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Airtight and windtight systems | Insulation Merchant

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Showing 202 of 202 products
  • 140mm STEICO Flex 036 - 375mm x 1190mm (1.785m² / 4 per pack)
    FLEX 036 by Steico

    Translation missing: en.products.product.sku:STE/FLEX37-140

    140mm STEICO Flex 036 - 375mm x 1190mm (1.785m² / 4 per pack)

    Regular price
    £40.79
    Unit Price
    £22.85 per m²
    Ex-Vat Price
    £33.99 ex. VAT
    Unit Price
    £19.04 per m²
    Sale price
    £40.79
    Unit Price
    £22.85 per m²
    Regular price
    £45.52 you save £4.73
    Ex-VAT Price
    £33.99 ex. VAT
    Unit Price
    £19.04 per m²
    Regular price
    £37.93 you save £3.94
  • ULTIMATE Value Wood Wool Building Board
    BUILDING BOARD by Cewood

    Translation missing: en.products.product.sku:CW/WWBB-1215

    ULTIMATE Value Wood Wool Building Board

    Regular price
    From £7.50
    Unit Price
    £10.42 per m²
    Ex-Vat Price
    From £6.25 ex. VAT
    Unit Price
    £8.68 per m²
    Sale price
    From £7.50
    Unit Price
    £10.42 per m²
    Regular price
    £8.50 you save £1.00
    Ex-VAT Price
    From £6.25 ex. VAT
    Unit Price
    £8.68 per m²
    Regular price
    £7.08 you save £0.83
  • Pro Clima Contega Solido SL150 (Internal Single-sIded Corner Adhesive Tape) - 150mm x 30m
    Sale 2%
    CONTEGA SOLIDO SL by Pro Clima

    Translation missing: en.products.product.sku:PC/SOLSL150

    Pro Clima Contega Solido SL150 (Internal Single-sIded Corner Adhesive Tape) - 150mm x 30m

    Regular price
    £88.90
    Unit Price
    £2.96 per LM (linear metre)
    Ex-Vat Price
    £74.08 ex. VAT
    Unit Price
    £2.47 per LM (linear metre)
    Sale price
    £88.90
    Unit Price
    £2.96 per LM (linear metre)
    Regular price
    £91.32 you save £2.42
    Ex-VAT Price
    £74.08 ex. VAT
    Unit Price
    £2.47 per LM (linear metre)
    Regular price
    £76.10 you save £2.02
  • 35mm STEICO Universal Wet - 600mm x 2230mm
    Sale 4%
    UNIVERSAL by Steico

    Translation missing: en.products.product.sku:STE/UNI223-35

    35mm STEICO Universal Wet - 600mm x 2230mm

    Regular price
    £19.96
    Ex-Vat Price
    £16.63 ex. VAT
    Sale price
    £19.96
    Regular price
    £20.94 you save £0.98
    Ex-VAT Price
    £16.63 ex. VAT
    Regular price
    £17.45 you save £0.82
  • Pro Clima Orcon F - Flexible airtight solid acrylic sealant (600ml)
    Sale 4%
    ORCON F by Pro Clima

    Translation missing: en.products.product.sku:PC/ORC600

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

    Regular price
    £13.25
    Unit Price
    £0.02 per ml
    Ex-Vat Price
    £11.04 ex. VAT
    Unit Price
    £0.02 per ml
    Sale price
    £13.25
    Unit Price
    £0.02 per ml
    Regular price
    £13.92 you save £0.67
    Ex-VAT Price
    £11.04 ex. VAT
    Unit Price
    £0.02 per ml
    Regular price
    £11.60 you save £0.56
  • 60mm STEICOduo Dry - 600mm x 2230mm
    Sale 12%
    DUO DRY by Steico

    Translation missing: en.products.product.sku:STE/DD-60

    60mm STEICOduo Dry - 600mm x 2230mm

    Regular price
    £31.51
    Unit Price
    £23.55 per m²
    Ex-Vat Price
    £26.26 ex. VAT
    Unit Price
    £19.63 per m²
    Sale price
    £31.51
    Unit Price
    £23.55 per m²
    Regular price
    £35.83 you save £4.32
    Ex-VAT Price
    £26.26 ex. VAT
    Unit Price
    £19.63 per m²
    Regular price
    £29.86 you save £3.60
  • Pro Clima Kaflex Duo - Airtight Cable Grommet (Pack of 15)
    Sale 5%
    KAFLEX by Pro Clima

