FrameTherm® Roll 40 is a glass mineral wool roll, designed for use in timber frame applications between studwork. It offers thermal conductivity of 0.040 W/mK. It is non-combustible with the best possible Euroclass A1 reaction to fire classification, and is manufactured using our unique bio-based binder, ECOSE® Technology.
Key Features
- Designed to friction fit between timber studs, which prevents air movement and infiltration through or around the insulation, minimising heat loss. Rolls are ready-cut into either 2x570mm or 3x380mm to suit commonly used timber stud spacing. Manufactured from mineral wool which provides the best levels of sound absorption and reduction compared to other mainstream insulants.