

Application
Application
Pitched roofs at rafter levelMaterial
Glass Mineral WoolDescription
Rafter Roll is a Glass Mineral Wool roll, designed for use in warm roofs where the roof is insulated at rafter level, that offers excellent thermal performance.
It is non-combustible insulation with the best possible Euroclass A1 reaction to fire classification, and is manufactured using Knauf Insulation's unique bio-based binder, ECOSE® Technology.
Benefits
- Rolls are manufactured to allow cutting for installation at varying centre dimensions, providing maximum flexibility and on-site efficiency.
- High levels of sound absorption and reduction characteristics reduce unwanted external noise such as traffic or drumming from rainfall on the roof.
Product
Specifications
Thickness (mm) | Length (mm) | Width (mm) | Thermal Conductivity (W/mK) | R-Value (M²K/W) | Area per Roll (m²) | Euroclass Reaction to Fire Classification | Roll Type | Facing | Packs per pallet | Quantity per pack | |
---|---|---|---|---|---|---|---|---|---|---|---|
75 | 5250 | 1200 | 0.032 | 2.30 | 6.300 | A1 | Uncut | Unfaced | 24 | 1 | |
100 | 4000 | 1200 | 0.032 | 3.10 | 4.800 | A1 | Uncut | Unfaced | 24 | 1 |
Certification & Memberships








Downloads
Filename
Date
Language
File Size
File Type

November 2023
English
0.7 MB
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