Collection: Insulation
Shop our wide range of insulation.
We stock and source everything from woodfibre, sheep's wool, hemp, PIR, Mineral Wool, Glass Wool and much more.
Shop by category in Insulation
![25mm Expanded Polystyrene EPS 70 (1200 x 600 mm) [Pack of 12] | Insulation Merchant](http://insulationmerchant.com/cdn/shop/files/25mm_Expanded_Polystyrene_EPS_70_1200_x_600_mm_Pack_of_12_Insulation_Merchant.png?v=1731587327&width=1920)
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50mm Thermafleece NatraHemp Slab (570mm wide)
NATRAHEMP by Thermafleece50mm Thermafleece NatraHemp Slab (570mm wide)
- Ex-Vat Price
- £201.58 ex. VAT
- Unit Price
- £9.21 per m²
- Regular price
- £241.90 inc. VAT
- Unit Price
- £11.05 per m²
- Sale price
- £241.90 inc. VAT
- Unit Price
- £11.05 per m²
- Regular price
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- Ex-VAT Price
- £201.58 ex. VAT
- Unit Price
- £9.21 per m²
- Regular price
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£0.00Save £-201.58
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50mm Rockwool FLEXI Slab (400mm wide)
FLEXI by ROCKWOOL®50mm Rockwool FLEXI Slab (400mm wide)
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25mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board
THIN-R FLAT ROOF by Unilin25mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board
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30mm Unilin (Xtratherm) Thin-R PIR Board - per board
THIN-R PIR BOARD by Unilin30mm Unilin (Xtratherm) Thin-R PIR Board - per board
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100mm Ravatherm XPS X 300 SL Extruded Polystyrene (1250x600mm) - per sheet
XPS - SL by Ravago - Ravatherm100mm Ravatherm XPS X 300 SL Extruded Polystyrene (1250x600mm) - per sheet
- Ex-Vat Price
- £15.75 ex. VAT
- Unit Price
- £21.00 per m²
- Regular price
- £18.90 inc. VAT
- Unit Price
- £25.20 per m²
- Sale price
- £18.90 inc. VAT
- Unit Price
- £25.20 per m²
- Regular price
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- Ex-VAT Price
- £15.75 ex. VAT
- Unit Price
- £21.00 per m²
- Regular price
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£0.00Save £-15.75
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140mm Knauf Rocksilk RainScreen Slab (1200mm x 600mm)
ROCKSILK RAINSCREEN by Knauf Insulation140mm Knauf Rocksilk RainScreen Slab (1200mm x 600mm)
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60mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) - per sheet
XPS - SB by Ravago - Ravatherm60mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) - per sheet
- Ex-Vat Price
- £17.08 ex. VAT
- Unit Price
- £11.38 per m²
- Regular price
- £20.49 inc. VAT
- Unit Price
- £13.66 per m²
- Sale price
- £20.49 inc. VAT
- Unit Price
- £13.66 per m²
- Regular price
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- Ex-VAT Price
- £17.08 ex. VAT
- Unit Price
- £11.38 per m²
- Regular price
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£0.00Save £-17.08
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120mm Knauf Rocksilk RainScreen Slab (1200mm x 600mm)
ROCKSILK RAINSCREEN by Knauf Insulation120mm Knauf Rocksilk RainScreen Slab (1200mm x 600mm)
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150mm Knauf DriTherm Cavity Slab 37
DRITHERM by Knauf Insulation150mm Knauf DriTherm Cavity Slab 37
- Ex-Vat Price
- £41.58 ex. VAT
- Unit Price
- £6.35 per m²
- Regular price
- £49.90 inc. VAT
- Unit Price
- £7.62 per m²
- Sale price
- £49.90 inc. VAT
- Unit Price
- £7.62 per m²
- Regular price
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- Ex-VAT Price
- £41.58 ex. VAT
- Unit Price
- £6.35 per m²
- Regular price
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£0.00Save £-41.58
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80mm Rockwool ProRox WM 960 Wire Reinforced Mat - 2.3m x (2x500mm)
PROROX by ROCKWOOL®80mm Rockwool ProRox WM 960 Wire Reinforced Mat - 2.3m x (2x500mm)
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80mm Ravatherm XPS X 300 SL Extruded Polystyrene (1250x600mm) - per sheet
XPS - SL by Ravago - Ravatherm80mm Ravatherm XPS X 300 SL Extruded Polystyrene (1250x600mm) - per sheet
£ Looking for a price?
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150mm Rockwool Full Fill Cavity Batts - 1200x455mm
FULL FILL CAVITY BATTS by ROCKWOOL®150mm Rockwool Full Fill Cavity Batts - 1200x455mm
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170mm ISOVER SpaceSaver - 7.03m x 1160mm
SPACESAVER by Isover170mm ISOVER SpaceSaver - 7.03m x 1160mm
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25mm Kingspan Thermapitch TP10 (2400 x 1200mm) - per board
by Kingspan25mm Kingspan Thermapitch TP10 (2400 x 1200mm) - per board
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150mm Superglass Multi-Roll 44 - Pallet of 12
MULTI-ROLL 44 by Superglass150mm Superglass Multi-Roll 44 - Pallet of 12
- Ex-Vat Price
- £314.42 ex. VAT
- Unit Price
- £3.40 per m²
- Regular price
- £377.30 inc. VAT
- Unit Price
- £4.08 per m²
- Sale price
- £377.30 inc. VAT
- Unit Price
- £4.08 per m²
- Regular price
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- Ex-VAT Price
- £314.42 ex. VAT
- Unit Price
- £3.40 per m²
- Regular price
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£0.00Save £-314.42
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150mm EPS70 Expanded Polystyrene (2400x1200mm)
EXPANDED POLYSTYRENE by Insulation Merchant150mm EPS70 Expanded Polystyrene (2400x1200mm)
£ Looking for a price?
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37.5mm Unilin (Xtratherm) SR/TB Thermal Liner Phenolic Insulated Plasterboard
THIN-R THERMAL LINER by Unilin
37.5mm Unilin (Xtratherm) SR/TB Thermal Liner Phenolic Insulated Plasterboard
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100mm Ravatherm XPS X 700 SL Extruded Polystyrene (1250x600mm) - per board
XPS 700 - SL by Ravago - Ravatherm100mm Ravatherm XPS X 700 SL Extruded Polystyrene (1250x600mm) - per board
£ Looking for a price?
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145mm Ravatherm XPS X 300 SL Extruded Polystyrene (1250x600mm) - PACK OF 3
XPS - SL by Ravago - Ravatherm
145mm Ravatherm XPS X 300 SL Extruded Polystyrene (1250x600mm) - PACK OF 3
£ Looking for a price?
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140mm PAVATEX Pavatherm Board - 108mm x 585mm Shiplap
PAVATHERM by Pavatex140mm PAVATEX Pavatherm Board - 108mm x 585mm Shiplap
- Ex-Vat Price
- £22.42 ex. VAT
- Unit Price
- £33.96 per m²
- Regular price
- £26.90 inc. VAT
- Unit Price
- £40.76 per m²
- Sale price
- £26.90 inc. VAT
- Unit Price
- £40.76 per m²
- Regular price
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£33.65Save £6.75 - Ex-VAT Price
- £22.42 ex. VAT
- Unit Price
- £33.96 per m²
- Regular price
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£28.04Save £5.63
