See more Insulation Boards & Cavity Slabs
Knauf Earthwool Wool Cavity slab (L)1.2m (W)0.46m (T)100mm, Pack of 8
Our stores do not stock this product
- CE marked
- Zero global warming potential
- 50 years Guarantee
- Zero ozone depletion potential
- Earthwool DriTherm cavity slabs are semi rigid slabs of non-combustible glass mineral wool
Features and benefits
Knauf Dritherm Cavity Wall Slab 37 Standard is a slab of non-combustible, glass mineral wool with a water-repellent additive, designed for reliable and long-lasting effective insulation. They can be used to either full fill or partially fill wall cavities in buildings up to 12 metres high.
- Non combustible euroclass A1
- Low cost, quick and easy to install
- Slabs fully fill the cavity and knit together at joints, preventing air movement and infiltration through or around the insulation
- Slab is 455mm wide to suit standard vertical wall tie spacings, ensuring a closed joint with adjacent slabs
- Insulation can make your home more energy efficient - and feel warmer.
|BRE green guide rating||A+ (credit awarded)|
|Euroclass fire performance rating||A1|
Naej2 - 2 years ago
This is just what I thought it would be like and easy to use, simple to cut and fit.
Oldlagger - 2 years ago
Pleasure to work with. Feels so cosy that I was tempted to sew some in my bed sheets.
meter - 2 years ago
Excellent product. Easy to use. Simple to cut and doesn't make my husband sneeze.
Anonymous - 4 years ago
Easy to use, easy to cut, fits well and is warm and soundproof
MrPink - 4 years ago
This should be pulled from stores, it's impossible to handle without it falling apart.