Insulation

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We stock and source everything from woodfibre, sheep's wool, hemp, PIR, Mineral Wool, Glass Wool and much more.

10mm PROCTOR Spacetherm® Silica Aerogel STRIPS - 2400mm x 280mm (0.67m²) | Insulation Merchant

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Loft & Underfloor Insulation

Loft & Underfloor Insulation

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Knauf Acoustic Roll | Insulation Merchant

Glass Wool and Mineral Wool

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10mm PROCTOR Spacetherm® Silica Aerogel STRIPS - 2400mm x 280mm (0.67m²) | Insulation Merchant

Aerogel

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Foam Glass

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50mm Rockwool Ablative Coated Batt | Insulation Merchant

Fire Rated Insulation

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15mm SKANDA Savolit Plus Wood Wool Board - 1200 x 600mm | Insulation Merchant

Recycled Insulation

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PIR Board

PIR Board

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37.5mm Kingspan Kooltherm K118 Insulated Plasterboard (2400x1200mm) - per board | Insulation Merchant

Phenolic Foam Boards

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25mm Expanded Polystyrene EPS 70 (1200 x 600 mm) [Pack of 12] | Insulation Merchant

Polystyrene

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50mm Rockwool Ductwrap | Insulation Merchant

Technical Insulation

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Showing 439 of 439 products
  • 170mm Knauf Loft Roll 44 (Combi-Cut) | Insulation Merchant
    Free Shipping
    LOFT ROLL by Knauf Insulation

    170mm Knauf Loft Roll 44 (Combi-Cut)

    £45.68 per item
    £5.70 per m²
    inc. VAT
    £38.07 per item
    £4.75 per m²
    ex. VAT
    Save £-45.68
    £45.68 per item
    £5.70 per m²
    inc. VAT
    £0.00 Save £-38.07
    £38.07 per item
    £4.75 per m²
    ex. VAT
  • 5mm PROCTOR Spacetherm® A1 Fire Rated Silica Aerogel Blanket - 2400mm x 1200mm (2.88m²) | Insulation Merchant
    SPACETHERM® by A. Proctor Group

    PROCTOR Spacetherm® A1 Fire Rated Silica Aerogel Blanket - 2400mm x 1200mm (2.88m²)

    From £214.60 per item
    £74.51 per m²
    inc. VAT
    From £178.83 per item
    £62.09 per m²
    ex. VAT
    Save £-214.60
    From £214.60 per item
    £74.51 per m²
    inc. VAT
    £0.00 Save £-178.83
    From £178.83 per item
    £62.09 per m²
    ex. VAT
  • 100mm PIR Insulation Board - 1200mm x 2400mm | Insulation Merchant
    ULTIMATE by Insulation Merchant

    100mm PIR Insulation Board - 1200mm x 2400mm

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    Add to a quote for our best rate.

  • 30mm SecilVit Cork Board | Insulation Merchant
    by SecilVit

    SecilVit Cork Board

    From £13.97 per item
    £27.94 per m²
    inc. VAT
    From £11.64 per item
    £23.28 per m²
    ex. VAT
    Save £-13.97
    From £13.97 per item
    £27.94 per m²
    inc. VAT
    £0.00 Save £-11.64
    From £11.64 per item
    £23.28 per m²
    ex. VAT
  • 100mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls) | Insulation Merchant
    COSYWOOL by Thermafleece

    25mm Thermafleece CosyWool Sheep Wool (1 x 370mm roll)

    £22.50 per item
    £5.07 per m²
    inc. VAT
    £18.75 per item
    £4.22 per m²
    ex. VAT
    £22.50 Save £0.00
    £22.50 per item
    £5.07 per m²
    inc. VAT
    £18.75 Save £0.00
    £18.75 per item
    £4.22 per m²
    ex. VAT
  • IndiNature IndiBoard Semi-rigid Hemp Board - 1100 mm x 600mm | Insulation Merchant
    INDIBOARD® by IndiNature®

    IndiNature IndiBoard Semi-rigid Hemp Board - 1100 mm x 600mm

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    Add to a quote for our best rate.

  • 100mm Ravatherm XPS X 300 SL Extruded Polystyrene (1250x600mm) - | Insulation Merchant
    XPS - SL by Ravago - Ravatherm

    50mm Ravatherm XPS X 300 SL Extruded Polystyrene (1250x600mm) - PACK OF 8

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    Add to a quote for our best rate.

  • 140mm Knauf FrameTherm® Roll 32 (2 x 570mm rolls) - PALLET OF 12 | Insulation Merchant
    Free Shipping
    570mm
    FRAMETHERM ROLL 32 by Knauf Insulation

    140mm Knauf FrameTherm® Roll 32 (2 x 570mm rolls) - PALLET OF 12

    £812.71 per item
    £21.23 per m²
    inc. VAT
    £677.26 per item
    £17.69 per m²
    ex. VAT
    Save £-812.71
    £812.71 per item
    £21.23 per m²
    inc. VAT
    £0.00 Save £-677.26
    £677.26 per item
    £17.69 per m²
    ex. VAT
  • 25mm Expanded Polystyrene EPS 70 (1200 x 600 mm) [Pack of 12] | Insulation Merchant
    EXPANDED POLYSTYRENE by Insulation Merchant

