NBS Source
List your products

PermaRock Products Ltd

PermaRock External Wall Insulation (Insulated Cladding) & Render Systems

+44 (0)1509 262924 www.permarock.com

Sort by:

Showing 1-25 of 25

BRE Global Certificate 158/12 - PermaRock External Wall Insulation and Render Systems

PermaRock’s BRE-Global Certification Certificate (No. 158/12) expands on our existing scope of external wall insulation and render systems accredited. PermaRock External Wall Insulation and Render Systems (PEWIRS) consist of (mono- or dual-density) mineral fibre, phenolic foam, expanded polystyrene (EPS), or polyisocyanurate (PIR) foam insulation finished externally with polymer modified renders, polymeric coatings with aggregate finishes, brick slips or polymer bound brick effect slips to simulate brickwork. PermaRock Systems are for application to external vertical walls of new or existing buildings of masonry, dense and no-fines concrete, timber or light gauge steel frame construction. Carrier rails can be used in conjunction with EPS to provide a 20mm drained cavity where required.

PermaRend High Performance Exterior Render Systems (high impact-resistant, lightweight, flexible, thin-coat, polymer-modified, crack resistant renders)

PermaRend is the leading brand of high impact-resistant, thin-coat, polymer-modified, crack resistant renders for use on brickwork, blockwork masonry or concrete surfaces. The PermaRend system is a multi-coat system that is tough, durable, lightweight, flexible and breathable making it an attractive and more advanced alternative to traditional sand-cement renders. System Features: Can be used on buildings over 18m Mechanical fixings can be introduced to enhance bond to the underlying substrate: Resistant to wind loads Lightweight, flexible and crack-resistant Incorporates lightweight reinforcement for additional system durability BIM Level 2 compliant (NBS BIM Library) Ease of application Wide range of decorative options

PermaRend Scratch Render System (self-coloured, mineral render finished flat or tooled to create ashlar effect)

PermaRend Scratch Render is a scraped finish, self-coloured, mineral render which contains a silicone water repellent which can be finished flat or tooled to create ashlar effect. Single or multiple coat application to brick or blockwork masonry and onto surfaces treated with a PermaRock / PermaRend reinforced base coat. Key Features Suitable for brickwork, blockwork or concrete substrates Incorporates lightweight reinforcement for additional system durability Mechanical fixings can be introduced to enhance bond to the underlying substrate Allows for the creation of rustification and ashlar effects 20 standard colour shades Standard / Fine Texture (FT) options Water repellent properties for enhanced resistance to frost & improved dirt pick-up resistance

PermaRock Acrylic Through Coloured K & R Textured Renders (high performance, flexible, weather resistant, water repellent and water vapour permeable renders)

PermaRock Acrylic K & R Finishes are high performance, ready-to-use, through-colour textured renders reinforced with siloxane for use with our external wall insulation and render systems. Acrylic K & R renders are flexible, weather resistant, water repellent and water vapour permeable and are available in an extensive range of over 1250 colours from the PermaRock Colour Chart. PermaRock Acrylic K & R Finishes can be supplied with a K (stippled) texture, in 1.5, 2.0 and 3.0 mm grain sizes, or with an R (rolled / corrugated) texture with 2.0 and 3.0 mm grain sizes. PermaRock Acrylic K & R Finishes can also be tinted to RAL, BS4800, NCS and other widely used commercial colour ranges.

PermaRock Brick Effect Render (two-coat self-coloured polymer-modified cement-based render used to replicate brickwork)

PermaRock Brick Effect Render (BER) is pre-batched, two-coat self-coloured polymer-modified cement-based render designed to simulate the appearance of brickwork for use with our external wall insulation and render systems. It can also be used to create features such as soldier courses, brick quoins, etc. in conjunction with other finishes. Incorporating a silicone water repellent, BER offers improved water resistance and helps maintain a cleaner surface and is particularly suited to projects where new brickwork cannot be used. The render can be applied to achieve metric or imperial brick sizes, any bond pattern and also to create non-standard patterns and effects. Incorporating special pigment powders into the render surface can also further diversify the aesthetics achievable

PermaRock Brick Slips (Lightweight, flexible and breathable synthetic resin brick)

PermaRock Brick Slips are a lightweight, flexible, breathable synthetic resin facing and corner (pistol) bricks used to replicate brickwork. Manufactured from high quality raw materials with modern machinery and the skills of experienced craftsmen, these simulated bricks offer a multitude of outstanding product characteristics. The brick slips offer flexible application and design features, and are durable, robust, impact resistant and easy to clean: Long maintenance intervals reduce follow-up costs. Bricks slips are available in a range of 12 standard colours and 3 textures: Special colours, textures and sizes can be manufactured to special order. The Brick Slip Adhesive used to fix and joint the slips, is available in three standard colours (cement-grey, sand-white & dark grey).

