100mm Thermafleece Supasoft Roll (3 x 390mm rolls) - 5.90m²
Product Code:
5.9 m²
Thermal Conductivity:
0.040 W/m·K
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Thermafleece Supasoft Roll is a non-itch loft insulation roll from Thermafleece that's manufactured from 100% recycled polyester that's almost all recycled plastic bottles. Environmentally friendly and perfect for green builds, SupaSoft loft insulation roll can be used for insulating roof spaces at ceiling level as well as insulating floors, between rafters and in walls. The non-woven open material allows water vapour to pass through so this loft insulation roll is long-lasting. 

SupaSoft is long-lasting and easy to install. What’s more, energy savings mean the insulation pays for itself in just a few years.  SupaSoft can be used to insulate between and over joists or simply laid on top of existing insulation to improve overall insulation performance.

Key points :

Vapour open

Made in the UK

>95% recycled content

Safe to handle and can be recycled or safely disposed of at the end of its life.

Specification :

Thickness: 100mm
Width: 3 x 390mm
Length: 5 m
Pack Coverage: 5.90 m²
Density: 13 kgm³
Thermal Conductivity:  0.040 W/mK
R-Value: 2.5 m²K/W
Water Absorption (@100% RH): 0% w/w
Specific Heat Capacity: 1000 Jkg-1K-1
Vapour Resistivity: 5 MN·s·g–1m–1


Roofs – Loft
Floors – All levels
Other – can be used in walls and between rafters
Acoustic – Walls, floors & roofs


Manufactured to ISO 9001 & 14001
Flammability to BS 5803-4: Pass
Smoulder resistance to BS 5803-4: Pass
Recoverability and thickness, EN 823: Pass
Dimensional stability to EN 1604: Pass

Datasheets & Documents.
If you require a Safety datasheet (SDS) for this product please get in touch.
If you require a BBA Certificate for this product please get in touch.