Description
ROCKWOOL Flexi Slab Acoustic Insulation is a versatile solution designed to deliver outstanding thermal, acoustic, and fire performance across a wide range of building applications. With its patented flexible edge, the slab ensures a precise friction fit between timber and metal frames, reducing installation time while minimising waste.
Lightweight, easy to cut, and maintenance-free once installed, Flexi Slab offers reliable long-term performance. Manufactured from renewable volcanic rock, it not only provides superior insulation but also contributes to a reduced carbon footprint.
Whether used in walls, floors, partitions, or roofs, ROCKWOOL Flexi Slab combines thermal efficiency, excellent sound absorption, and Euroclass A1 fire resistance — making it a dependable all-in-one insulation choice.
Key Benefits
- Provides thermal, acoustic & fire insulation in one solution
- Patented flexible edge for a secure friction fit
- Lightweight, easy to cut and install
- Durable, maintenance-free performance
- Manufactured from renewable volcanic rock
- Thermal conductivity: 0.038 W/mK
- Excellent sound absorption across a wide frequency range
- Non-combustible – Euroclass A1 fire rating
- Certified to BS EN 13501-1 and compliant with UK & Ireland Building Regulations
Product Specifications
- Dimensions: 1200mm x 600mm
- Material: Stone wool with flexible edge
- Thermal Conductivity: 0.038 W/mK
- Fire Rating: Euroclass A1 (BS EN 13501-1)
Applications
- Internal and external walls
- Partitions
- Floors
- Roofs
- Framed areas requiring superior insulation and acoustic control