Verified by manufacturer 6 months ago
Trisobuild® R Roof System
BRE Certificate
Certificate type
FM Approved
Certificate type
ISO 9001 Quality Management
Certificate type
ISO 14001 Environmental Management Systems
Certificate type
BES 6001
Certificate type
EPD
Certificate type
Site assembled steel roofing system.
Site assembled roofing systems.
Site assembled roofing system with internal and external profiles which offer design flexibility, a choice of perforated liner for acoustic applications and a depth of 19–32 mm.
The Trisobuild® systems can be tailored to meet project requirements including thermal and acoustic performance. The system comprises of a Colorcoat® pre-finished steel trapezoidal liner profile, a Instaloc® Plus spacer system, an insulation layer and a Colorcoat® pre-finished steel external weathering profile.
The roof and walkable liner (R and RWL) systems are fully compliant with ACR non-fragility standards. The systems can be adapted to suit a wide range of U-value performances with proven air-tightness that meet and surpass all Building Regulation requirements.
Available with a walkable liner option and also a range of glass-reinforced plastic (GRP) in-plane rooflight options to provide natural diffused daylight into the building.
Features and benefits:
Thermal performance:
All quoted system U-values and construction ‘psi’ and f values have been computer modelled in accordance with EN ISO 10211 as stated in the Metal Cladding and Roofing Manufacturers Association (MCRMA) Technical Note 14 by trained and experienced technical engineers.
U-Values are based on secondary steelwork support at 1.8 m centres, 1.2 m bracket spacing and insulation with a 0.040 W/mK thermal conductivity.
Water penetration:
All roof systems are capable of being laid at a 4° roof pitch (with the exception of the 13.5/3 profile which is limited to 10°) following guidelines provided by the MCRMA technical paper 15.
Find out more: https://www.tatasteeleurope.com/construction/products/wall/profiles/trisobuild%20wall%20systems
Color | Other Manufacturer guidanceWide range available. |
Finish | Coated Manufacturer guidanceColorcoat Prisma® or Colorcoat HPS200 Ultra®. |
Material | Steel |
Shape | Trapezoid Other Guidance for specification option: Sinusoidal Manufacturer guidanceTrapezoidal liner profile. |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 25 year |
Uniclass | |
CAWS | H31/10 Metal H31/120 Metal |
Product range |
Thermal insulation | Insulation depth to suit cavity. |
External sheets | |
Material | Carbon steel insulating sandwich panels |
Product Reference | Trisobuild® R Roof System Guidance for specification option: Uses LP1000 0.4 mm liner. 1.8 m span (maximum). Class C non-fragile. |
Material | Colorcoat HPS200 Ultra® pre-finished steel. Colorcoat Prisma® pre-finished steel. |
Grade | S220 Steel. |
Profile | Various. Guidance for specification option: Consult manufacturer for details. |
Thickness | 0.7 mm. |
Material | Colorcoat® High Reflect steel. Colorcoat® PE 15 steel. |
Grade | S220 Steel. |
Profile | LP1000. |
Thickness | 0.4 mm. 0.7 mm. |
Panel length | 1.8 m span (maximum). |
Instaloc® Plus bracket height | 140 mm. Guidance for specification option: Insulation depth: 40 mm. U-value 0.30 W/m²K (R system). 0.32 W/m²K (RWL system). 160 mm. Guidance for specification option: Insulation depth: 160 mm. U-value 0.26 W/m²K (R system). 0.28 W/m²K (RWL system). 180 mm. Guidance for specification option: Insulation depth: 180 mm. U-value 0.24 W/m²K (R system). 0.22 W/m²K (RWL system). 200 mm. Guidance for specification option: Insulation depth: 200 mm. U-value 0.21 W/m²K (R system). 0.20 W/m²K (RWL system). 220 mm. Guidance for specification option: Insulation depth: 220 mm. U-value 0.19 W/m²K (R system). 0.18 W/m²K (RWL system). |
Material | Pre-coated steel. |
Colour | Manufacturer guidanceInsert requirements. |
Material | Manufacturer guidanceInsert requirements. |
Colour | Manufacturer guidanceInsert requirements. |
Standard | To BS EN 14782:2006, BS 5427:2016 +A1:2017, BS 476-3, EN 1187. |
Span | Double span. |
Panel internal face | Classification: A1. |
Reaction to fire | Manufacturer guidanceExternal face - Grade AA rating in accordance with BS 476-3 and BROOF (T4) in accordance with EN 1187. |
Country of product manufacture | United Kingdom |
Material | Steel |
Recyclability | 100% Manufacturer guidanceAll steel elements are recyclable, insulation is recyclable if kept clean. |
BRE Certificate
Loss Prevention Certification Board - Certificate 460a
FM Approved
Factory Mutual Approval
ISO 9001 Quality Management
ISO 9001
ISO 14001 Environmental Management Systems
ISO 14001 / 45001
BES 6001
BES 6001
EPD
EPD Trisobuild site-assembled Roofing & Wall Cladding - 0.18 u-value
EPD
EPD Trisobuild site-assembled Roofing & Wall Cladding - 0.24 u-value
EPD
EPD Trisobuild site-assembled Roofing & Wall Cladding - 0.26 u-value
Colorcoat® LG colour card
Photovoltaic installation guidelines for industrial and commercial buildings
LPCB Certificate
TATA Building Systems UK - All products brochure
Trisobuild® range at a glance brochure
Trisobuild® specification and installation guide
Colorcoat HPS200 Ultra® colour card
Colorcoat Prisma® colour card
Optemis Carbon Lite