Application
Application
Structural soffit floorMaterial
Rock Mineral WoolDescription
Rocksilk® Soffit Linerboard Standard is a Rock Mineral Wool slab, designed to insulate structural soffits in applications such as underground car parks.
It is non-combustible with the best possible Euroclass A1 reaction to fire classification, and is manufactured using Knauf Insulation's unique bio-based binder, ECOSE® Technology.
Have you seen our newly released colour match fixings for Rocksilk® Soffit Linerboard? Ask your sales rep today for more information.
Benefits
- Available both unfaced and in a number of faced options
- 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.
Product
Specifications
| Thickness (mm) | Length (mm) | Width (mm) | Thermal Conductivity (W/mK) | R-Value (M²K/W) | Euroclass Reaction to Fire Classification | Facing | Quantity per pack | |
|---|---|---|---|---|---|---|---|---|
| 50 | 1200 | 600 | 0.034 | 1.45 | A1 | Unfaced | 6 | |
| 75 | 1200 | 600 | 0.034 | 2.20 | A1 | Unfaced | 4 | |
| 130 | 1200 | 600 | 0.034 | 3.80 | A1 | Faced | 40 | |
| 160 | 1200 | 600 | 0.034 | 4.70 | A1 | Faced | 32 | |
| 185 | 1200 | 600 | 0.034 | 5.40 | A1 | Faced | 28 | |
| 220 | 1200 | 600 | 0.034 | 6.45 | A1 | Faced | 20 |
Certification & Memberships
Eurofins Gold
Euroclass A1 Reaction to Fire Classification
CE Marking
Green Guide Rating A
EN 15804
EUCEB
Made in Britain
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