PermaRock BSI ISO 9001 Quality Management Certificate

PermaRock has successfully achieved transition certification to ISO 9001:2015 and ISO 14001:2015 for its quality and environmental management systems through the British Standards Institution (BSI).

PermaRock Dry Dashing Aggregate / Stone (tough, durable, long lasting, cost-effective and almost maintenance render finish)

Dry Dashing is a traditional decorative rendering technique that provides a tough, durable, long lasting, cost-effective and almost maintenance free exterior wall finish. Dry Dash comprises pre-washed and screened Dashing Aggregates which incorporate different types and colours of stones that are blended together and applied to a specially formulated, self-coloured, polymer enriched mineral-cement Dashing Mortar (DM) offering enhanced performance over traditional sand/cement renders. Dashing Mortar is available in Grey, White, Yellow, Cream, Red and Pink, with other shades made to special order (minimum order quantities). Any of the comprehensive range of graded dashing stones can be used with any shade of PermaRock Dashing Mortar to achieve an attractive pebble dash finish.

PermaRock EPS-Premium (Grey) EWI System Sheet (high-performance, light-weight enhanced EPS graphite systems)

PermaRock EPS-Premium external wall insulation (EWI) systems are high-performance, light-weight systems based on low lambda expanded polystyrene (EPS) insulating panels that incorporate microscopic particles of graphite for enhanced thermal performance and to dissipate heat. The systems are suited for the upgrade of existing buildings and for new buildings, particularly where exemplar levels of thermal performance are required. For use on buildings up to 18 metres in height.

PermaRock Existing Buildings (Retrofit) Brochure - external wall insulation (solid wall), insulated cladding and render systems for the retrofit / refurbishment of building

Leading the way upgrading and retrofitting the UKs solid wall & non-traditional properties - PermaRock systems provide the ideal solution to reduce energy consumption in buildings whilst protecting the building fabric and extending its useful lifetime. Our external wall insulation systems have been specifically developed to suit the requirements of the UK market in terms of technical performance, application techniques and to meet current Building Regulations (including high-rise buildings - BS 8414 / BS 13501). They are certificated through the Building Research Establishment (BRE) and fully compliant to the Green Deal Code of Practice and PAS 2030:2017 for use under the Energy Company Obligation (ECO) and other UK energy efficiency initiatives.

PermaRock Mineral Fibre External Wall Insulation Systems (incorporating non-combustible insulation with systems tested to EN 13501-1:2007 + A1:2009)

PermaRock Mineral Fibre external wall insulation (EWI) systems are fire-safe, high performance thermal insulation systems that are extremely versatile and suited for application to all buildings including residential buildings, hospitals, hotels, schools, and public buildings where optimum fire performance, durability, flexibility and resistance to wind loading is required. PermaRock Mineral Fibre EWI Systems are successfully tested and assessed to EN 13501-1:2007 + A1:2009, are A2-s1-d0 rated, and are suitable for use above DPC level on buildings including those with floor levels above 18 metres above ground level.

PermaRock Mineral K & R Renders (lime-cement-based, lightweight, non-combustible, cost effective renders)

PermaRocks lightweight and cost effective Mineral Render is predominately manufactured from natural materials and is highly economical due to low consumption rates. Mineral K & R Finishes are lightweight, non-combustible that are based on a white cement and lime binder system with lightweight additives, minimal organic content, and additives to induce water repellency. Available as natural white or pre-tinted to colours from the PermaRock Colour Chart with a K (stippled) texture, in 2.0, 3.0 and 5.0 mm grain sizes, or with an R (corrugated) texture with 2.0 and 5.0 mm grain sizes.

PermaRock New Buildings Brochure (external wall insulation, insulated cladding and render systems for new buildings)

Our portfolio of high quality tested & accredited fire-safe, building regulation compliant external wall insulation systems and render systems meet all of the requirements for modern cladding products. Taking into consideration areas of concern such as fire performance, thermal performance, environmental impact, air-tightness, impact resistance and aesthetic choice to ensure there is a PermaRock system that can be specified to meet even the most demanding project requirements. Systems have been developed, tested and accredited for use on conventional and modern new build constructions and are suited for all types of developments, low rise and high rise, in urban or rural locations, in sheltered or exposed situations and can help achieve low and zero carbon projects.

