Collection: Airtight & Windtight Systems

Airtightness and Widtightness are essential aspects to consider when building or renovating. Air leakage into and out of a property can be detrimental to the thermal performance of insulation. Creating an airtight seal in the property helps minimize heat loss or gain and eliminates drafts ensuring a consistent indoor temperature. It also helps eliminate the entry of pollutants, allergens, and moisture, resulting in a healthier indoor environment. 

Shop our range of airtight membranes, tapes, grommets, and sealants.

Airtight & Windtight Systems

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Showing 172 of 172 products

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Showing 172 of 172 products
  • SIGA Fentrim® IS 2 (Pre-folded External Corner Tape)
    External Use
    FENTRIM® by SIGA

    SIGA Fentrim® IS 2 (Pre-folded External Corner Tape)

    Regular price
    From €55,95 EUR per item
    Unit Price
    €2,23 per LM (linear metre)
    ex. GB VAT
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    From €55,95 EUR per item
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    €2,23 per LM (linear metre)
    ex. GB VAT
  • Pro Clima Contega Solido SL-D100 (External Double-sIded Corner Adhesive Tape) - 100mm x 30m
    CONTEGA SOLIDO SL-D by Pro Clima

    Pro Clima Contega Solido SL-D100 (External Double-sIded Corner Adhesive Tape) - 100mm x 30m

    Regular price
    €77,95 EUR per item
    Unit Price
    €2,59 per LM (linear metre)
    ex. GB VAT
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    €77,95 EUR per item
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    €2,59 per LM (linear metre)
    ex. GB VAT
  • Pro Clima Contega Solido SL200 (Internal Single-sIded Corner Adhesive Tape) - 200mm x 30m
    CONTEGA SOLIDO SL by Pro Clima

    Pro Clima Contega Solido SL200 (Internal Single-sIded Corner Adhesive Tape) - 200mm x 30m

    Regular price
    €116,95 EUR per item
    ex. GB VAT
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    €116,95 EUR per item
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  • ROTHOBLAAS Speedy Band Airtight Tape (without release liner)
    Internal Use
    External Use
    SPEEDY BAND by Rothoblaas

    ROTHOBLAAS Speedy Band Airtight Tape (without release liner)

    Regular price
    From €17,95 EUR per item
    Unit Price
    €0,71 per LM (linear metre)
    ex. GB VAT
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    From €17,95 EUR per item
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    €0,71 per LM (linear metre)
    ex. GB VAT
  • SIGA Majcoat® 350 Diffusion-open Breathable "Bat-Safe" Roof Membrane
    Bat Friendly
    MAJCOAT® by SIGA

    SIGA Majcoat® 350 Diffusion-open Breathable "Bat-Safe" Roof Membrane

    Regular price
    €533,95 EUR per item
    Unit Price
    €10,66 per m²
    ex. GB VAT
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    €533,95 EUR per item
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    €10,66 per m²
    ex. GB VAT
  • SIGA Trestard® 420 black FR (Fire Rated Tape) - All Sizes
    Fire Rated
    TRESTARD® by SIGA

    SIGA Trestard® 420 black FR (Fire Rated Tape) - All Sizes

    Regular price
    From €134,95 EUR per item
    Unit Price
    €5,39 per LM (linear metre)
    ex. GB VAT
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    From €134,95 EUR per item
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    €5,39 per LM (linear metre)
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  • SIGA Majcoat® 150 Breather Membrane - 1.5m x 50m (75m²)
    MAJCOAT® by SIGA

    SIGA Majcoat® 150 Breather Membrane - 1.5m x 50m (75m²)

    Regular price
    €214,95 EUR per item
    Unit Price
    €2,86 per m²
    ex. GB VAT
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    €214,95 EUR per item
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    €2,86 per m²
    ex. GB VAT
  • ROTHOBLAAS Smart Band Tearable Liner Airtightness Tape - 60mm x 25m
    SMART BAND by Rothoblaas

    ROTHOBLAAS Smart Band Tearable Liner Airtightness Tape - 60mm x 25m

    Regular price
    €20,95 EUR per item
    Unit Price
    €0,83 per LM (linear metre)
    ex. GB VAT
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    €20,95 EUR per item
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    €0,83 per LM (linear metre)
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  • ROTHOBLAAS Clima Control 105 (Variable Vapour Control Membrane) (1.5m x 50m)
    Internal Use
    CLIMA CONTROL by Rothoblaas

    ROTHOBLAAS Clima Control 105 (Variable Vapour Control Membrane) (1.5m x 50m)

