"acoustic"

Artform Urban provide modern and stylish cantilever seating to a new Arts and Humanities facility, at the University of Liverpool. The Yoko Ono Lennon Centre is a newly built teaching and performance building, named in honour of Yoko Ono Lennon, an Honorary Graduate of the University (Hon LLD 2001), campaign ambassador and long-standing philanthropic supporter. It houses the 400 seat Tung Auditorium with space for a 70 piece orchestra, as well as a state of the art 600 seat lecture theatre. Architects and lead designers Ellis Williams worked alongside a number of acoustic and structural engineers in order to achieve optimum acoustic profile and capacity for the orchestra. Artform Urban was appointed by HA Civils to provide seating elements for the landscaped exterior space of the building. The Generation 50 Seat with cantilevered legs was specified for the project due to its minimal and contemporary design that includes a curved timber cladding that echoes that of the main entrance of the building. It is the first installation of Generation 50 in the UK. The Generation 50 range was designed by Robert Chipman and offers a flexible ensemble of style and mounting options.Available with four different cast aluminium powder-coated leg fixing options, a range of armrests and a number of timber options including ipe, jarrah, and thermally modified ash. Providing a perfect addition to complete a range of urban landscapes. The Yoko Ono Lennon Centre will develop a programme of new public-facing cultural highlights including concerts, lectures as well as other events in the University calendar, and will be the new home to the Music Department’s popular Lunchtime Concert Series.Yoko Ono Lennon said:“It gives me great pleasure to know that this centre will serve as a new opportunity for countless future artists and musicians to communicate their work with the local audience in Liverpool, and the world beyond. I can’t wait to see what exciting new work is on its way.” (source)

UrbanShore is a four-storey building consisting of a collection of 13 apartments, 7 one bedroom, 2 two bedroom and 4 studio flats. With bin and cycle stores, a formation of parking spaces and a sustainable drainage system, UrbanShore is one of BH1’s most distinguished and characterful collections of apartments. Combining traditional Georgian elegance with generously proportioned and effortlessly elegant interiors, UrbanShore is located just a short walk from the beach, parks, shops, bars and restaurants.Cellecta’s YELOfon HD10+ was specified by ARC Architecture due to its unrivalled acoustic performance in isolating a floating screed from a structural concrete floor. This product is lightweight, making it easy to install. YELOfon HD10+ is also delivered in rolls to ensure it’s easy to handle.CBS BUILD were supplied 500m² of Cellecta products for this development in Bournemouth.

Tolson’s Mill is a grade 2 listed former mill close to Tamworth. This iconic and unique development consists of 51 new canal side apartments and 10 town houses all offering a bright and stylish finish. These apartments offer a unique waterfront lifestyle, blending tranquillity with a vibrant local community. Set right beside the Birmingham and Fazeley Canal the Mill is divided into floors of 10 apartments. The annex will be divided into a range of 2 to 4 bedroom townhouses making full use of the annex and its dual aspect, which overlooks the canal.Cellecta’s HiDECK Structural was specified by Crosby Granger Architects due to it being a conductive structural floorboard and having outstanding acoustic and fire performance and low thermal resistance.Brookland Group was awarded this 8,940m² contract to construct this refurbishment located in the district of Lichfield.

Stoneham Park is a primary academy that can place 315 children aged 4 to 11. Sponsored by the University of Winchester, the academy is set over two floors with 11 classrooms, group working rooms, library, multi-use games area and grassed play areas. All the while, it maintains stunning views of its historic deer park setting. Conceived as a lean, compact and energy efficient two-storey form, the building is modest in scale and future-proofed for expansion to the east.Cellecta’s ScreedBoard 28 was specified by Hampshire County Council due to its unrivalled acoustic performance, typically 5dB better than legislative requirements. The interlocking edges on our ScreedBoard 28 makes it easy to install.Morgan Sindall Construction was awarded this 600m² contract to construct this development within the Hampshire area.

Admirals Quay is a business centre in Southampton which created a thriving backdrop for emerging leisure, residential and commercial exchange. This 21,000m² Ocean Village development includes a 26-storey residential tower featuring 300 apartments, the tallest residential building in the area, which will act as a spectacular landmark. The result is three mixed-use towers, unified by commercial units at the base.Cellecta HiDECK Overlay 18 was specified by HGP Architects in this project as the overlay flooring solution. It’s ideal for flooring applications incorporating an underflooring heating system due to its high thermal conductivity, which provides rapid reaction times, saving on running costs. In addition, its high density makes it perfect for various acoustic applications.Warings were awarded the contract to construct this prestigious, connected, and invigorated waterfront on the mouth of the river Itchn.

Beecholme is a detached house which has been converted to create seven flats. This development has been the subject of extension to make a kitchen and living room overlooking the rear garden for one of these flats. In addition, five of these flats include a ground floor bedroom and family room with an ensuite, providing versatility to suit a family’s needs. This development comes with allocated parking.Cellecta’s ScreedBoard 28 was specified by CROE Architects due to the high sound reduction performance and low floor levels. As it’s suitable for all floor types, it is frequently viewed as the solution of choice for new build and refurbishment developments. Its interlocking edges for installation convenience, high density, and unique resilient layer provides unrivalled acoustic performance.JB Carpentry was supplied 338m² of Cellecta products for this development in Welwyn.

