Superglass Multi-Roll 40 is a lightweight, non-combustible glass mineral wool insulation roll. The flexible roll is perforated to allow easy installation between common joist spacings and minimum onsite cutting and waste.
Superglass Multi-Roll 40 is primarily used as thermal insulation in new and existing lofts/cold roofs. However, it can be used in a number of other applications including suspended timber ground floors. When used in the loft/cold roof it can be installed between and over the joists.
|Thickness (mm)||Length (m)||Width (mm)||Pack Area (m²)||R-Value (m²K/W)||Packs per pallet||Code|
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:
Supplied compression packed in polythene to provide short term protection. For long term protection, the product must be stored indoors or under a waterproof covering in order to protect against weather damage. Should not be left permanently exposed to the elements.