Free Delivery with Orders over £500 Inc Vat, Deliveries across the UK available if out of our service area you will be informed before your order is processed. Alternative Equal brands maybe sent as substitutes if not available in certain geographical areas.

100mm Rockwool RW3 Acoustic Sound Insulation Slab (2.88m2/Pack)

Description

ROCKWOOL RW3 has been developed for thermal, acoustic and fire performance in a range of construction types. RW3 is made up of high-quality resin bonded slabs in a variety of thicknesses and densities. Specialist facings are available to order to meet the specifications of unique projects. RW3 is rated Euroclass A1 non-combustible, providing the highest level of fire performance. Using RW3 in ceilings, walls and floors can help to compartmentalise rooms, reducing fire spread and damage. RW3 insulation slabs achieve Lambda 0.034 W/mK and are available in eight standard thicknesses from 25-100mm, with a density of 60 kg/m3.

Technical Specification

  • Material Type: Rock Mineral

  • Thickness: 100mm

  • Width: 600mm

  • Length: 1200mm

  • Pieces Per Pack: 4

  • Packs Per Pallet: 12

  • Sales Unit: Pack

  • Sales Unit Coverage: 2.88m2

  • Brand: Rockwool

  • Manufacturer's Reference: 181186

  • Thermal Conductivity: 0.034W/mK

  • Density: 60kg/m3

  • Fire Rating: A1 Non-Combustible

Product form

ROCKWOOL RW3 has been developed for thermal, acoustic and fire performance in a range of construction types. RW3 is made... Read more

£45.10 Incl. VAT

    • Tell a unique detail about this product
    • Tell a unique detail about this product
    • Tell a unique detail about this product
    • Shipped today? Order within: Jan 18, 2026 17:00:00 +0000

    Description

    ROCKWOOL RW3 has been developed for thermal, acoustic and fire performance in a range of construction types. RW3 is made up of high-quality resin bonded slabs in a variety of thicknesses and densities. Specialist facings are available to order to meet the specifications of unique projects. RW3 is rated Euroclass A1 non-combustible, providing the highest level of fire performance. Using RW3 in ceilings, walls and floors can help to compartmentalise rooms, reducing fire spread and damage. RW3 insulation slabs achieve Lambda 0.034 W/mK and are available in eight standard thicknesses from 25-100mm, with a density of 60 kg/m3.

    Technical Specification

    • Material Type: Rock Mineral

    • Thickness: 100mm

    • Width: 600mm

    • Length: 1200mm

    • Pieces Per Pack: 4

    • Packs Per Pallet: 12

    • Sales Unit: Pack

    • Sales Unit Coverage: 2.88m2

    • Brand: Rockwool

    • Manufacturer's Reference: 181186

    • Thermal Conductivity: 0.034W/mK

    • Density: 60kg/m3

    • Fire Rating: A1 Non-Combustible

    Recently viewed products

    Login

    Forgot your password?

    Don't have an account yet?
    Create account