Elements is a complex of nine studio 1, 2 and 3 bedroom apartments, which all include either a private garden or Juliet balcony. This highly sought after residence near Crystal Palace offers easy access to the transport hub at Norwood Junction, enabling a 17-minute train ride into London. Grangewood Park's open space is also close by.Cellecta’s YELOfon HD10+ was specified due to its unrivalled acoustic performance in isolating a floating screed from a structural concrete floor. This product is lightweight, making it easy to install. YELOfon HD10+ is also delivered in rolls to ensure it’s easy to handle. This product is Robust Detail compliant through conducting sound testing for Part E underscreed.Beasons Construction was supplied 500m² of Cellecta products for this development in Croydon.

Haling Park Road is a development consisting of nine self-contained residential units with dedicated parking spaces for each flat. Located only minutes from East Croydon Station, each timber frame unit accommodates four individuals, providing a new beginning for singles and families. The lower ground floor level is screened from the public, providing privacy to its residents, with accommodation throughout the roof space.Cellecta’s ScreedBoard 28 was specified by Tone Architecture due to it being suitable for all floor types and is frequently viewed as the solution of choice for new build and refurbishment developments. Its interlocking edges for installation convenience, high density, and unique resilient layer provides unrivalled acoustic performance.Signature Living were supplied 500m² of Cellecta products for this development in Croydon.

Quayside House is a multi-purpose 3-storey health and wellbeing centre that includes two GP surgeries serving around 17,500 patients, a pharmacy, office space, and 81 parking spaces. A redevelopment was appointed by Gloucestershire County Council as the building was a vacant asbestos ridden 1960s building. There are four staircases and integral lifts to the second floor as well as a further 3 lifts dedicated to first floor, serving both GP practices.Cellecta’s ScreedBoard 20 was specified by ADP Architecture due to it being the ideal overlay floorboard for acoustic applications. ScreedBoard 20 was laid upon a first floor over PIR to achieve U Values as the build was unable to accept a wet screed due to weight restrictions upon the ground.Kier Group was awarded this 2,500m² contract to construct this development in the centre of Gloucester.

The Liner is a collection of fifty-two, 1, 2 & 3 bedroom apartment and penthouse building that was a regeneration of a former hotel. The symbolic and distinct design is inspired by the prow of a ship breaking through the waves in salute to Falmouth’s proud sailing traditions. With south-facing sea views over Gyllyngvase Beach, The Liner was Shortlisted for CE South West Award 2022 ‘Building Project of the Year’.Cellecta’s HiDECK Overlay 18 was specified by Poynton Bradbury Wynter Cole Architects as the overlay flooring solution. It’s ideal for flooring applications incorporating an underflooring heating system due to its high thermal conductivity which provides rapid reaction times, saving on running costs. In addition, its high density makes it perfect for a variety of acoustic applications.Acorn Property Group was awarded this 12,000m² contract for this development in Falmouth.

James Homes is a temporary accommodation for homeless refuge. Once an old office building, this development has been renovated into 57 apartments of one, two and three bedrooms that can provide emergency accommodation for 160 people. The city-centre refurbishment includes wheelchair accessible rooms, a new-build entrance foyer, meeting rooms and staff spaces. The apartments have separate bedrooms and living space, plus a shower room and storage.Cellecta’s Mojave S1-8 was specified by City of York Council due to it being a lightweight option for an acoustic composite floor build up. This system has a low energy use, reducing running costs and CO₂ emissions, which benefits the environment.Robertsons was awarded this 3,200m² contract for this development at James Street in York.

Project: GTIMC, University of SheffieldDate: 2022 Background:·        APL were engaged with the architect to provide a solution using APL StrongBak™, having worked with APL on numerous projects before·        APL’s ability to powder-coat its roll-formed profiles provided the client with a large range of anodised-look finishes ·        APL provided all structural, thermal and acoustic calculations Systems:·        2,400m² of APL StrongBak™ long-span structural wall panel system with external profiles being sinusoidal AP18HR and AP45HR with an anodised-look PPC finish·        150² of APL perforated Slimwall™ flat panels with an anodised-look PPC finish·        APL Tritherm™ GALV sub-framing ·        All flashings, fixings and accessories  Building Location:·        Sheffield

Rising 143 metres in the London skyline, this 42-storey tower located in Stratford near to the former Olympic park, consists of 248 luxury residential lofts and a 145-bedroom hotel.Designed by high-rise specialist architects Skidmore, Owings and Merrill, over 17,000m2 of ipasol Light Grey 60/33 glazing was chosen for the facade thanks to its aesthetic of a light grey tint when viewed from outside but highly transparent and neutral when viewed from interior spaces.As the facade includes full height glazing, a combination of solar control and thermal insulation coated glass was needed to allow the facade to achieve its energy efficiency targets. Some glazing types also utilise acoustic laminated glass to maximise the sound reduction properties of double glazing units.

We were delighted to be selected as Oktra’s partitioning partner for their HQ project. As part of the fit-out, Oktra has showcased Komfort’s enhanced Polar partitioning range and latest door systems to help unite and accommodate different working styles and to maintain a bright and open space.This showcase includes Komfort’s slimline Polar 54 system, Polar 30 single glazed and Polar 100 double glazed partitioning system with impressive acoustic ratings, Komfort’s SwitchGlass technology, Kross Glaze 600, frameless glazed doors, Sonik and Sonik slide doors. Each system complements the people-centric design brief, maximising the feeling of openness and offering leading performance.You can read more about the systems installed and partnership here.

