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Airtight and windtight systems | Insulation Merchant
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Showing 1393 of 1393 products
  • Pro Clima Orcon F - Flexible airtight solid acrylic sealant (600ml) Pro Clima Orcon F - Flexible airtight solid acrylic sealant (600ml)
    Sale 4%
    ORCON F by Pro Clima

    PC/ORC600

    Pro Clima Orcon F - Flexible airtight solid acrylic sealant (600ml)

    £13.25 inc. VAT
    £0.02 per ml
    £11.04 ex. VAT
    £0.02 per ml
    £13.25 inc. VAT
    £0.02 per ml
    £13.92 you save £0.67
    £11.04 ex. VAT
    £0.02 per ml
    £11.60 you save £0.56
  • 90mm Knauf FrameTherm® Roll 35 (3 x 380mm rolls) (6.84m²) 90mm Knauf FrameTherm® Roll 35 (3 x 380mm rolls) (6.84m²)
    FRAMETHERM ROLL 35 by Knauf Insulation

    KNI/FRAME35-9038

    90mm Knauf FrameTherm® Roll 35 (3 x 380mm rolls) (6.84m²)

    £55.55 inc. VAT
    £8.12 per m²
    £46.29 ex. VAT
    £6.77 per m²
    £55.55 inc. VAT
    £8.12 per m²
    you save £-55.55
    £46.29 ex. VAT
    £6.77 per m²
    £0.00 you save £-46.29
  • DuPont™ AirGuard® Tape - 25m x 60mm
    AIRGUARD® by DuPont - Performance Building Solutions

    TY/AGTAPE-60

    DuPont™ AirGuard® Tape - 25m x 60mm

    £23.35 inc. VAT
    £0.93 per LM (linear metre)
    £19.46 ex. VAT
    £0.78 per LM (linear metre)
    £23.35 inc. VAT
    £0.93 per LM (linear metre)
    you save £-23.35
    £19.46 ex. VAT
    £0.78 per LM (linear metre)
    £0.00 you save £-19.46
  • 60mm STEICOduo Dry - 600mm x 2230mm | Insulation Merchant
    Sale 12%
    DUO DRY by Steico

    STE/DD-60

    60mm STEICOduo Dry - 600mm x 2230mm

    £31.51 inc. VAT
    £23.55 per m²
    £26.26 ex. VAT
    £19.63 per m²
    £31.51 inc. VAT
    £23.55 per m²
    £35.83 you save £4.32
    £26.26 ex. VAT
    £19.63 per m²
    £29.86 you save £3.60
  • ENVIROGRAF CV30/8 v Flexible Strip Cavity Barrier (with brackets) - 2m x 30mm x 8mm (60-70mm Gap) ENVIROGRAF CV30/8 v Flexible Strip Cavity Barrier (with brackets) - 2m x 30mm x 8mm (60-70mm Gap)
    Autumn Offers
    Free Shipping
    CAVITY BARRIER by Envirograf

    ENV/CV30-28V

    ENVIROGRAF CV30/8 v Flexible Strip Cavity Barrier (with brackets) - 2m x 30mm x 8mm (60-70mm Gap)

    £29.39 inc. VAT
    £14.69 per LM (linear metre)
    £24.49 ex. VAT
    £12.25 per LM (linear metre)
    £29.39 inc. VAT
    £14.69 per LM (linear metre)
    you save £-29.39
    £24.49 ex. VAT
    £12.25 per LM (linear metre)
    £0.00 you save £-24.49
  • STEICO Multi Tape F - 25m x 60mm
    MULTI TAPE F by Steico

    STE/MTF-60C

    STEICO Multi Tape F - 25m x 60mm

    £24.90 inc. VAT
    £0.99 per LM (linear metre)
    £20.75 ex. VAT
    £0.83 per LM (linear metre)
    £24.90 inc. VAT
    £0.99 per LM (linear metre)
    you save £-24.90
    £20.75 ex. VAT
    £0.83 per LM (linear metre)
    £0.00 you save £-20.75
  • Baumit MultiFine RK 70 Lime Plaster - 25kg
    MULTIFINE by Baumit

    BAU/RK70-25

    Baumit MultiFine RK 70 Lime Plaster - 25kg

    £ Looking for a price?