    Translation missing: en.products.product.sku:PC/KDUO-15

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

    Regular price
    £43.50
    Unit Price
    £2.90 per ea
    Ex-Vat Price
    £36.25 ex. VAT
    Unit Price
    £2.42 per ea
    Sale price
    £43.50
    Unit Price
    £2.90 per ea
    Regular price
    £45.84 you save £2.34
    Ex-VAT Price
    £36.25 ex. VAT
    Unit Price
    £2.42 per ea
    Regular price
    £38.20 you save £1.95
  • 80mm STEICO Special Dry 600mm x 2230mm - per board
    Sale 9%
    SPECIAL DRY by Steico

    Translation missing: en.products.product.sku:STE/SPEDRY223-80

    80mm STEICO Special Dry 600mm x 2230mm - per board

    Regular price
    £37.13
    Unit Price
    £27.75 per m²
    Ex-Vat Price
    £30.94 ex. VAT
    Unit Price
    £23.13 per m²
    Sale price
    £37.13
    Unit Price
    £27.75 per m²
    Regular price
    £41.00 you save £3.87
    Ex-VAT Price
    £30.94 ex. VAT
    Unit Price
    £23.13 per m²
    Regular price
    £34.17 you save £3.23
  • 3.5 x 50mm TIMCO Classic Multi-Purpose Screws (A2 Stainless Steel) Countersunk - Box of 200 (Loose)
    Sale 10%
    CLASSIC MULTI-PURPOSE SCREW by TIMCO

    Translation missing: en.products.product.sku:TIM/SMPSS-3550

    3.5 x 50mm TIMCO Classic Multi-Purpose Screws (A2 Stainless Steel) Countersunk - Box of 200 (Loose)

    Regular price
    £11.61
    Unit Price
    £0.05 per screws
    Ex-Vat Price
    £9.68 ex. VAT
    Unit Price
    £0.05 per screws
    Sale price
    £11.61
    Unit Price
    £0.05 per screws
    Regular price
    £12.90 you save £1.29
    Ex-VAT Price
    £9.68 ex. VAT
    Unit Price
    £0.05 per screws
    Regular price
    £10.75 you save £1.08
  • Pro Clima Contega Fiden Exo (Expansion Joint Tape) - Joint 10-18mm - Roll 20mm x 2.6m
    Sale 0%
    CONTEGA FIDEN EXO by Pro Clima

    Translation missing: en.products.product.sku:PC/F201018

    Pro Clima Contega Fiden Exo (Expansion Joint Tape) - Joint 10-18mm - Roll 20mm x 2.6m

    Regular price
    £8.70
    Ex-Vat Price
    £7.25 ex. VAT
    Sale price
    £8.70
    Regular price
    £8.76 you save £0.06
    Ex-VAT Price
    £7.25 ex. VAT
    Regular price
    £7.30 you save £0.05
  • SOUDAL Soudatight LQ Paint On Airtight Membrane (Black) - 4.5kg
    SOUDATIGHT by SOUDAL

    Translation missing: en.products.product.sku:SOU/STLQB-45

    SOUDAL Soudatight LQ Paint On Airtight Membrane (Black) - 4.5kg

    Regular price
    £38.56
    Unit Price
    £8.57 per kg
    Ex-Vat Price
    £32.13 ex. VAT
    Unit Price
    £7.14 per kg
    Sale price
    £38.56
    Unit Price
    £8.57 per kg
    Regular price
    £40.60 you save £2.04
    Ex-VAT Price
    £32.13 ex. VAT
    Unit Price
    £7.14 per kg
    Regular price
    £33.83 you save £1.70
  • 120mm STEICO Special Dry 600mm x 1880mm - per board
    Sale 9%
    SPECIAL DRY by Steico

    Translation missing: en.products.product.sku:STE/SPEDRY-120

    120mm STEICO Special Dry 600mm x 1880mm - per board

    Regular price
    £47.14
    Unit Price
    £44.18 per m²
    Ex-Vat Price
    £39.28 ex. VAT
    Unit Price
    £36.82 per m²
    Sale price
    £47.14
    Unit Price
    £44.18 per m²
    Regular price
    £52.04 you save £4.90
    Ex-VAT Price
    £39.28 ex. VAT
    Unit Price
    £36.82 per m²
    Regular price
    £43.37 you save £4.08
  • LOFT LEG Loft Flooring Legs - Raise Loft Boards by 175mm (12 per box)
    LOFT LEG by Loft Leg

    Translation missing: en.products.product.sku:LL/LFL

    LOFT LEG Loft Flooring Legs - Raise Loft Boards by 175mm (12 per box)

    Regular price
    £14.45
    Unit Price
    £1.20 per ea
    Ex-Vat Price
    £12.04 ex. VAT
    Unit Price
    £1.00 per ea
    Sale price
    £14.45
    Unit Price
    £1.20 per ea
    Regular price
    £15.90 you save £1.45
    Ex-VAT Price
    £12.04 ex. VAT
    Unit Price
    £1.00 per ea
    Regular price
    £13.25 you save £1.21
  • Pro Clima Contega Fiden Exo (Expansion Joint Tape) - Joint 5-10mm (Roll 20mm x 5.6m)
    Sale 0%
    CONTEGA FIDEN EXO by Pro Clima