Many people have benefitted from Premier Inn’s guarantee of a good night’s sleep, which goes some way to explain why the Whitbread Plc hotel chain now have over 700 hotels in the UK.To help ensure that that a good night’s sleep is enjoyed by every guest, Premier Inn insist on the best soundproofing available. Chip Board Overlay was installed on the upper floor, giving a robust, high density monolithic floor with a remarkably shallow profile.The demands of the ground floor were a little more specialised. Soundis advised the main contractor, Key Property Solutions Limited, that a combination of 115mm thick XPS Insulation, together with a layer of chipboard together with a layer of chipboard would exceed the tight acoustic and heat insulation specification.

The high-performing FirePro fire rated system — fully developed by Radii’s in-house product development Centre for Excellence — was a key feature in the fit-out for global asset managers Blackstone in London’s Berkeley Square.Working on Level 3 of the building, fire rated solutions comprised FirePro Ei30 glazed fire screens, five FirePro Ei30 single doors and double door sets respectively, and three Firepro Ei60 double door sets. Fire doors were installed with power-assisted openers.Furthermore, our high acoustic performance Linear 50 Plus single glazed partitions (up to Rw 41 dB) and a single glazed Hogan lobby double door set with access control completed the glazed partition package.

Radii manufactured and installed Parallel 50 double glazed partitioning (45dB Rw) with adjoining Parallel 100 (50dB RW) for TS&W’s glazed fronts on the Ground floor and Level 1, including a number of stunning curved glazed elements. Linear 25 single glazed partitions (38dB RW) were used on Levels 2 to 5.Enhanced acoustic timber doors (40dB Rw) in veneered and painted finishes and with adjoining timber pilasters were utilised for the executive meeting rooms and offices.Auto-operated framed glazed pivoting doors, with visible overhead operators mounted on our top channels, were also installed to give easy access to ‘den’ and collaboration areas.Finally, a fire rated package comprising of structural Ei90 fire rated glazed screens was added on Level 5.

Port Glasgow Shared Campus SchoolArchitect: Ingenium Archial ArchitectsInstaller: MoorconProduct: Shiluvit by OranitOfficially opened Spring term 2014 the Port Glasgow Shared Campus School is the first project of its kind in Scotland.The new school building houses both Port Glasgow High School and St Stephens High, as well as sharing its ample resources with the Craigmarloch Additional Support Needs School.500m2 of ‘Shiluvit’ panels in Nordic Pine were used across the atrium and second floor corridors of the new shared campus in Glasgow.The product was chosen for both its excellent fire-retardant properties as well as the brilliant acoustic protection it provides against spaces like this which would otherwise be affected by high levels of sound reverberation.

Architect: Wellwood LeslieInstaller: Profile Projects LtdProduct: ‘Shiluvit’ by OranitOver 400m2 of Shuluvit panels in WN-2592 (Oak effect) stained yellow pine in 7-600 format were installed across the ceilings of the 2018 Carnoustie Golf Link extension project.The extension was designed to complement the famous golf course; adding new facilities such as golf simulators and The Rookery Scottish-fusion restaurant and bar designed to make the club more accessible to the public.The Shiluvit panels along with LSA Black acoustic mineral wool were used to give a subtle dampening to the spaces and offset the large windows and skylights and exposed metalwork. Flexible panel cross ties were used to allow for a smooth wrap-over ceiling installation.

Skyfold has launched a pioneering, fully automatic, moveable wall solution into the UK.The Skyfold Prisma, which is exclusively available from leading moveable wall specialists, Style, is a new and streamlined glass vertical partition which not only allows light to shine in but does so without the use of any wall or floor tracks, rendering it completely invisible when stored in the ceiling.“This is a real breakthrough in moveable wall technology from our global manufacturing partners, Skyfold,” said Style’s group managing director, Julian Sargent.“As a fully automated, acoustic glazed moveable wall that stacks into a ceiling cavity, its slim metal frame, clean lines, and sleek design will add elegance and an abundance of light to a wide range of rooms. We see demand being very strong in the corporate, hospitality, education, healthcare, religious and public sectors.”Skyfold Prisma's glass panels combine with a minimalist frame to allow light penetration into otherwise dark rooms and corridors, creating an open plan feel to any area, positively impacting both mood and productivity.With an impressive 52 Rw dB acoustic rating, Prisma also delivers privacy between divided spaces, allowing confidential meetings, classes, and collaborations to occur simultaneously. With space always at a premium, the panels of this innovative new partitioning wall cleverly ‘taper’ down into position, making it suitable for restricted areas or where there is potential for obstructions. Further maximising space, when not required, the partition can be quickly retracted into the ceiling cavity where it is neatly stored, completely out of sight. Skyfold has announced that Prisma is available in a variety of materials including glass, frosted glass and solid panels, with almost any combination being possible. Solid elements can be finished in fabric, vinyl, paint, laminate or even marker-board, allowing a true showcase feature to be created that is both superbly aesthetic as well as highly functional.

