See more Insulation Boards & Cavity Slabs
Knauf Earthwool Cavity slab 1200mm 455mm 75mm
Our bulk delivery service requires a minimum order value of £100 across any combination of bulk delivered products. You can change the quantity in the basket.
Our stores do not stock this product
ThisFull fill cavity insulation;Earthwool DriTherm cavity slabs are semi rigid slabs of non-combustible glass mineral wool
Features and Benefits
- 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
- Slabs "knit" together to eliminate air gaps between adjacent slabs
- Slab in 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.
|Material||Glass mineral wool|
|BBR Green Guide rating||A+ (credit awarded)|
|Euroclass fire performance rating||No sustained flaming (A1)|
|ODP||Zero ozone depletion potential|
|GWP||Zero global warming potential|
Naej2 - 1 year ago
This is just what I thought it would be like and easy to use, simple to cut and fit.
Oldlagger - 1 year 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 - 3 years ago
Easy to use, easy to cut, fits well and is warm and soundproof
MrPink - 3 years ago
This should be pulled from stores, it's impossible to handle without it falling apart.