PermaRock Phenolic External Wall Insulation Systems (lightweight, low thermal conductivity insulation systems)

PermaRock Phenolic external wall insulation (EWI) systems incorporate high performance rigid thermoset phenolic foam insulation boards. This lightweight, low thermal conductivity insulation enables high levels of thermal performance to be achieved utilising thinner sections of insulation. These systems are an ideal solution for buildings that cannot increase their footprint significantly due to encroachment onto pavements, passageways, proximity to adjacent properties, or which are located within conservation areas. For use on buildings up to 18 metres in height please specify PermaRock Mineral Fibre EWI Systems for building heights above 18 metres.

PermaRock Scratch Render (cement-lime render / monocouche / ashlar effect)

PermaRock Scratch Render is a pre-mixed render based on cement limestone and specially selected, lightfast and UV stable mineral pigments. It is supplied as a dry powder, preblended, ready mixed, cement-lime based exterior through-colour render containing a silicone water repellent agent. This monocouche type render is for single or two coat applications to brick or blockwork masonry and onto a PermaRock reinforced base coat. The render is weather resistant and yet provides excellent water vapour permeability, allowing treated walls to breathe. Scratch Render can be applied in thick layers which enable the creation of rustication and ashlar effects. The water repellent surface reduces water absorption and improves resistance to algae, soiling and frost damage.

PermaRock Silicone Ultra Through Coloured K & R Textured Renders (self-cleansing nano-quartz, colour-fast renders)

Silicone Ultra K & R Finishes represent the state-of-the-art in external through-colour renders. Based on a hybrid binder system of organically crosslinked nano-quartz particles and silicone emulsion, they offer a class-leading self-cleansing effect with enhanced resistance to dirt pick-up. They are lightweight, water repellent, have excellent water vapour permeability and can resist aggressive air pollutants. Photo-catalytic particles help actively break down dirt particles which can be washed from the surface under weathering and contain a preservative against coating deterioration due to algae and fungus. Available in an extensive range of colours with a K (stippled) texture, in 1.5, 2.0 and 3.0 mm grain sizes, or with an R (corrugated) texture with 2.0 and 3.0 mm grain sizes.

PermaRock SiliconeUltra Façade Coating (advanced self-cleansing façade paint with nano-quartz matrix technology and high resistance to UV)

PermaRock SiliconeUltra Façade Coating is an advanced self-cleansing façade paint with nano-quartz matrix technology, high resistance to UV and exceptional performance even in harsh weather conditions. Water repellent and breathable, it contains special photocatalytic pigments provide exceptional pollution resistance and the combination of a Class A binder / Group 1 pigments gives superior UV-stability and colour fastness. It can be employed as a maintenance coating over external wall insulation and render systems as well as on brick, concrete and blockwork (masonry) walls. It is particularly suited to provide additional protection against mould and algae growth on masonry or render surfaces and has a flat, matt finish. It is available in a range of over 500 A1 colour fast shades.

PermaRock Stone Chip Render (hard wearing, low maintenance, acrylate based exposed aggregate finish with colour coordinated natural stone granules)

PermaRock Stone Chip Render is a ready-mixed, acrylate based exposed aggregate finish with colour coordinated natural stone granules, suitable for use as a finishing render for wall bases and on render / external wall insulation systems. The solvent-free, water-based formulation is environmentally friendly and achieves a silk-matt, scrub resistant, cleanable, tough and hard wearing decorative finish that is resistant to aggressive air pollutants, moss, algae and fungal growths. PermaRock Stone Chip Render is available in a standard range of 9 coordinated colour combinations. Other colour combinations can be provided subject to minimum order quantities.

PermaRock Track-EPS (Rail) External Wall Insulation Systems (drained cavity systems to meet the requirements of NHBC, Zurich and other building insurers)

The PermaRock Track-EPS system is a mechanically fixed external wall insulation (EWI) system which can be installed to create a drained cavity space behind the insulation panels to meet the specific requirements of NHBC, Zurich and other building insurers for external wall insulation application to timber and metal frame constructions in new residential buildings. The use of tracks to support the insulation enables greater flexibility in overcoming deficiencies in irregular or uneven backgrounds, to achieve very flat surfaces upon completion. Fire tested in accordance with BS 8414-2: 2005 - compliant with BR 135; can be used on buildings over 18m (refer to PermaRock for further information)

Showing 1-25 of 25