Skyfold has launched a pioneering, fully automatic, moveable wall solution into the UK.The Skyfold Prisma, which is exclusively available from leading moveable wall specialists, Style, is a new and streamlined glass vertical partition which not only allows light to shine in but does so without the use of any wall or floor tracks, rendering it completely invisible when stored in the ceiling.“This is a real breakthrough in moveable wall technology from our global manufacturing partners, Skyfold,” said Style’s group managing director, Julian Sargent.“As a fully automated, acoustic glazed moveable wall that stacks into a ceiling cavity, its slim metal frame, clean lines, and sleek design will add elegance and an abundance of light to a wide range of rooms. We see demand being very strong in the corporate, hospitality, education, healthcare, religious and public sectors.”Skyfold Prisma's glass panels combine with a minimalist frame to allow light penetration into otherwise dark rooms and corridors, creating an open plan feel to any area, positively impacting both mood and productivity.With an impressive 52 Rw dB acoustic rating, Prisma also delivers privacy between divided spaces, allowing confidential meetings, classes, and collaborations to occur simultaneously. With space always at a premium, the panels of this innovative new partitioning wall cleverly ‘taper’ down into position, making it suitable for restricted areas or where there is potential for obstructions. Further maximising space, when not required, the partition can be quickly retracted into the ceiling cavity where it is neatly stored, completely out of sight. Skyfold has announced that Prisma is available in a variety of materials including glass, frosted glass and solid panels, with almost any combination being possible. Solid elements can be finished in fabric, vinyl, paint, laminate or even marker-board, allowing a true showcase feature to be created that is both superbly aesthetic as well as highly functional.

ChallengeContractors Guaranteed Asphalt (GA) faced a unique conundrum regarding the insulation of the roof of the O2 Arena, the centre piece on the site of the former Millennium Dome and the first purpose-built music venue in London since The Royal Albert Hall in 1871.As the area required superior acoustic properties, a rock mineral wool product was the obvious solution, however the split-level roof form of the construction meant that loose mineral wool fibres were visible in the surrounding airspace. This is where Knauf Insulation’s technical expertise became invaluable! Knauf Insulation was able to specify a bespoke white-tissue-faced Krimpact product which entrapped the loose fibres.SolutionKnauf Insulation supplied over 100 tonnes of their Rocksilk® Flat Roof Slab Extra at 150mm (2x75mm), a consistent, high density rock slab with superior impact and compression resistance. This material is designed to offer not only the acoustic performance required by such a venue, but also good thermal resistance and an excellent fire rating classification (Euroclass A1 non-combustible, the highest level possible). The white-tissue-faced product was suitable to be exposed to the elements, and later sprayed with a grey solar reflective paint to seal the surface and enable the product to camouflage into its environment.To make the project even more complicated, the cranes used in the production did not fit under the existing structure of the Dome which meant that the roof had to be constructed at ground level and lifted into its final position. This was no problem for Knauf Insulation thanks to its innovative Supakube delivery system, which meant the product could be delivered to the correct area of the project with minimum effort. Supakube uses advanced compression technology and strong packaging materials, which ensures the product is not only easy to store but can be delivered more efficiently saving time and reducing carbon emissions from delivery vehicles as more product can be loaded onto each lorry.

CHALLENGEAs part of a full exterior refurbishment, building envelope contractor, Alumet, required a new façade system that would transform and modernise the exterior of the Jubilee House building, which was originally installed in the early 1970s. Coupled with this was the requirement to improve thermal and energy efficiencies.SOLUTIONKnauf Insulation supplied its Rocksilk® RainScreen Slab to ensure optimal fire, thermal and acoustic performance. The key to Knauf Insulation securing the project was the ability to provide in depth technical support, including complex 3D heat flow modelling calculations which took into account the specific system brackets, which act as a significant cold bridge within rainscreen cladding systems.Knauf Insulation’s Rocksilk® RainScreen Slab was installed on the brick facade of the existing building, which once complete, significantly improved the U-value thus reducing the heat loss through the wall.The insulation layer is a fundamental component of any successful rainscreen cladding system and mineral wool insulation delivers a number of advantages for this type of application. Rocksilk® RainScreen Slab is a Rock Mineral Wool slab containing a water repellent additive, designed for use on masonry wall constructions and as the outer insulation layer in steel frame projects.Quick and easy to install, the product is simple to cut and the slabs knit together to create a snug fit, with no need to tape the joints as may be required with rigid foam boards – ensuring maximum acoustic and thermal performance."We wanted to turn our headquarters into a thermally efficient building and to really project a modern ‘green’ image. The Schueco Façade system, along with Knauf Insulation’s products, helped us to achieve this as well as dramatically reducing our carbon output.We have received some fantastic feedback from local residents saying how good the new façade looks and coupled with the improved thermal efficiencies, we are very pleased."- Alumet Director, Dean Walton

Patalab architects were commissioned to convert an intriguing building off Acton High Street in the London Borough of Ealing into a new certified school for children with Special Education Needs and one with a special focus on pupils with severe autism. Snowflake School is an Ofsted-outstanding teaching environment in a building which was originally a purpose-built hall for the Salvation Army before being turned into an animation studio. Inserted steelwork mezzanines over a herringbone-floored hall contributed to a mishmash of conversions. Given the nature of the school and the links between autism and noise sensitivity, Troldtekt’s acoustic wood wool panelling was specified to minimise sound reverberation and to promote a healthy sound environment and calmness.Project Architect Sophie Fuller explains “The double-height central space works really well as the school’s main hall. In order to minimise sound reverberation, we chose to clad the upper half in acoustic panelling made from wood wool. The texture and neutral colour of the panelling also help to make this tall space feel friendlier and warmer.” Following design guidelines, as well as meeting fire protection and safety requirements, meant many aspects of the building’s history had to be covered although glimpses remain. For example, the original parquet floor used in the assembly hall, original metal handrails protruding from new plywood balustrades and relocated doors as internal windows. At the same time, ramps and a platform stair lift have been added to create accessibility. Founded on the Cradle-to-Cradle design concept, Troldtekt’s natural and inherently sustainable panels are available in a variety of different surfaces and colours and contribute positively to a building’s BREEAM, DGNB and LEED ratings. In addition to their high sound absorption and tactile surface, they offer high durability and low cost lifecycle performance. Available in various sizes and in four grades from extreme fine to coarse, the panels can be left untreated or painted in virtually any RAL colour.

