Rockwool RW5 75mm x 600mm x 1200mm Acoustic Insulation 2.16m2

What is Rockwool RW5 75mm?

Rockwool RW5 75mm semi-rigid insulation slabs are a cost-effective multi-purpose solution. Achieve thermal, acoustic, and fire performance insulation with these market-leading products designed from rock mineral wool. The versatile Rockwool RW5 75mm is easy to install and incredibly durable – you don’t have to worry about it degrading over time as it is water resistant so isn’t vulnerable to damp or rot.

Rockwool RW5 has been rated A1 (non-combustible) on the Euroclass scale, which is the highest possible rating. They achieve lambda 0.034 W/mK and are available in five standard thicknesses from 25-150mm, with a density of 100 kg/m3.

Features and benefits of Rockwool RW5 75mm:

• Rockwool RW5 75mm insulation slabs offer excellent thermal, acoustic, and fire performance.
• Easy to handle and install.
• Rated Euroclass A1 non-combustible, offering the highest level of fire resistance.
• A durable insulation solution which will maintain high performance over the lifetime of the building.
• The water-repellent qualities of the insulation prevent moisture buildup, damp, and rot.

Applications for Rockwool RW5 75mm:

• Internal timber or steel partition walls
• Internal timber frame floors
• Internal timber frame ceilings
• Ceilings
• Partition panels
• Party walls 

Read about what to do when water pipes run between floor joists as well as about Rockwool insulation and how it is made.