Application
Application
Structural soffit floorMaterial
Rock Mineral WoolDescription
Rocksilk® Soffit Linerboard Extra is a rock mineral wool slab with an impact-resistant cementitious facing board, designed to insulate structural soffits in semi-exposed environments such as open-sided car parks.
It is non-combustible with the best possible Euroclass A1 reaction to fire classification, and is manufactured using our unique bio-based binder, ECOSE® Technology.
Benefits
- Impact-resistant, cementitious facing board ideal for semi-exposed environments.
- Provides a solution to upgrade thermal performance of existing floors without reducing floor height.
- Can be installed without the need to access areas above the floor.
- Manufactured from mineral wool which provides the best levels of sound absorption and reduction compared to other mainstream insulants to reduce the sound transfer between storeys.
- Available with optional fixings which match the colour of Rocksilk® Soffit Linerboard Standard and Extra.
For historical versions of product documentation, or documents relating to any discontinued products, please contact us with your requirements at [email protected].
Product
Specifications
| Thickness (mm) | Length (mm) | Width (mm) | Thermal Conductivity (W/mK) | R-value (m²K/W) | Euroclass Reaction to Fire Classification |
|---|---|---|---|---|---|
| 130/6 | 1200 | 600 | 0.034 / 0.24 | 3.95 | A1 |
| 160/6 | 1200 | 600 | 0.034 / 0.24 | 4.80 | A1 |
| 185/6 | 1200 | 600 | 0.034 / 0.24 | 5.55 | A1 |
| 220/6 | 1200 | 600 | 0.034 / 0.24 | 6.55 | A1 |
Certification & Memberships
Eurofins Gold
Euroclass A1 Reaction to Fire Classification
CE Marking
Green Guide Rating A
EN 15804
EUCEB
Downloads
Filename
Date
Language
File Size
File Type
The download url has been copied to your clipboard
