SR/ST

Safe-R

SR/ST

Safe-R Soffit board provides effective thermal and fire performance solutions in structural ceiling applications in commercial and residential buildings. This high performance phenolic insulation board is faced with low emissivity foil facings.

Safe-R Soffit Board is supplied as a performance, rather than decorative product. Refer to Safe-R Soffit Plus, a high performance laminate that offers low maintenance and security protection with a surface that will accept a decorative finish.

Benefits

Specification Clause

The soffit insulation shall be Safe-R SR/ST _ _ _mm manufactured to EN 13166 by Unilin Insulation, comprising of a rigid Phenolic core between low emissivity foil facings. The Safe-R SR/ST __mm with Agrément declared Lambda value as low as 0.020 W/mK to achieve a U-Value of __W/m2K for the soffit element. To be installed in accordance with instructions issued by Unilin Insulation.

An Environmental Product Declaration (EPD), certified by IGBC is available for this product. Please contact technical support for further details

Refer to NBS clause P10 185. Uniclass Pr 25 71 63 59.

Resistance ‘R’ Values

The resistance value of any thickness of Unilin insulation can be ascertained by simply dividing the thickness of the material (in metres) by its Lambda value, for example: Lambda 0.021 W/mK and thickness 80mm -> 0.080/ 0.021 -> R-Value = 3.80. In accordance with EN 13166, R-Values should be rounded down to the nearest 0.05 (m2 K/W).

1. Safe-R Soffit can be fixed directly to the concrete slab, onto battens or used with proprietary fixing systems, to provide an even surface. The lightweight rigid product is convenient to handle and allows for fast and easy fixing.

2. Safe-R Soffit is finished with a foil facer which can be taped using a proprietary foil tape. (Please contact the Unilin Technical team for guidance).

3. Using Safe-R Soffit on soffit areas, whether new build or refurbishment situations, provides the most efficient U-Values with minimal thickness of insulation. The product achieves a thermal conductivity as low as 0.020 W/mK and has a Euroclass C fire classification.