Superglass Timber & Rafter Roll 40 is a medium density, non-combustible glass mineral wool insulation roll. The flexible roll is cut at 2x570mm widths to allow easy installation between common stud spacings and minimum on-site cutting and waste.
Superglass Timber & Rafter Roll 40 is designed to provide thermal and acoustic insulation for timber frame roofs, walls and floors. The rolls are self-supporting by friction fitting between timber studs/joists.
| Thickness (mm) | Length (m) | Width (mm) | Pack Area (m²) | R-Value (m²K/W) | Packs per pallet | Code |
|---|---|---|---|---|---|---|
| 90 | 10.65 | 2x570 | 12.14 | 2.25 | 24 | 3489 |
| 140 | 6.90 | 2x570 | 7.87 | 3.50 | 24 | 3488 |
Click here to add this product to your NBS Specification
Thermal conductivity of 0.040W/mK.
All Superglass products are deemed non-combustible and have a fire classification of A1 (the highest possible rating) when tested to BS EN 13501-1 Reaction to Fire.
Manufactured from up to 84% recycled glass which would otherwise go to landfill.
Manufactured in accordance with:
All Superglass products are easy to handle, cut and install. The products are supplied compression packed in polythene to provide short term protection only. For long term protection, the product must be stored indoors, or under a waterproof covering and off the ground to protect from weather damage. The products should not be left permanently exposed to the elements.
