URSA 35 Cavity Wall Insulation Slab is made up of semi-rigid glass mineral wool slab treated with silicon-based water repellent. This product has been aimed to reduce the risk of condensation, to provide warmer living conditions and improved sound insulation. Moreover, it is produced from an organic resource and may utilise 80% glass waste.

Brand Name	URSA
Material	glass mineral wool
Manufacturer Model No	2143396
Type	Cavity Wall Insulation Slab
Length	1350mm
Width	455mm
Thickness	100mm
Coverage	3.69m²
Features	Non combustible , Thermal
Thermal Conductivity	0.035 W/mK
Fire Rating	A1 (non-combustible)
Weight	8 kgs