Verified by manufacturer 4 months ago
Dual density mineral wool insulation boards approved for use with Protan adhered, mechanically-fixed or vacuum PVC single-ply membrane roof systems.
Approved for use with Protan adhered, mechanically fixed or vacuum PVC single-ply membrane roof systems.
Dual density mineral wool insulation boards approved and designed for use with Protan adhered, mechanically-fixed or vacuum PVC single-ply membrane roof systems.
Features and benefits:
Acoustic performance:
U-Value:
Material | Wool Guidance for specification option: Dual density mineral wool insulation boards. |
Size | 1200 x 1000 mm Guidance for specification option: Range of thicknesses. |
Uniclass | |
CAWS | J42/10 Warm deck roof covering J42/425 Mineral wool (MW) insulation |
Standard | To BS EN 13162. |
Facing | Self-facing. |
Thickness (minimum) | 30 mm.60 mm.85 mm.105 mm.115 mm.120 mm (Underlay).150 mm (Underlay).150 mm.185 mm. |
Thermal conductivity (maximum) | 0.039 W/m·K. |
Fire performance | Tested and assessed by BRE/ LPC.Listed as LPCB approved product.LPS 1181–1 Grade EXT-A rated constructions. |
Sound insulation rating | Excellent sound reduction and absorption performance.Rain noise solutions.Solutions to BREEAM Schools 2006. |
Product Reference | ROCKWOOL Hardrock Multi-Fix Dual Density (DD) Mineral Wool Insulation |