THERMAFIRE A2 Soffit
Thermafire A2 Soffit is a ‘limited combustibility’ product intended for use as both thermal and acoustic insulation within the soffit at the party wall junction. The product, available in various densities and thicknesses, facilitating thermal resistance values (Approved Document L) and providing resistance to the passage of sound synonymous with stone mineral wool insulation (Approved Document E).
FEATURES & BENEFITS
| FEATURE | BENEFIT |
|---|---|
| Reaction to Fire A2-s1,d0 according to BS EN 13501-1 | Deemed ‘limited combustibility’, can be used in all construction locations |
| Range of thicknesses (100 and 150mm) | Permits design of thermal performance to suit the construction |
| Foil Facings | Provides an effective vapour barrier and prevents fibre migration |
| Standard 600 x 600 slabs can be cut to size on site | Flexibility to suit site needs |