Troldekt’s wood wool acoustic ceiling panels have made a major contribution to the Enterprise Centre at the University of East Anglia. Dubbed the greenest building in the UK, it is also one of the most sustainable. It is recognised as the first large scale project to target both Passivhaus Certification and BREEAM Outstanding and one which meets the highest energy and environmental standards. Designed by sustainable architects Architype, in collaboration with contractor Morgan Sindall, it is a great signal for clever thinkers and designers to be equally inspired in their choice of materials. The rationale behind the decision was to make the Centre a live and educational demonstrator of the performance of renewable materials. Here it would be possible to see any changes over time and to understand their impact, including energy efficiency and carbon offsetting. The building has become a classic source of knowledge for designers and builders. The more they are informed of the environmental impact on their own projects and the options available to them, the easier it becomes to break with convention and design something innovative using traditional natural materials.  In addition to the Troldtekt wood wool panelling, good examples from this project include the interior glulam beams which make up the main timber frame and the thatch for the wall panels which is an innovative system comprising hundreds of straw cassettes. This makes the Centre the largest exterior thatched building in Europe with one of the finest interior acoustics for learning and study.  Founded on the Cradle-to-Cradle design concept, Troldtekt’s natural and inherently sustainable panels are available in a variety of different surfaces and colours and contribute positively to a building’s BREEAM, DGNB and LEED ratings. In addition to their high sound absorption and tactile surface, they offer high durability and low cost lifecycle performance. Available in various sizes and in four grades from extreme fine to coarse, the panels can be left untreated or painted in virtually any RAL colour. Samples, case studies and technical guidance is available from tel 01978 664255 or Troldtekt.co.uk while more information about the project can be found here at http://bit.ly/troldtekt-uea1

108 Cannon Street is billed by clients Endurance Land as ‘not your typical office space’.The innovative focus on an adaptable, reconfigurable internal design meant that modular partitions were a key part of the overall strategy.The holistic open-plan design would offer numerous spaces that differed in size, functionality and aesthetic design to cater for a variety of work habits.As leading innovators in the design and manufacture of adaptable and reusable solid and glazed partitions, Radii were a perfect fit for this project.Alongside our range of high-end commercial glazed partitions — all of which are fully demountable — our highly sustainable adaptable ‘2D’ crosswall solution would work in conjunction to produce the modular grid that the client would require to add the flexibility of space they desired.Fully interchangeable with the adjoining glazed fronts, this modular dry-jointed 2D system has been designed to be erected, taken down and reconfigured multiple times throughout the product lifecycle and add or remove private spaces as required.Radii combined our double-glazed Parallel 125 partitions (Rw 50 dB) and demountable adaptable 2D crosswall (Rw 52 dB) to create meeting spaces with exceptional acoustic privacy. Crosswall panel finishes varied to match the design of each space by architects Barr Gazetas, with magnetic writeable whiteboard also specified to add additional functionality for end users.Our single glazed Linear 25 (Rw 38 dB) and double glazed Parallel 50 (Rw 45 dB) partitions were also used due to the variety of acoustic requirement for the 14 different office and meeting rooms across the Lower Ground, Ground and Levels 2 and 3. These were fit alongside single, leaf and a half and double Hogan pivoting glazed doors.Finally, Radii also manufactured and installed a FirePro Ei30 fire rated double door set and screen in the reception lobby.

Entering a building is usually the only way to find out what takes place inside. But that’s not the case with the Manchester Metropolitan University’s new School of Digital Arts (SODA). It acts as a giant canvas to illuminate digital content produced by students, thanks to an LED rainscreen façade on its northern face. The five-storey, 5,200m2 SODA building is adjacent to the Manchester School of Art and will provide space for a digital innovation and User Experience (UX) lab, film studios, green screens, edit suites, sound, music and production studios; alongside a screening room and gallery space. Like all rainscreen façade projects, the SODA building needed insulation to meet the required thermal, fire safety and acoustic performance, but the LED façade added complexity to the specification. The chosen rainscreen panels were perforated with small holes to allow the lights to shine through – but this also meant the insulation could be seen from certain angles, so the insulation needed to look aesthetically pleasing too. During the design process, architects Feilden Clegg Bradley Studios had specified Knauf Insulation’s Rocksilk® RainScreen Slab for the project. It is non-combustible with a Euroclass A1 reaction to fire classification, so complies with building regulations that ban combustible insulation on certain buildings over 18m tall in England and Wales.  Rocksilk® RainScreen Slab also has a thermal conductivity of 0.034 W/mK so could meet the U-value of 0.19 Wm2K. And thanks to its sound absorption characteristics, critical for low mass rainscreen structures, it will help create a quieter space for the students. The principal contractor Kier Construction had tasked specialist façade contractors Maple Sunscreening with determining the required thickness and aesthetics. So they contacted Knauf Insulation to discuss the best solution.  Knauf Insulation’s Technical Support Team undertook 3D U-value calculations and confirmed that a 150mm slab should be used for the project.  What’s more, Rocksilk® RainScreen Slab is manufactured with ECOSE® Technology, Knauf Insulation's unique bio-based binder that contains no added formaldehyde or phenol. This gives Knauf Insulation’s mineral wool its unique brown colour, so the insulation won’t stand out behind the perforated rainscreen panels. It also makes it soft to touch, easy to handle and generates low levels of dust and VOCs. As a result, products made with ECOSE® Technology have been awarded the Eurofins Gold Certificate for Indoor Air Comfort. Rocksilk® RainScreen Slab is designed to be easy to install correctly. Slabs are robust which makes them easy to manoeuvre into place. Once in position, they butt tightly together and adapt to any imperfections in the substrate. This prevents unintended air gaps that can compromise thermal, fire safety or acoustic performance. Using Rocksilk® RainScreen Slab was the optimal solution for the SODA building providing both the high thermal, fire safety and acoustic performance demanded of modern buildings. And thanks to its unique brown colour, the mineral wool insulation won’t be a distraction, instead acting as the perfect backdrop for the dazzling LED light displays created by the students. 

