The Knauf Insulation Building Slab RS45 100mm is a versatile and high-performing insulation solution perfect for both domestic and commercial buildings. Constructed from rock mineral wool, this robust insulation slab provides excellent thermal, acoustic, and fire-resistant properties. Its designed to fit between standard wall ties with ease, making it an ideal choice for cavity walls, partitions, and floors. The Knauf Building Slabs resilience to moisture and durability ensures optimal performance over time, providing you with a reliable and long-lasting insulation solution.
Material | Rock mineral wool |
Type | Rigid board |
R-value | 1.35 m²K/W |
Thickness | 100mm |
Dimensions | 1200mm x 600mm |
Coverage area per package | 4.32 square meters |
Quantity | 6 slabs per package |
Application | Walls, Floors, Roofs and HVAC systems. |
Installation method | Fitted between or over rafters or studs or laid on a flat surface. |
Fire rating | Euroclass A1 non-combustible |
Moisture resistance | Water repellent |
Sound absorption rating | High noise reduction coefficient. |
Environmental certifications | ISO 14001, ISO 50001, OHSAS 18001. |
Compression resistance | High compressive strength. |
Sustainability features | Made from up to 80% recycled content. |