    Add to a quote for our best rate.

  • 150mm Knauf Loft Roll 40 (Combi-Cut) | Insulation Merchant 150mm Knauf Loft Roll 40 (Combi-Cut) | Insulation Merchant
    Summer Specials
    Free Shipping
    LOFT ROLL by Knauf Insulation

    KNI/LOFT40-150

    150mm Knauf Loft Roll 40 (Combi-Cut)

    £50.48 inc. VAT
    £5.88 per m²
    £42.07 ex. VAT
    £4.90 per m²
    £50.48 inc. VAT
    £5.88 per m²
    you save £-50.48
    £42.07 ex. VAT
    £4.90 per m²
    £0.00 you save £-42.07
  • Pro Clima Kaflex Duo - Airtight Cable Grommet (Pack of 15) Pro Clima Kaflex Duo - Airtight Cable Grommet (Pack of 15)
    Sale 5%
    KAFLEX by Pro Clima

    PC/KDUO-15

    Pro Clima Kaflex Duo - Airtight Cable Grommet (Pack of 15)

    £43.50 inc. VAT
    £2.90 per ea
    £36.25 ex. VAT
    £2.42 per ea
    £43.50 inc. VAT
    £2.90 per ea
    £45.84 you save £2.34
    £36.25 ex. VAT
    £2.42 per ea
    £38.20 you save £1.95
  • 60mm SIGA Wigluv® Black 60 External Adhesive Tape - (40m x 60mm) | Insulation Merchant 60mm SIGA Wigluv® Black 60 External Adhesive Tape - (40m x 60mm) | Insulation Merchant
    WIGLUV® BLACK 60 by SIGA

    SIG/WLB60

    60mm SIGA Wigluv® Black 60 External Adhesive Tape - (40m x 60mm)

    From £64.75 inc. VAT
    £1.61 per LM (linear metre)
    From £53.96 ex. VAT
    £1.35 per LM (linear metre)
    From £64.75 inc. VAT
    £1.61 per LM (linear metre)
    you save £-64.75
    From £53.96 ex. VAT
    £1.35 per LM (linear metre)
    £0.00 you save £-53.96
  • SIGA Wigluv® 100 External Adhesive Tape - (100mm x 25m) SIGA Wigluv® 100 External Adhesive Tape - (100mm x 25m)
    WIGLUV® 100 by SIGA

    SIG/WL100

    SIGA Wigluv® 100 External Adhesive Tape - (100mm x 25m)

    £56.15 inc. VAT
    £2.24 per LM (linear metre)
    £46.79 ex. VAT
    £1.87 per LM (linear metre)
    £56.15 inc. VAT
    £2.24 per LM (linear metre)
    you save £-56.15
    £46.79 ex. VAT
    £1.87 per LM (linear metre)
    £0.00 you save £-46.79
  • SIGA Fentrim® IS 20 (Pre-folded Internal Corner Tape) - All sizes SIGA Fentrim® IS 20 (Pre-folded Internal Corner Tape) - All sizes
    Internal Use
    FENTRIM® IS 20 by SIGA

    SIG/FIS2075

    SIGA Fentrim® IS 20 (Pre-folded Internal Corner Tape) - All sizes

    From £52.30 inc. VAT
    £2.09 per LM (linear metre)
    From £43.58 ex. VAT
    £1.74 per LM (linear metre)
    From £52.30 inc. VAT
    £2.09 per LM (linear metre)
    you save £-52.30
    From £43.58 ex. VAT
    £1.74 per LM (linear metre)
    £0.00 you save £-43.58
  • SIGA Majvest® 700 SOB - Open Facade Membrane (1.5m x 33.4m) SIGA Majvest® 700 SOB - Open Facade Membrane (1.5m x 33.4m)
    MAJVEST® 700 SOB by SIGA

    SIG/MV700S

    SIGA Majvest® 700 SOB - Open Facade Membrane (1.5m x 33.4m)

    £327.15 inc. VAT
    £6.53 per m²
    £272.63 ex. VAT
    £5.44 per m²
    £327.15 inc. VAT
    £6.53 per m²
    you save £-327.15
    £272.63 ex. VAT
    £5.44 per m²
    £0.00 you save £-272.63
  • EJOT HTK 2G 50 (145mm) + TKR 4.8 (100mm) Pre-assembled Screw and Washer (245mm) - box of 100
    HTK + TKR by EJOT