Fulham is the oldest of the ten London Premier League football clubs. Founded in 1879 by the Reverend John Henry to offer the young workers of the neighborhood an alternative to less healthy temptations, since 1896 it has had its home in the mythical Craven Cottage.The site and the club have evolved dramatically since. Located on the banks of the River Thames, very close to the refined London neighborhoods of Chelsea, Kensington and Chiswick, the stadium is one of the main tourist attractions of the London capital due to its significance in the history of football, and its extraordinary location on the banks of the Thames.The south-western part of the British capital is now undergoing an ambitious redevelopment plan that includes the demolition and new construction of the legendary Riverside Stand, adjacent to England's most important river. The scheme is being led by the club itself, appointing Buckingham Group as main contractor and Populus as its lead architect. As part of the wider scheme, an URSA specification has been made to ensure all thermal and acoustic targets are met. The project will see the redevelopment and expansion of the current Riverside Stand to increase its capacity from 4,689 to 8,650 whilst increasing the overall capacity of Craven Cottage to 29,600 seats. Creation of a new public riverside walk as well as new restaurants, cafés, bars, corporate hospitality and event space forms an important part of the scheme. Below ground, a new basement will provide ‘back of house’ facilities, club and lounge area whilst nine serviced apartments will be made available on site.Partnering with distributor, Encon and liaising directly with the installation team at Grant Plastering, the project used URSA TERRA glass wool slabs to insulate the ceilings and soffits. Normally used behind rainscreen cladding systems, URSA WALLTEC 32B was chosen because of its class leading thermal conductivity of 0.032 W/mK, acoustic performance and ease of installation.In addition to the low thermal conductivity, the slabs have exceptional acoustic absorption and are non-combustible (Euroclass A1), so they do not contribute to the propagation of fire, an advantage that is fundamental in an installation of this type, designed to house thousands of people.Another noteworthy aspect is the sustainability that they bring to the buildings in which they are installed, and which are recognized by the most prestigious European certifications. URSA's range of glass wool insulation products are completely recyclable and use less energy in their manufacture, transport and installation. Ian Claydon, URSA UK Technical Manager, commented; “This is an incredibly important development for the capital that sees a huge amount of investment in one of the UK’s oldest football clubs. The site location and wider ambitions of the project make this an incredibly exciting development to be part of.“We have worked closely with the project managers technical team and installers to ensure they made the very best specification. Opting for one of our core products, we have managed to fulfil all of their wider needs in terms of the insulation specification.”The works will include an increase in capacity and new amenities, but also seek to enhance the space for residents, fans and tourists, with a public promenade running along the banks of the Thames, commercial spaces and new meeting rooms underneath the grandstand.  