    25mm Expanded Polystyrene EPS 70 (1200 x 600 mm) [Pack of 12]

    £36.90 per item
    £51.25 per m²
    inc. VAT
    £30.75 per item
    £42.71 per m²
    ex. VAT
    Save £-36.90
    £36.90 per item
    £51.25 per m²
    inc. VAT
    £0.00 Save £-30.75
    £30.75 per item
    £42.71 per m²
    ex. VAT
  • 140mm Knauf FrameTherm® Roll 35 (3 x 380mm rolls) (4.45m²) | Insulation Merchant
    Free Shipping
    380mm
    FRAMETHERM ROLL 35 by Knauf Insulation

    140mm Knauf FrameTherm® Roll 35 (3 x 380mm rolls) (4.45m²)

    £66.93 per item
    £15.04 per m²
    inc. VAT
    £55.78 per item
    £12.53 per m²
    ex. VAT
    Save £-66.93
    £66.93 per item
    £15.04 per m²
    inc. VAT
    £0.00 Save £-55.78
    £55.78 per item
    £12.53 per m²
    ex. VAT
  • Rockwool RWA45 Acoustic Thermal Insulation Slabs
    Free Rockwool gloves with your order!
    RWA45 by ROCKWOOL®

    Rockwool RWA45 Acoustic Thermal Insulation Slabs

    From £43.54 per item
    £3.78 per m²
    inc. VAT
    From £36.28 per item
    £3.15 per m²
    ex. VAT
    Save £-43.54
    From £43.54 per item
    £3.78 per m²
    inc. VAT
    £0.00 Save £-36.28
    From £36.28 per item
    £3.15 per m²
    ex. VAT
  • 100mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) | Insulation Merchant
    XPS - SB by Ravago - Ravatherm

    50mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) - PACK OF 8

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    Add to a quote for our best rate.

  • SOUDAL Soudabond Easy - 750ml Genius Gun | Insulation Merchant
    BOARD ADHESIVE - DOT & DAB by SOUDAL

    SOUDAL Soudabond Easy - 750ml Genius Gun

    £10.20 per item
    inc. VAT
    £8.50 per item
    ex. VAT
    Save £-10.20
    £10.20 per item
    inc. VAT
    £0.00 Save £-8.50
    £8.50 per item
    ex. VAT
  • 100mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) | Insulation Merchant
    XPS - SB by Ravago - Ravatherm

    50mm Ravatherm XPS X 300 SB Extruded Polystyrene (2500x600mm) - per sheet

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    Add to a quote for our best rate.

  • 15mm Unilin (Xtratherm) Thin-R PIR Board - per board | Insulation Merchant
    THIN-R PIR BOARD by Unilin

    15mm Unilin (Xtratherm) Thin-R PIR Board - per board

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    Add to a quote for our best rate.

  • 150mm Knauf Omnifit Slab 35 (600mm wide) | Insulation Merchant
    OMNIFIT by Knauf Insulation

    150mm Knauf Omnifit Slab 35 (600mm wide)

    £51.86 per item
    £18.01 per m²
    inc. VAT
    £43.22 per item
    £15.01 per m²
    ex. VAT
    Save £-51.86
    £51.86 per item
    £18.01 per m²
    inc. VAT
    £0.00 Save £-43.22
    £43.22 per item
    £15.01 per m²
    ex. VAT
  • 100mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls) | Insulation Merchant

    5.0

    COSYWOOL ROLL by Thermafleece

    Thermafleece CosyWool Sheep Wool Roll Insulation - 400 & 300mm

    £104.55 per item
    £13.40 per m²
    inc. VAT
    £87.13 per item
    £11.17 per m²
    ex. VAT
    Save £-104.55
    £104.55 per item
    £13.40 per m²
    inc. VAT
    £0.00 Save £-87.13
    £87.13 per item
    £11.17 per m²
    ex. VAT
  • 100mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls) | Insulation Merchant
    COSYWOOL by Thermafleece

    25mm Thermafleece CosyWool Sheep Wool (1 x 570mm roll)

    £34.65 per item
    £5.07 per m²
    inc. VAT
    £28.88 per item
    £4.22 per m²
    ex. VAT
    £34.65 Save £0.00
    £34.65 per item
    £5.07 per m²
    inc. VAT
    £28.88 Save £0.00
    £28.88 per item
    £4.22 per m²
    ex. VAT
  • Soprema Vermex G Vermiculite Insulation - 100L Bag | Insulation Merchant
    VERMEX by Soprema

    Soprema Vermex G Vermiculite Insulation - 100L Bag

    £23.65 per item
    £0.23 per litres
    inc. VAT
    £19.71 per item
    £0.20 per litres
    ex. VAT
    Save £-23.65
    £23.65 per item
    £0.23 per litres
    inc. VAT
    £0.00 Save £-19.71
    £19.71 per item
    £0.20 per litres
    ex. VAT
  • SOUDAL Soudatherm Roof 250 PU Foam Adhesive - Contractor Pack | Insulation Merchant
    PU FOAM ADHESIVE by SOUDAL

    SOUDAL Soudatherm Roof 250 PU Foam Adhesive - Contractor Pack

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    Add to a quote for our best rate.