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Airtight and windtight systems | Insulation Merchant

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Showing 1402 of 1402 products

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Showing 1402 of 1402 products
  • STEICO zell Air Injected/Loose Fill Wood Fibre Insulation - 15kg
    ZELL by Steico

    STEICO zell Air Injected/Loose Fill Wood Fibre Insulation - 15kg

    Regular price
    £19.09
    Sale price
    £19.09
    Regular price
    £21.21 Save £2.12
  • 25mm Expanded Polystyrene EPS 70 (1200 x 600mm) [Single Sheet]
    EXPANDED POLYSTYRENE by Insulation Merchant

    25mm Expanded Polystyrene EPS 70 (1200 x 600mm) [Single Sheet]

    Regular price
    £2.71
    Unit Price
    £3.76 per m²
    Sale price
    £2.71
    Unit Price
    £3.76 per m²
    Regular price
    Save £-2.71
  • Fermacell Greenline Jointstik Adhesive (310ml Cartridge)
    FERMACELL by Fermacell

    Fermacell Greenline Jointstik Adhesive (310ml Cartridge)

    Regular price
    £10.41
    Sale price
    £10.41
    Regular price
    Save £-10.41
  • 140mm Knauf FrameTherm® Roll 32 (3 x 380mm rolls) (3.19m²)
    FRAMETHERM ROLL 32 by Knauf Insulation

    140mm Knauf FrameTherm® Roll 32 (3 x 380mm rolls) (3.19m²)

    Regular price
    £64.67
    Unit Price
    £20.27 per m²
    Sale price
    £64.67
    Unit Price
    £20.27 per m²
    Regular price
    Save £-64.67
  • 140mm Thermafleece CosyWool Sheep Wool (2 x 570mm rolls)
    COSYWOOL by Thermafleece

    140mm 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
    Save £-82.08
  • Pro Clima Aerosanna Visconn Spray/Paintable Airtight Sealant Membrane
    Sale 14%
    AEROSANA VISCONN by Pro Clima

    Pro Clima Aerosanna Visconn Spray/Paintable Airtight Sealant Membrane

    Regular price
    From £8.67
    Sale price
    From £8.67
    Regular price
    £10.10 Save £1.43
  • Thermafleece Breather Membrane
    BREATHER MEMBRANE by Thermafleece

    Thermafleece 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
    £154.17 Save £91.75
  • EJOT HTK 2G 50 (55mm) + TKR 4.8 (90mm) Pre-assembled screw and washer (145mm) - box of 100
    SCREW & WASHER by EJOT

    EJOT HTK 2G 50 (55mm) + TKR 4.8 (90mm) Pre-assembled screw and washer (145mm) - box of 100

    Regular price
    £32.08
    Unit Price
    £0.32 per screws
    Sale price
    £32.08
    Unit Price
    £0.32 per screws
    Regular price
    Save £-32.08
  • Felt Products Green Vapour Control Layer (Vapour Barrier) - 50m x 4m
    POLYTHENE VCL by Felt Products

    Felt Products Green Vapour Control Layer (Vapour Barrier) - 50m x 4m

    Regular price
    £58.25
    Unit Price
    £0.29 per m²
    Sale price
    £58.25
    Unit Price
    £0.29 per m²
    Regular price
    Save £-58.25
  • 180mm EJOT ejotherm STR-H Timber Fix Screw With Washer (100 per box)
    Sale 15%
    STR H - TIMBER INSULATION FIXING by EJOT

    180mm EJOT ejotherm STR-H Timber Fix Screw With Washer (100 per box)

    Regular price
    £54.19
    Unit Price
    £0.54 per screws
    Sale price
    £54.19
    Unit Price
    £0.54 per screws
    Regular price
    £64.08 Save £9.89
  • 25mm SKANDA Savolit Plus Wood Wool Board - 2400 x 600mm
    SAVOLIT PLUS - 2400MM by Skanda Savolit

    25mm SKANDA Savolit Plus Wood Wool Board - 2400 x 600mm

    Regular price
    £20.75
    Unit Price
    £14.41 per m²
    Sale price
    £20.75
    Unit Price
    £14.41 per m²
    Regular price
    Save £-20.75
  • 60mm Superglass Multi Acoustic Roll
    MULTI ACOUSTIC ROLL by Superglass

    60mm Superglass Multi Acoustic Roll

    Regular price
    £30.75
    Unit Price
    £2.28 per m²
    Sale price
    £30.75
    Unit Price
    £2.28 per m²
    Regular price
    Save £-30.75
  • SIGA Wigluv® 20/40 Split External Adhesive Tape (60mm x 25m)
    WIGLUV® 20/40 by SIGA

    SIGA Wigluv® 20/40 Split External Adhesive Tape (60mm x 25m)

    Regular price
    £36.00
    Unit Price
    £1.44 per LM (linear metre)
    Sale price
    £36.00
    Unit Price
    £1.44 per LM (linear metre)
    Regular price
    Save £-36.00
  • 200mm Knauf Loft Roll 44 (Combi-Cut) - 1140mm x 5.2m
    Spring Savings
    Free Shipping
    LOFT ROLL by Knauf Insulation

    200mm Knauf Loft Roll 44 (Combi-Cut) - 1140mm x 5.2m

    Regular price
    £36.19
    Unit Price
    £5.29 per m²
    Sale price
    £36.19
    Unit Price
    £5.29 per m²
    Regular price
    Save £-36.19
  • ULTIMATE Value Wood Wool Building Board
    Sale 11%
    BUILDING BOARD by Cewood

    ULTIMATE Value Wood Wool Building Board

    Regular price
    From £6.25
    Unit Price
    £8.68 per m²
    Sale price
    From £6.25
    Unit Price
    £8.68 per m²
    Regular price
    £7.08 Save £0.83
  • 115mm EJOT ejotherm STR U 2G Masonry Screw in Anchors (Box of 100)
    Sale 9%
    SCREW + WASHER by EJOT

    115mm EJOT ejotherm STR U 2G Masonry Screw in Anchors (Box of 100)

    Regular price
    £32.55
    Unit Price
    £0.32 per screws
    Sale price
    £32.55
    Unit Price
    £0.32 per screws
    Regular price
    £35.81 Save £3.26
  • 75mm Rockwool TCB Cavity Barrier (56-65 cavity) - per length
    TCB CAVITY BARRIER by ROCKWOOL®

    75mm Rockwool TCB Cavity Barrier (56-65 cavity) - per length

    Regular price
    £5.63
    Unit Price
    £4.69 per LM (linear metre)
    Sale price
    £5.63
    Unit Price
    £4.69 per LM (linear metre)
    Regular price
    £6.63 Save £1.00
  • Bahco Professional Steel Sharpener for Insulation Saws
    SHARPENER by Bahco

    Bahco Professional Steel Sharpener for Insulation Saws

    Regular price
    £10.55
    Sale price
    £10.55
    Regular price
    £12.42 Save £1.87
  • 100mm STEICO Special Dry 600mm x 2230mm - per board
    SPECIAL DRY by Steico

    100mm 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
    £42.82 Save £4.29
  • 60mm STEICO Therm (wet) - 600mm x 1350mm - per board
    THERM WET by Steico

    60mm STEICO Therm (wet) - 600mm x 1350mm - per board

    Regular price
    £10.85
    Sale price
    £10.85
    Regular price
    £11.93 Save £1.08