QA Certificate
Certificate type
Site assembled 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:
Applications:
Site assembled roofing systems.
Uniclass 2015 | |
CAWS | H43/10 Metal insulating sandwich panel H43/120 Metal insulating sandwich panel |
Product Reference | Trisobuild® R Roof SystemUses LP1000 0.4 mm liner. 1.8 m span (maximum). Class C non-fragile. Trisobuild® RWL Roof System With LinerUses walkable RL32 0.7 mm liner. 2 m span (maximum). Class B non-fragile. |
Instaloc® Plus bracket height | 140 mmInsulation depth: 40 mm. U-value 0.30 W/m²K (R system). 0.32 W/m²K (RWL system). 160 mmInsulation depth: 160 mm. U-value 0.26 W/m²K (R system). 0.28 W/m²K (RWL system). 180 mmInsulation depth: 180 mm. U-value 0.24 W/m²K (R system). 0.22 W/m²K (RWL system). 200 mmInsulation depth: 200 mm. U-value 0.21 W/m²K (R system). 0.20 W/m²K (RWL system). 220 mmInsulation depth: 220 mm. U-value 0.19 W/m²K (R system). 0.18 W/m²K (RWL system). 240 mmInsulation depth: 240 mm. U-value 0.18 W/m²K (R system). 0.18 W/m²K (RWL system). 260 mmInsulation depth: 260 mm. U-value 0.16 W/m²K (R system). 0.17 W/m²K (RWL system). 280 mmInsulation depth: 280 mm. U-value 0.15 W/m²K (R system). 0.16 W/m²K (RWL system). 300 mmInsulation depth: 300 mm. U-value 0.14 W/m²K (R system). 0.15 W/m²K (RWL system). |
Span | As drawingInsert details. |
Material/ Finish | - |
External facing | Coloroat HPS200 Ultra® pre-coated steelColoroat Prisma® pre-coated steel |
Internal facing | Coloroat® High Reflect steelPE15 steel |
Colour | Consult technical literature for details and insert requirements. |
Standard product features | Span arrangement: Double span. Reaction and resistance to fire:
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. |
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