Located on the former BBC site, Circle Square in Manchester aims to create a vibrant neighbourhood comprising city living apartments, prime office, retail and leisure space. Phase two of the development saw the construction of No’s 5 to 8, four buildings totalling 677 luxury flats with private dining, resident lounge, gym and cinema, as well as commercial space. Specification requirements FK Group were appointed to design and install a bespoke façade solution which meant they were responsible for specifying the insulation. There were three main performance factors that needed to be considered.  Firstly, the insulation had to be non-combustible to ensure compliance with building regulations in England and Wales, which ban the use of combustible materials on the external walls of certain buildings over 18m tall.  The second consideration was thermal performance. “When you’re designing a bespoke façade solution, accurate thermal modelling is essential because there are so many variables that can affect its energy efficiency,” explained Ben Hufton, Associate Design Director of FK Group. “One of the reasons we work with Knauf Insulation so much is because of their technical support. They always conduct 3D U-value calculations for rainscreen façade projects, so we know the insulation will deliver the performance we need to achieve.” This enhanced level of accuracy is one of the main benefits of 3D U-value calculations over other calculation methods, because it ensures a building’s real world thermal performance matches its initial design.  To achieve the required U-value of 0.28 W/m2K, the Knauf Insulation Technical Support Team recommended 200mm Rocksilk® RainScreen Slab for the external cavity. This has a thermal conductivity of just 0.034W/mK. Rocksilk® RainScreen Slab is manufactured from Rock Mineral Wool and is BBA certified for use in high rise buildings for the broadest range of build-ups of any rainscreen solution on the market. It is also non-combustible with the best possible Euroclass A1 reaction to fire classification. This means it will not contribute to the development or spread of fire should it occur. The final specification factor was acoustic performance due to the site’s busy city centre location.  FK Group conducted offsite acoustic tests to ensure that the build-up met the requirements of Approved Document E. The Mineral Wool insulation contributes significantly to the acoustic performance of the build-up thanks to its open structure. Sound waves are trapped between the individual strands of Mineral Wool and turned into heat energy. This will help to reduce noise from surrounding roads, ensuring residents can enjoy peaceful homes. Other performance factors As it has been developed for external applications, Rocksilk® RainScreen Slab contains a water repellent additive which is combined with a fibre matrix that promotes run-off. This ensures it can resist moisture ingress whilst maintaining its excellent vapour permeability. The physical characteristics of the fibres are unaltered if they get wet. Therefore, the thermal properties of Rocksilk® RainScreen Slab are not affected by exposure to moisture and the product will perform as expected once it has dried out. The product is easy to install correctly thanks to superior robustness and durability, allowing it to be manoeuvred easily into place. Its natural flexibility means it adapts to minor imperfections in the substrate, while slabs interlock, eliminating air leakage that could reduce thermal and acoustic performance. Rocksilk® RainScreen Slab is also manufactured with ECOSE® Technology, Knauf Insulation’s unique bio-based binder that contains no added formaldehyde or phenol. It is made from natural raw materials that are rapidly renewable, and is 70% less energy-intensive to manufacture than traditional binder, so it is more environmentally-friendly. Products made with ECOSE® Technology generate low levels of dust and VOCs (volatile organic compounds) and have been awarded Eurofins Indoor Air Comfort (Gold) certification. Circle Square will give residents access to everything they need from a community district – just as Knauf Insulation’s Rocksilk® RainScreen Slab ticked all the boxes for FK Group.

The Northern School of Art’s new Middlesborough campus is a development of regional importance, a major focal point for innovation and creativity in the Tees Valley.Located on a town centre site, the £14.5m iconic scheme comprises over 5,000m2 set over three floors, providing a range of studios for fine art, textiles, fashion, digital media, photography and 3D product design. Its concrete structure with exposed thermal mass, moderates the internal temperatures.Seven Architecture were responsible for the concept and master plan at the new school. Seven Director Simon Parker said, “To ensure a distinct and striking design for this gateway scheme we have introduced glazed terracotta panels to envelope the building which reference the long tradition of ceramics courses provided by the School. They also allow for glimpses into the building via long vertical windows which provide great levels of daylight within the art studios.“Once inside, internal finishes will provide the perfect backdrop for creativity; an exposed concrete frame and polished concrete flooring, coupled with splashes of colour throughout, will create a simple and robust yet flexible space for the students. The design strategy has been carefully established through extensive user consultation and the collaborative nature of this design has created a true flagship building.” Design, build and installation working hand-in-handBAM Construction were design lead and main contractor for the Project. Bill Mordue Interiors carried out the installation of the acoustic systems at the school. Jon Day of the firm, “We were very pleased to be involved with this prestigeous and innovative development. The work progressed smoothly with support from the Rockfon team as and when required. It offered Rockfon the opportunity to demonstrate how versatile their ranges are and how successfully they could control sound within this busy multifaceted setting.”In addition to the various studios and offices housed within the building, Rockfon acoustic systems really earn their place in the workshops, canteen, library, lecture rooms, busy thoroughfares and entrance hall where the pressures of controlling and containing sound in each space offer their own unique challenges. Challenges Rockfon is happy to meet, as independent research shows stress levels are reduced by 27% and focus is increased by 48% by improved acoustics.Performance, versatilty and beautyRockfon’s Jim Lundy, “Across all three floors throughout the school a mixture of Rockfon Universal Baffles, Rockfon® System Eclipse Islands™ and Chicago Metallic™ Infinity® Islands were installed in a variety of larger rectangular formats, sometimes alongside slimmer shapes, to work with the services already installed around and above them. In some instance, lighting and air conditioning are fixed within the panels, demonstrating their versatility. Rockfon Blanka® Activity B wall panels were also used within certain spaces to further control sound and help create the perfect environment for students to study, create, collaborate and socialise productively.”Ideal for thermal mass areas or where easy access to services is required, Rockfon® Universal™ Baffles offer an elegant and innovative acoustic solution. They have a smooth, easy clean fleece surface encased with corrosion resistant powder coated steel in two formats – two end-capped or four fully framed edge, and feature a multi-functional clip assembly which enables several installation and suspension possibilities. Delivering up to 77% light reflectance and diffusion, they are available in white or a selection of colours.The benefits of acoustic systems – seen and unseenThe high light reflectance offered across all our systems optimises natural light, aiding wellbeing and helping provide the best working conditions whilst minimising energy usage and costs. Vitally they all also demonstrate superior reaction to fire due in large part to the inert volcanic rock (stone wool) which forms their core. This stone wool also means Rockfon systems offer no sustenance to organisms which can lead to the growth of bacteria seen in some other ceiling systems.Rockfon Eclipse can be used as ceiling islands and as wall panels. Eclipse can be specified in a variety of shaped formats with a clean minimalistic A-edge and almost unlimited custom colour matching. Quick and easy to install, ceiling islands can be suspended by elegant wires, rods or fixed directly to the soffit.Seven Architecture Associate Architect Dean Murphy, “We felt Rockfon had a clean robust minimalistic design approach for both the suspended baffles & islands which clearly complemented the simplicity of our building design. Rockfon product ranges worked seamlessly alongside our design ideals for this building and worked well with our budget restraints.”The Rockfon Blanka range is available with semi-concealed and visible grid options for use as a suspended ceiling or as wall panels, offering a wide choice of alternatives for installation and usage. All embody Class A sound absorption (aw 1.00), 87% light reflection and >99% light diffusion and room to room sound Insulation 26dB-46dB. Blanka’s easy clean, anti-static surface prolongs product life and is non-directional, speeding up installation, saving time and money.Dr Martin Raby, The Northern School of Art’s Principal, “The increased visibility and accessibility of the School will generate benefits for the region and town, attracting more students and footfall. In turn, this will bring significant economic benefit for the area and help to redefine the image of the Tees Valley for inward investors, students, and visitors.”

