Thermafleece CosyWool is sent direct to site from the manufacturer and is subject to the Thermafleece Insulation & Membranes shipping charge.
Reasonable stock levels are held with delivery lead times being around 4-5 working days. Larger orders can take a little longer ... up to 5-10 working days.
Thermafleece reserves the right to change stocked products - while we will do all we can to keep on top of changes, availability and lead times my vary.
Generally 1 to 3 working days for delivery
Generally 1 to 5 working days for delivery
Generally 5 to 10 working days for delivery
Special request or made to order item, allow extended lead times. Minimum order levels may apply.
Please call to check availability and approximate lead times
Delivery charges will be calculated at check-out. Please visit our Ordering From Us page for further details on minimum order levels and delivery charges. If you have any queries, please do not hesitate to contact me via our Contact Form or on 01903 899 898.
Product Application
General application insulating rolls
Thermafleece natural sheeps wool rolls, CosyWool, is suitable for use in roofs, walls and floors throughout the building.
Product Make-up
Core: Thermafleece CosyWool roll is manufactured by combining British sheeps wool (75%) and recyceled polyester and binders (25%) before being compressed and cut into roll lengths.
Product Properties
Thickness
50mm to 150mm
Roll Length
4.3m - 13m (dependant on thickness)
Roll Width
0.37m and 0.57m
Product Performance
Thermal Conductivity
0.039 W/m·K
Nominal Density
approx. 18 kg/m³
Water Absorption
30% w/w
@100% RH
Mould Resistance
Pass
CUAP 2002-01-25
Moth/Beetle Proofing
Pass
ISO 3998
Vapour Resistance
> 9 MNs/gm
Product Variants
Product
Thickness
Thermal Resistance
kg/m²
CosyWool roll 50mm
50mm
1.25 m²K/W
0.89 kg/m²
CosyWool roll 75mm
75mm
1.88 m²K/W
1.33 kg/m²
CosyWool roll 100mm
100mm
2.50 m²K/W
1.79 kg/m²
CosyWool roll 140mm
140mm
3.50 m²K/W
2.50 kg/m²
CosyWool roll 150mm
150mm
3.80 m²K/W
2.70 kg/m²
Standards & Approval
Thermafleece CosyWool roll is manufactured in accordance with quality management system ISO 9001. All products must be installed in accordance with guidance issued by Thermafleece.
Where building regulation approval is required, you should take advice from your local building control authority and the building designer.