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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65mm Rockwool TCB Cavity Barrier (50-55 cavity) - per length | 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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50mm Unilin (Xtratherm) Safe-R Phenolic Foam 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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  • Knauf DriTherm Cavity Slab 37 | Insulation Merchant Knauf DriTherm Cavity Slab 37 | Insulation Merchant
    DRITHERM by Knauf Insulation

    KNI/DRISLAB37-100

    100mm Knauf DriTherm Cavity Slab 37

    £38.22
    £5.84 per m²
    £31.85 ex. VAT
    £4.86 per m²
    £38.22
    £5.84 per m²
    you save £-38.22
    £31.85 ex. VAT
    £4.86 per m²
    £0.00 you save £-31.85
  • Knauf DriTherm Cavity Slab Knauf DriTherm Cavity Slab
    DRITHERM 37 by Knauf Insulation

    KNI/DRISLAB37-75

    75mm Knauf DriTherm Cavity Slab 37

    £26.90
    £22.42 ex. VAT
    £26.90
    you save £-26.90
    £22.42 ex. VAT
    £0.00 you save £-22.42
  • 50mm Knauf DriTherm Cavity Slab 37 | Insulation MerchantKnauf DriTherm Cavity Slab 50mm Knauf DriTherm Cavity Slab 37 | Insulation Merchant
    DRITHERM by Knauf Insulation

    KNI/DRISLAB37-50

    50mm Knauf DriTherm Cavity Slab 37

    £ Looking for a price?

    Add to a quote for our best rate.

  • 200mm Celotex XR4000 PIR Board | Insulation Merchant 200mm Celotex XR4000 PIR Board | Insulation Merchant
    XR4000 by Celotex

    CELO/XR4-200

    200mm Celotex XR4000 PIR Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 165mm Celotex XR4000 PIR Board | Insulation Merchant 165mm Celotex XR4000 PIR Board | Insulation Merchant
    Sale 2%
    XR4000 by Celotex

    CELO/XR-165

    165mm Celotex XR4000 PIR Board

    £102.90
    £35.73 per m²
    £85.75 ex. VAT
    £29.77 per m²
    £102.90
    £35.73 per m²
    £105.90 you save £3.00
    £85.75 ex. VAT
    £29.77 per m²
    £88.25 you save £2.50
  • 60mm Celotex GA4000 PIR Board | Insulation Merchant Celotex PIR Board60mm Celotex GA4000 PIR Board | Insulation Merchant
    GA4000 by Celotex

    CELO/GA-60

    60mm Celotex GA4000 PIR Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 50mm Celotex GA4000 PIR Board | Insulation Merchant 50mm Celotex GA4000 PIR Board | Insulation Merchant
    GA4000 by Celotex

    CELO/GA-50

    50mm Celotex GA4000 PIR Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • Thermal-22mm Knauf Thermal Laminate Polystyrene Insulated Plasterboard (1200x2400mm) | Insulation Merchant-1000
    EPS THERMAL LAMINATE by Knauf

    KN/TLBASIC-22

    22mm Knauf Thermal Laminate Polystyrene Insulated Plasterboard (1200x2400mm)

    £ Looking for a price?

    Add to a quote for our best rate.

  • EPS70 Expanded Polystyrene | Insulation Merchant
    EXPANDED POLYSTYRENE by Insulation Merchant

    UIS/EPS70-100

    100mm EPS70 Expanded Polystyrene (2400x1200mm)

    £ Looking for a price?

    Add to a quote for our best rate.

  • 120mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board | Insulation Merchant
    THIN-R FLAT ROOF by Unilin

    XT/FRBGM-120

    120mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board

    £34.50
    £47.92 per m²
    £28.75 ex. VAT
    £39.93 per m²
    £34.50
    £47.92 per m²
    you save £-34.50
    £28.75 ex. VAT
    £39.93 per m²
    £0.00 you save £-28.75
  • 100mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof (1200x600mm) - per board | Insulation Merchant
    THIN-R FLAT ROOF by Unilin

    XT/FRBGM-100

    100mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof (1200x600mm) - per board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 90mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board
    THIN-R FLAT ROOF by Unilin

    XT/FRBGM-90

    90mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 80mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board
    THIN-R FLAT ROOF by Unilin

    XT/FRBGM-80

    80mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 70mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board
    THIN-R FLAT ROOF by Unilin

    XT/FRBGM-70

    70mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 60mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board | Insulation Merchant
    THIN-R FLAT ROOF by Unilin

    XT/FRBGM-60

    60mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 50mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board | Insulation Merchant
    THIN-R FLAT ROOF by Unilin

    XT/FRBGM-50

    50mm Unilin (Xtratherm) Thin-R FR/BGM Flat Roof - Single Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 130mm Rockwool TCB Cavity Barrier (111-120 cavity) - per length | Insulation Merchant
    TCB CAVITY BARRIER by Rockwool

    RW/TCB-130

    130mm Rockwool TCB Cavity Barrier (111-120 cavity) - per length

    £ Looking for a price?

    Add to a quote for our best rate.

  • 140mm Quinn Therm QR/QF/QW PIR Board | Insulation Merchant 140mm Quinn Therm QR/QF/QW PIR Board | Insulation Merchant
    by Quinn Therm

    QT/PIR-140

    140mm Quinn Therm QR/QF/QW PIR Board

    £ Looking for a price?

    Add to a quote for our best rate.

  • 130mm Quinn Therm QR/QF/QW PIR Board | Insulation Merchant 130mm Quinn Therm QR/QF/QW PIR Board | Insulation Merchant
    by Quinn Therm

    QT/PIR-130

    130mm Quinn Therm QR/QF/QW PIR Board

    £58.00
    £20.14 per m²
    £48.33 ex. VAT
    £16.78 per m²
    £58.00
    £20.14 per m²
    you save £-58.00
    £48.33 ex. VAT
    £16.78 per m²
    £0.00 you save £-48.33
  • 120mm Quinn Therm QR/QF/QW PIR Board | Insulation Merchant 120mm Quinn Therm QR/QF/QW PIR Board | Insulation Merchant
    by Quinn Therm

    QT/PIR-120

    120mm Quinn Therm QR/QF/QW PIR Board

    £ Looking for a price?

    Add to a quote for our best rate.