Spring Boroughs is a development of 34 new affordable homes, comprising of 2 and 3 bed houses and a retail unit. Originally a scheme comprising of 18 homes off Little Cross Street, this development went under a full review to secure more sites and increase the development, including the relocation of a retail unit. Significant social value was created as part of the development, as it provided the community with much needed affordable housing.Cellecta’s ScreedBoard 28 was specified by Northampton Partnership Homes due to the high sound reduction performance and low floor levels. As it’s suitable for all floor types, it is frequently viewed as the solution of choice for new build and refurbishment developments. Its interlocking edges for installation convenience, high density, and unique resilient layer provides unrivalled acoustic performance.Willmott Dixon was supplied 600m² of Cellecta products to develop these flats in Northampton.

The Wharf consists of 200 one, two, or three bedroom social housing apartments, with some featuring balconies and Juliet balconies. Alongside this development, a shop and a coffee shop are located on the ground floor, along with parking and bike racks. The site was formally known as The Wharf pub, which was demolished in 2016. Permission was granted for signs reading ‘The Wharf’ to be installed on some of the blocks of flats, which have been split into different blocks around the site, varying between three and seven storeys.Cellecta’s ScreedBoard 28 was specified by Morgan2Morgan Architects due to it being suitable for all floor types and is frequently viewed as the solution of choice for new build and refurbishment developments. Its interlocking edges for installation convenience, high density, and unique resilient layer provides unrivalled acoustic performance.Willis Construction was awarded this 5,000m² contract for this development in Cardiff Bay.

The Pavilions comprise of seven residential buildings alongside the railway, providing a mix of 156 one, two and three bedroom sustainable homes with 35% affordable housing. As a site of Importance for Nature Conservation (SINC), this 'Development of the Year’ maximises the residential capacity without compromising the nature conservation designation. This is achieved by incorporating an educational nature trail and bird hide, with generous open spaces planted with trees, green roofs to encourage biodiversity, and solar panels. Cellecta’s ScreedBoard 20 was specified by Jestico + Whiles as it is a dry light weight Robust Detail solution compatible with Metec System LGS system, and the ideal overlay floorboard for acoustic application incorporating underfloor heating applications due to its high thermal conductivity. This enables the system to run more efficiently, saving on running costs and improving reaction times.Telford Homes was awarded this 14,350m² contract for this development at Caledonian Road in Islington.

Sheldon Court is a development comprising of 64 affordable 1 and 2 bedroom apartments. All apartments have a modern finish that delivers light-filled living spaces with an eye-catching, bold, architectural window-lined façade. With good public transport to Birmingham airport and city centre. The apartments also have 60 parking spaces some of which have electric charging points for electric vehicles.Cellecta’s HiDECK Acoustic Overlay 28 was specified by Elevate Property Group due to its high sound reduction performance, protecting sound in gym areas and entertainment areas getting into guest rooms. This highly conductive structural floorboard has rapid heat transfer characteristics, enabling a more efficient underfloor heating system.Centrick Property was awarded this 3,500m² contract to construct this development in East Birmingham.

The East Slope Student Village is a development of 32 buildings of three to six storey flats and three to four storey town houses accommodating 2,113 beds for students at the University of Sussex. Demolition of existing buildings commenced for the redevelopment of a lightweight steel frame mixed-use facility which includes a kitchen, student hub and retail space. Due to the steep slope of the site, a 30,000m³ of bulk excavation was required and buildings were arranged in linear blocks. The BREEAM Excellent rated development was designed to blend with the existing Sir Basil Spence campus and includes grassland as an environmental impact measure.Cellecta’s ScreedBoard 28 was specified by Pascall+Watson due to its excellent impact and airborne acoustic performance. ScreedBoard was recognised in the housebuilder awards and took home the winner’s award for ‘best internal/interior product’.Balfour Beatty was awarded this 30,000m² contract for this student accommodation in Sussex.

Alexandra House, a former health clinic, delivers 16 affordable, high-quality homes meeting low energy and dependable living standards. Comprising of 9 two bedroom flats which front the main junction of Northern Parade and Doyle Avenue, adjacent are 4 three bedroom houses and 3 Dependable living houses. This development is Portsmouth City Council’s most energy efficient scheme, utilising an all-electric set up, sourced from a number of PV Panels within the development.Cellecta’s ScreedBoard 28 was specified by HGP Architects due to it being suitable for all floor types and is frequently viewed as the solution of choice for new build and refurbishment developments. Its interlocking edges for installation convenience, high density, and unique resilient layer provides unrivalled acoustic performance.PMC Construction were supplied 482m² of Cellecta products for this development in Hilsea, Portsmouth.