HardRock® Multi-Fix Recovery Board
HardRock® Multi-Fix Recovery Board is designed for use on flat roof refurbishment projects and is compatible with flat roof membranes, including single-ply, EPDM, bitumen and liquid-applied systems.
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Application(s)
- Roof
- Flat Roof
Product description
HardRock Multi-Fix Recovery Board has been specifically developed for use on flat roof refurbishment projects. HardRock Multi-Fix Recovery Board is manufactured with an integral mineral-coated glass fibre fleece, which, for adhered membranes, secures a bond between membrane and insulation whilst limiting the amount of adhesive required.
HardRock Multi-Fix Recovery Boards are non-combustible and can be used to provide an effective acoustic barrier to external noise pollution.
- Acoustic Insulation
- Non-combustible Insulation
- Thermal Insulation
Certificates
Product properties
| Name | Value | Test standard | Symbol | Unit |
|---|---|---|---|---|
| Declared thermal conductivity | 0.039 | EN 12667 | λD | W/mK |
| Reaction to Fire | A2-s1,d0 | EN 13501-1 | Euroclass | |
| Long term water absorption | NPD | EN 12087 | WL(P) | kg/m² |
| Short term water absorption | EN 1609 | WS | kg/m² | |
| Product standard | EN 13162:2012+A1:2015 | |||
| Facing type, side 1 | Mineral Fleece | |||
| Declaration of Performance (DoP) number | RWUK-CE-0182-06 |
Product variants
ROCKWOOL® help school make much needed roof improvements
Llanfair Primary School in Cowbridge, Wales, has served the community for over 100 years. With support from the Vale of Glamorgan Council, its facilities are being modernised. Some buildings are being rebuilt while others are receiving upgrades.
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