RAINSCREEN DUO SLAB ® is a stone wool insulation product specifically developed for use within ventilated cladding systems, as well as sealed systems such as curtain walling. Manufactured using Dual Density technology, the outer surface of each slab features a distinctly higher density than the underside. This provides a firm and robust surface for the application of fixings, while the resilient underside can accommodate unevenness in the substrate.

Brand Name	Rockwool
Colour	N/A
Material	stone wool
Manufacturer Model No	BUILD241018
Wear Type	N/A
Type	insulation
Certifications Met	BS EN 13162, ISO 14001
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Thickness	125mm
Dimension	1200mm x 600mm
Area	0.72m²
in pack	4
Per Pallet	12 Packs Per Pallet
Compliance	BS EN 13162, ISO 14001
Reaction to fire	Fire Properties A1 (BS EN 13501-1)
Thermal conductivity	0.034 W/mK (<90mm) / 0.035 W/mK (≥90mm)
Water vapour resistance	5.9 MNs/gm