Collection: Natural Insulation
Better for the environment, better for your house.
Shop our range of natural insulation options including wood fibre, hemp and sheep's wool from manufacturers Steico, IndiNature and Thermafleece.
Shop by category in Natural Insulation
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50mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
COSYWOOL by Thermafleece50mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
- Regular price
- £82.96
- Unit Price
- £5.60 per m²
- Sale price
- £82.96
- Unit Price
- £5.60 per m²
- Regular price
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50mm STEICO Flex 036 - 375mm x 1190mm (4.016m² / 9 per pack)
FLEX by Steico50mm STEICO Flex 036 - 375mm x 1190mm (4.016m² / 9 per pack)
- Regular price
- £30.00
- Unit Price
- £7.47 per m²
- Sale price
- £30.00
- Unit Price
- £7.47 per m²
- Regular price
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£27.28Save £-2.72
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75mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
COSYWOOL by Thermafleece75mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
- Regular price
- £81.17
- Unit Price
- £8.38 per m²
- Sale price
- £81.17
- Unit Price
- £8.38 per m²
- Regular price
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140mm STEICO Flex 036 - 575mm x 1190mm (2.737m² / 4 per pack)
FLEX by Steico140mm STEICO Flex 036 - 575mm x 1190mm (2.737m² / 4 per pack)
- Regular price
- £51.29
- Unit Price
- £18.74 per m²
- Sale price
- £51.29
- Unit Price
- £18.74 per m²
- Regular price
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£56.99Save £5.70
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80mm STEICO Flex 036 - 575mm x 1190mm (6 per pack)
FLEX by Steico80mm STEICO Flex 036 - 575mm x 1190mm (6 per pack)
- Regular price
- £43.39
- Unit Price
- £10.57 per m²
- Sale price
- £43.39
- Unit Price
- £10.57 per m²
- Regular price
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£47.73Save £4.34
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140mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)
COSYWOOL by Thermafleece140mm Thermafleece CosyWool Sheep Wool (3 x 370mm rolls)
- Regular price
- £80.08
- Unit Price
- £15.67 per m²
- Sale price
- £80.08
- Unit Price
- £15.67 per m²
- Regular price
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20mm STEICO Therm SD (wet) - 600mm x 1350mm - per board
THERM SD WET by Steico20mm STEICO Therm SD (wet) - 600mm x 1350mm - per board
- Regular price
- £3.78
- Unit Price
- £4.67 per m²
- Sale price
- £3.78
- Unit Price
- £4.67 per m²
- Regular price
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£4.20Save £0.42
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140mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (1.78m²)
INDITHERM HEMP - 370 by IndiNature®140mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (1.78m²)
- Regular price
- £32.55
- Unit Price
- £18.29 per m²
- Sale price
- £32.55
- Unit Price
- £18.29 per m²
- Regular price
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STEICO Multi UDB Membrane - 50m x 1.5m
MULTI UDB by SteicoSTEICO Multi UDB Membrane - 50m x 1.5m
- Regular price
- £211.67
- Unit Price
- £2.82 per m²
- Sale price
- £211.67
- Unit Price
- £2.82 per m²
- Regular price
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60mm STEICO Flex 036 - 575mm x 1190mm (5.474m² / 8 per pack)
FLEX by Steico60mm STEICO Flex 036 - 575mm x 1190mm (5.474m² / 8 per pack)
- Regular price
- £42.00
- Unit Price
- £7.67 per m²
- Sale price
- £42.00
- Unit Price
- £7.67 per m²
- Regular price
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£46.20Save £4.20
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STEICO zell Air Injected/Loose Fill Wood Fibre Insulation - 15kg
ZELL by SteicoSTEICO zell Air Injected/Loose Fill Wood Fibre Insulation - 15kg
- Regular price
- £19.09
- Sale price
- £19.09
- Regular price
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£21.21Save £2.12
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100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 440mm (2.11m²)
INDITHERM HEMP - 440 by IndiNature®
100mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 440mm (2.11m²)
- Regular price
- £27.65
- Unit Price
- £13.10 per m²
- Sale price
- £27.65
- Unit Price
- £13.10 per m²
- Regular price
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140mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
COSYWOOL by Thermafleece140mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
- Regular price
- £82.08
- Unit Price
- £15.66 per m²
- Sale price
- £82.08
- Unit Price
- £15.66 per m²
- Regular price
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Thermafleece Breather Membrane
BREATHER MEMBRANE by ThermafleeceThermafleece Breather Membrane
- Regular price
- From £62.42
- Unit Price
- £0.83 per m²
- Sale price
- From £62.42
- Unit Price
- £0.83 per m²
- Regular price
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£154.17Save £91.75
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100mm STEICO Special Dry 600mm x 2230mm - per board
SPECIAL DRY by Steico100mm STEICO Special Dry 600mm x 2230mm - per board
- Regular price
- £38.53
- Unit Price
- £30.39 per m²
- Sale price
- £38.53
- Unit Price
- £30.39 per m²
- Regular price
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£42.82Save £4.29
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120mm STEICO Flex 036 - 575mm x 1190mm (2.73m² / 4 per pack)
FLEX by Steico120mm STEICO Flex 036 - 575mm x 1190mm (2.73m² / 4 per pack)
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60mm STEICO Therm (wet) - 600mm x 1350mm - per board
THERM WET by Steico60mm STEICO Therm (wet) - 600mm x 1350mm - per board
- Regular price
- £10.85
- Sale price
- £10.85
- Regular price
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£11.93Save £1.08
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140mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 440mm (2.11m²)
INDITHERM HEMP - 440 by IndiNature®
140mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 440mm (2.11m²)
- Regular price
- £38.71
- Unit Price
- £18.35 per m²
- Sale price
- £38.71
- Unit Price
- £18.35 per m²
- Regular price
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STEICOmulti Membra 5 Vapour Control Layer - 50m x 1.5m
MULTI MEMBRA 5 by SteicoSTEICOmulti Membra 5 Vapour Control Layer - 50m x 1.5m
- Regular price
- £160.32
- Unit Price
- £2.13 per m²
- Sale price
- £160.32
- Unit Price
- £2.13 per m²
- Regular price
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35mm STEICO Universal Wet - 600mm x 2230mm
UNIVERSAL by Steico35mm STEICO Universal Wet - 600mm x 2230mm
- Regular price
- £16.17
- Sale price
- £16.17
- Regular price
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£17.78Save £1.61
