140mm Thermafleece CosyWool Slab (590mm wide)
Product Code:
7.08 m²
Thermal Conductivity:
0.038 W/m·K
Estimated Delivery:
3 - 5 working days
Please get in touch for a more accurate lead time.
£175.00 175.00
£145.83 ex. VAT
£24.72 per m² inc. VAT

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Thermafleece CosyWool slab is a versatile insulation rich in British sheep's wool. A great choice for insulating walls and roofs. Research shows that using 75% wool in combination with recycled fibres outperforms alternative products with a higher percentage of wool. Our wool rich blend ensures you get the full benefit of sheep’s wool with enhanced performance, breathability, durability and sustainability.

Key points :

Contain British Wool.

Can Be Recycled.

Highly Breathable.

Non-harmless. Can be installed without gloves or protective clothing(dust mask is recommended).

Specification :

Thickness: 140mm
Width: 590mm
Length: 120mm
Pack Coverage: 7.08 m²
Quantity Per Pack: 10 
Density: 22 kgm³
Thermal Conductivity:  0.038 W/mK
R-Value: 3.68 m²K/W
Fire Rating: Passes - BS 5803-4


Roofs – Loft & warm roof
Walls – Timber frame & solid (internal)
Floors – All levels above DPC
Acoustic – Walls, floors & roofs


ISO9001 - Quality Management System.
ISO14001 - Environmental Management. 

Datasheets & Documents.