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THERMA SOFFIT
Mayplas Therma Soffit provides thermal and acoustic insulation within the soffit at the party wall junction.
The product which is foil faced on both sides, is 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 | Benefits |
|---|---|
| Suitable for party wall cavities up to 200mm wide | Wider cavities give greater design scope |
| Assessed to BS 476-20:1987 & BS 476-22:1987 achieves 60 minutes fire integrity and 60 minutes insulation | Achieves the desired fire performance for compartmentation |
| Closed state barrier | The Party Wall Head System prevents the spread of fire and smoke across a party wall junction |
| Stone mineral wool core | Assists in reducing flanking sound transmission between properties |
| Components sleeved in differently coloured polythene | Easy identification so that the right product is correctly placed |
| Cut to size on site | Flexibility to fit installation variations |
| Suitable for sloping roofs up to 40° | Can be used for most roof designs |
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THERMAFIRE - A2 FOIL FACED SLAB
The product range can be provided in various densities and thicknesses, not only supporting the fire safety aspect, but also facilitating thermal resistance values in support of Approved Document Part L requirements and additional acoustic values synonymous with Rockfibre insulation.