    Regular price
    €162,95 EUR per item
    Unit Price
    €2,17 per m²
    ex. GB VAT
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    €162,95 EUR per item
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    €2,17 per m²
    ex. GB VAT
  • Pro Clima Orcon Multibond - Membrane Adhesive Strip Roll (Pack of 2)
    ORCON by Pro Clima

    Pro Clima Orcon Multibond - Membrane Adhesive Strip Roll (Pack of 2)

    Regular price
    €54,95 EUR per item
    Unit Price
    €2,74 per LM (linear metre)
    ex. GB VAT
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    €54,95 EUR per item
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    €2,74 per LM (linear metre)
    ex. GB VAT
  • Pro Clima Solitex Fronta Humida - Wall Lining Membrane (1.5m x 50m)
    SOLITEX FRONTA HUMIDA by Pro Clima

    Pro Clima Solitex Fronta Humida - Wall Lining Membrane (1.5m x 50m)

    Regular price
    €261,95 EUR per item
    Unit Price
    €3,49 per m²
    ex. GB VAT
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    €261,95 EUR per item
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    €3,49 per m²
    ex. GB VAT
  • Pro Clima Solitex Fronta WA - Wall Lining Membrane (3m x 50m)
    SOLITEX FRONTA WA by Pro Clima

    Pro Clima Solitex Fronta WA - Wall Lining Membrane (3m x 50m)

    Regular price
    €330,95 EUR per item
    ex. GB VAT
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    €330,95 EUR per item
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  • ROTHOBLAAS Nail Band (Butyl Nail Sealing Tape)
    NAIL BAND by Rothoblaas

    ROTHOBLAAS Nail Band (Butyl Nail Sealing Tape)

    Regular price
    €15,95 EUR per item
    ex. GB VAT
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    €15,95 EUR per item
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  • SIGA Fentrim® 2 (Pre-folded External Corner Tape) - All sizes
    External Use
    FENTRIM® by SIGA

    SIGA Fentrim® 2 (Pre-folded External Corner Tape) - All sizes

    Regular price
    From €67,95 EUR per item
    Unit Price
    €2,71 per LM (linear metre)
    ex. GB VAT
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    From €67,95 EUR per item
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    €2,71 per LM (linear metre)
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  • SIGA Wigluv® black 20/40 Split External Adhesive Tape (60mm x 25m)
    WIGLUV® by SIGA

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

    Regular price
    €58,95 EUR per item
    Unit Price
    €2,35 per LM (linear metre)
    ex. GB VAT
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    €58,95 EUR per item
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    €2,35 per LM (linear metre)
    ex. GB VAT
  • SIGA Primur® Cartridge Bonding Adhesive (310ml)
    PRIMUR® by SIGA

    SIGA Primur® Cartridge Bonding Adhesive (310ml)

    Regular price
    €12,95 EUR per item
    Unit Price
    €41,77 per litres
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    €12,95 EUR per item
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    €41,77 per litres
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  • Pro Clima Solitex Adhero 3000 - Self Adhesive Vapour Permeable Membrane (1.5m X 30m)
    SOLITEX by Pro Clima

    Pro Clima Solitex Adhero 3000 - Self Adhesive Vapour Permeable Membrane (1.5m X 30m)

    Regular price
    €402,95 EUR per item
    Unit Price
    €8,95 per m²
    ex. GB VAT
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    €402,95 EUR per item
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    €8,95 per m²
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  • Pro Clima Roflex Solido 50 - Airtight Pipe Grommet (Pack of 6)
    ROFLEX SOLIDO by Pro Clima

    Pro Clima Roflex Solido 50 - Airtight Pipe Grommet (Pack of 6)

    Regular price
    €27,95 EUR per item
    Unit Price
    €4,65 per ea
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    €27,95 EUR per item
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    €4,65 per ea
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  • SIGA Farmer Waterproof High Performance Multi-purpose Tape - 60mm x 15m
    FARMER by SIGA

    SIGA Farmer Waterproof High Performance Multi-purpose Tape - 60mm x 15m

    Regular price
    €21,95 EUR per item
    Unit Price
    €1,46 per LM (linear metre)
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    €21,95 EUR per item
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    €1,46 per LM (linear metre)
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  • SIGA Dockskin® 200 Mineral Surface Primer - 1kg bottle
    DOCKSKIN® by SIGA

    SIGA Dockskin® 200 Mineral Surface Primer - 1kg bottle

    Regular price
    €40,95 EUR per item
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    €40,95 EUR per item
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