    Translation missing: en.products.product.sku:PC/F20510

    Pro Clima Contega Fiden Exo (Expansion Joint Tape) - Joint 5-10mm (Roll 20mm x 5.6m)

    Regular price
    £8.94
    Ex-Vat Price
    £7.45 ex. VAT
    Sale price
    £8.94
    Regular price
    £9.00 you save £0.06
    Ex-VAT Price
    £7.45 ex. VAT
    Regular price
    £7.50 you save £0.05
  • SOUDAL Soudatight LQ Paint On Airtight Membrane (White) - 4.5kg
    SOUDATIGHT by SOUDAL

    Translation missing: en.products.product.sku:SOU/STLQW-45

    SOUDAL Soudatight LQ Paint On Airtight Membrane (White) - 4.5kg

    Regular price
    £38.56
    Unit Price
    £8.57 per kg
    Ex-Vat Price
    £32.13 ex. VAT
    Unit Price
    £7.14 per kg
    Sale price
    £38.56
    Unit Price
    £8.57 per kg
    Regular price
    £40.60 you save £2.04
    Ex-VAT Price
    £32.13 ex. VAT
    Unit Price
    £7.14 per kg
    Regular price
    £33.83 you save £1.70
  • FOAMGLAS® Perinsul HL (Per Pack)
    Sale 2%
    PERINSUL HL by Owens Corning

    Translation missing: en.products.product.sku:FG/PHL-65100

    FOAMGLAS® Perinsul HL (Per Pack)

    Regular price
    From £171.71
    Ex-Vat Price
    From £143.09 ex. VAT
    Sale price
    From £171.71
    Regular price
    £176.48 you save £4.77
    Ex-VAT Price
    From £143.09 ex. VAT
    Regular price
    £147.07 you save £3.98
  • Pro Clima Roflex 100 - Airtight Pipe Grommet (Pack of 10)
    Sale 2%
    ROFLEX by Pro Clima

    Translation missing: en.products.product.sku:PC/R100-10

    Pro Clima Roflex 100 - Airtight Pipe Grommet (Pack of 10)

    Regular price
    £48.90
    Unit Price
    £4.89 per ea
    Ex-Vat Price
    £40.75 ex. VAT
    Unit Price
    £4.08 per ea
    Sale price
    £48.90
    Unit Price
    £4.89 per ea
    Regular price
    £50.40 you save £1.50
    Ex-VAT Price
    £40.75 ex. VAT
    Unit Price
    £4.08 per ea
    Regular price
    £42.00 you save £1.25
  • Pro Clima DB+ - 1.35m x 50m
    Sale 11%
    DB+ by Pro Clima

    Translation missing: en.products.product.sku:PC/DBPLUS

    Pro Clima DB+ - 1.35m x 50m

    Regular price
    £203.90
    Unit Price
    £3.02 per m²
    Ex-Vat Price
    £169.92 ex. VAT
    Unit Price
    £2.52 per m²
    Sale price
    £203.90
    Unit Price
    £3.02 per m²
    Regular price
    £231.36 you save £27.46
    Ex-VAT Price
    £169.92 ex. VAT
    Unit Price
    £2.52 per m²
    Regular price
    £192.80 you save £22.88
  • LOFT LEG XL Loft Flooring Legs - Raise Loft Boards by 300mm (12 per box)
    LOFT LEG by Loft Leg

    Translation missing: en.products.product.sku:LL/LFLXL

    LOFT LEG XL Loft Flooring Legs - Raise Loft Boards by 300mm (12 per box)

    Regular price
    £17.41
    Unit Price
    £1.45 per ea
    Ex-Vat Price
    £14.51 ex. VAT
    Unit Price
    £1.21 per ea
    Sale price
    £17.41
    Unit Price
    £1.45 per ea
    Regular price
    £19.15 you save £1.74
    Ex-VAT Price
    £14.51 ex. VAT
    Unit Price
    £1.21 per ea
    Regular price
    £15.96 you save £1.45
  • 80mm STEICO Therm (wet) - 600mm x 1350mm - per board
    Sale 13%
    THERM WET by Steico

    Translation missing: en.products.product.sku:STE/THERM-80

    80mm STEICO Therm (wet) - 600mm x 1350mm - per board

    Regular price
    £17.92
    Ex-Vat Price
    £14.93 ex. VAT
    Sale price
    £17.92
    Regular price
    £20.66 you save £2.74
    Ex-VAT Price
    £14.93 ex. VAT
    Regular price
    £17.22 you save £2.28