






Application
Application
Masonry cavity wallsMaterial
Glass Mineral WoolDescription
DriTherm® Cavity Slab 37 is a water-repellent Glass Mineral Wool slab, designed for use in external full-fill masonry cavity walls, that offers excellent thermal performance.
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.
Benefits
- Cavity barriers are not required with non-combustible full fill insulation, minimising the risk of fire spreading through a cavity.
- Water repellent and BBA certified for use in all exposure zones, including those in very severe areas.
- Slabs are sized to fit between wall ties without the need for retaining discs.
Product
Specifications
Thickness (mm) | Length (mm) | Width (mm) | Thermal Conductivity (W/mK) | R-Value (M²K/W) | Euroclass Reaction to Fire Classification | Facing | Area Per Pack (M²) | Packs per pallet | Quantity per pack | |
---|---|---|---|---|---|---|---|---|---|---|
50 | 1200 | 455 | 0.037 | 1.35 | A1 | Unfaced | 6.550 | 30 | 12 | |
65 | 1200 | 455 | 0.037 | 1.75 | A1 | Unfaced | 5.460 | 40 | 10 | |
75 | 1200 | 455 | 0.037 | 2.00 | A1 | Unfaced | 4.370 | 50 | 8 | |
85 | 1200 | 455 | 0.037 | 2.25 | A1 | Unfaced | 4.370 | 45 | 8 | |
100 | 1200 | 455 | 0.037 | 2.70 | A1 | Unfaced | 6.552 | 25 | 12 | |
125 | 1200 | 455 | 0.037 | 3.35 | A1 | Unfaced | 3.280 | 40 | 6 | |
150 | 1200 | 455 | 0.037 | 4.05 | A1 | Unfaced | 4.370 | 25 | 8 |
Certification & Memberships










Downloads
Filename
Date
Language
File Size
File Type

November 2023
English
0.7 MB
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