    EJOT/HTK-TKR-200-145/100

    EJOT HTK 2G 50 (145mm) + TKR 4.8 (100mm) Pre-assembled Screw and Washer (245mm) - box of 100

    £42.90 inc. VAT
    £0.42 per screws
    £35.75 ex. VAT
    £0.36 per screws
    £42.90 inc. VAT
    £0.42 per screws
    you save £-42.90
    £35.75 ex. VAT
    £0.36 per screws
    £0.00 you save £-35.75
  • 100mm Ravatherm XPS X 300 SL Extruded Polystyrene (1250x600mm) - | Insulation Merchant
    XPS - SL by Ravago - Ravatherm

    RAV/XPSX3SL-50/PK

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

    £68.28 inc. VAT
    £11.38 per m²
    £56.90 ex. VAT
    £9.48 per m²
    £68.28 inc. VAT
    £11.38 per m²
    you save £-68.28
    £56.90 ex. VAT
    £9.48 per m²
    £0.00 you save £-56.90
  • SIGA Rissan® 100 VCL & Jointing Airtightness Tape - 100mm x 25m SIGA Rissan® 100 VCL & Jointing Airtightness Tape - 100mm x 25m
    RISSAN® 100 by SIGA

    SIG/R100

    SIGA Rissan® 100 VCL & Jointing Airtightness Tape - 100mm x 25m

    £53.95 inc. VAT
    £2.15 per LM (linear metre)
    £44.96 ex. VAT
    £1.80 per LM (linear metre)
    £53.95 inc. VAT
    £2.15 per LM (linear metre)
    you save £-53.95
    £44.96 ex. VAT
    £1.80 per LM (linear metre)
    £0.00 you save £-44.96
  • 100mm Thermafleece Supasoft Insulation (2 x 590mm rolls) - 5.90m² | Insulation Merchant 100mm Thermafleece Supasoft Insulation (2 x 590mm rolls) - 5.90m² | Insulation Merchant
    Autumn Offers
    SUPASOFT by Thermafleece

    TF/SS-100x590

    100mm Thermafleece Supasoft Insulation (2 x 590mm rolls) - 5.90m²

    £ Looking for a price?

    Add to a quote for our best rate.

  • Protect VP400 PLUS LR Vapour Permeable Roofing Underlay - 1m x 50m Protect VP400 PLUS LR Vapour Permeable Roofing Underlay - 1m x 50m
    VP400 by Protect Membranes

    PT/VP400

    Protect VP400 PLUS LR Vapour Permeable Roofing Underlay - 1m x 50m

    £93.60 inc. VAT
    £78.00 ex. VAT
    £93.60 inc. VAT
    you save £-93.60
    £78.00 ex. VAT
    £0.00 you save £-78.00
  • 50mm Rockwool Wire Reinforced Fire Barrier (Foil Faced 2 Sides) - 3.7m x 1m | Insulation Merchant 50mm Rockwool Wire Reinforced Fire Barrier (Foil Faced 2 Sides) - 3.7m x 1m | Insulation Merchant
    FIRE BARRIER by Rockwool

    RW/FIREBARF2-50N

    50mm Rockwool Wire Reinforced Fire Barrier (Foil Faced 2 Sides) - 3.7m x 1m

    £143.90 inc. VAT
    £38.89 per m²
    £119.92 ex. VAT
    £32.41 per m²
    £143.90 inc. VAT
    £38.89 per m²
    you save £-143.90
    £119.92 ex. VAT
    £32.41 per m²
    £0.00 you save £-119.92
  • 80mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (3.11m² / 7 per pack) 80mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (3.11m² / 7 per pack)
    Autumn Offers
    Discontinued - Alternative Available.
    INDITHERM HEMP - 370 by IndiNature®

    IN/TH4037-80

    80mm IndiNature IndiTherm Hemp Flexibatt Insulation - 1200 x 370mm (3.11m² / 7 per pack)

    £ Looking for a price?

    Add to a quote for our best rate.