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ThermaFleece CosyWool

  • Thermafleece CosyWool
  • Thermafleece CosyWool being laid
  • Packs of Thermafleece CosyWool
  • Single Roll of Thermafleece CosyWool
  • Sample pack of CosyWool Insulation
Your Price:
£70.80 (inc VAT) £68.00 £59.00 (exc VAT) (You save £10.80)
Calculated at checkout

ThermaFleece CosyWool

Thermafleece CosyWool is a low density wool based insulation that is quick and easy to install. It contains 75% Sheep’s wool, 15% recycled polyester and 10% polyester binder with a high recycled content making it highly environmentally friendly. It contains a lofting agent to maintain durability, fibre stability and structural integrity creating a long lasting insulation.

Thermafleece CosyWool comes as a convenient compressed form making it easier to deliver.  Once unpacked, it regains its original thickness to provide effective thermal insulation.  Like all thermafleece products, it is long-lasting, safe to handle and contributes to a healthier indoor environment by regulating moisture and absorbing harmful airborne substances in the home.  It can reduce CO2 emissions by many tonnes over the lifetime of use.

Download Factsheet here.

Thermafleece CosyWool is safe to handle without the need for personal protection equipment.


  • Roofs – Lofts & Warm Roof
  • Walls – Timber Frame & Solid Wall
  • Floors – Suspended Ground Floor & Between Floor


  • Themal Conductivity - 0.039 w/mK
  • Water Absorption - (@100%RH) - 30% w/w
  • Mould Resistance CUAP Vegetable Fibre Draft 2002-0125
  • Moth/Beetle Proofing ISO 3998
  • Ignition Point - 500oC
  • Spread of Fire BS5803-4
  • Vapour Resistivity - IMNs/g





50mm x 370mm x 13000mm

3 rolls per pack 14.43m2

£64.00 + VAT

50mm x 570mm x 13000mm

2 rolls per pack 14.82m2

£64.00 + VAT

75mm x 370mm x 8500mm

3 rolls per pack & 9.44m2

£64.00 + VAT

75mm x 570mm x 8500mm

2 rolls per pack & 9.96m2

£64.00 + VAT

100mm x 370mm x 6500mm

3 rolls per pack & 7.22m2

£64.00 + VAT

100mm x 570mm x 6500mm

2 rolls per pack & 7.41m2

£64.00 + VAT

140mm x 370mm x 4600mm

3 rolls per pack & 5.11m2

£64.00 + VAT

140mm x 570mm x 4600mm

2 rolls per pack & 5.24m2

£64.00 + VAT


Cosywool delivery charges ex VAT: (Mainland uk only please call 01794 884 294 for a quote to highlands and islands)

1 pack = £9.96

2 packs = £16.25

3-5 packs = £29.17

6-9 packs = £37.50

10 packs and above = £41.67




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