Airtight & Windtight Tapes and Sealants

We offer a variety of airtight and windtight tapes and sealants to help you seal your home and save energy. Our products are made from high-quality materials and are designed to withstand the elements. We offer a variety of sizes to fit your needs.

Our products can be used to seal windows, doors, pipes, and other openings in your home.

Our products are easy to install and can help you save money on your energy bills.

View more in the Airtight range
Pro Clima Contega Solido SL80 (Internal Single-sIded Corner Adhesive Tape) - 80mm x 30m | Insulation Merchant

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  • SIGA | Insulation Merchant
    External Use
    FENTRIM® by SIGA

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

    From €68,95 EUR per item
    €2,75 per LM (linear metre)
    ex. GB VAT
    Save €-68,95
    From €68,95 EUR per item
    €2,75 per LM (linear metre)
    ex. GB VAT
  • SIGA Farmer Waterproof High Performance Multi-purpose Tape - 60mm x 15m | Insulation Merchant
    FARMER by SIGA

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

    €21,95 EUR per item
    €1,46 per LM (linear metre)
    ex. GB VAT
    Save €-21,95
    €21,95 EUR per item
    €1,46 per LM (linear metre)
    ex. GB VAT
  • Pro Clima Extoseal Encors - 300mm x 20m | Insulation Merchant
    EXTOSEAL by Pro Clima

    Pro Clima Extoseal Encors - 300mm x 20m

    €272,95 EUR per item
    €13,64 per LM (linear metre)
    ex. GB VAT
    Save €-272,95
    €272,95 EUR per item
    €13,64 per LM (linear metre)
    ex. GB VAT
  • Pro Clima Contega Fiden Exo (Expansion Joint Tape) - Joint 10-18mm - Roll 20mm x 2.6m | Insulation Merchant
    CONTEGA FIDEN EXO by Pro Clima

    Pro Clima Contega Fiden Exo (Expansion Joint Tape) - Joint 8-15mm - Roll 20mm x 3.3m

    €7,95 EUR per item
    ex. GB VAT
    Save €-7,95
    €7,95 EUR per item
    ex. GB VAT
  • Pro Clima Contega Solido EXO100 (External Single-sIded Corner Adhesive Tape) - 30m x 100mm | Insulation Merchant
    CONTEGA SOLIDO EXO by Pro Clima

    Pro Clima Contega Solido EXO200 (External Single-sided Corner Adhesive Tape) - 30m x 200mm

    €119,95 EUR per item
    ex. GB VAT
    Save €-119,95
    €119,95 EUR per item
    ex. GB VAT
  • Pro Clima Aerosanna Fleece | Insulation Merchant
    AEROSANA FLEECE by Pro Clima

    Pro Clima Aerosanna Fleece

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  • DuPont™ Single Sided Acrylic Tape - 25m x 75mm | Insulation Merchant
    AIRGUARD® by DuPont - Performance Building Solutions

    DuPont™ Single Sided Acrylic Tape - 25m x 75mm

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    Add to a quote for our best rate.

  • Pro Clima Contega Solido EXO-D80 (External Double-sIded Corner Adhesive Tape) - 30m x 80mm | Insulation Merchant
    CONTEGA SOLIDO EXO-D by Pro Clima

    Pro Clima Contega Solido EXO-D80 (External Double-sided Corner Adhesive Tape) - 30m x 80mm

    €63,95 EUR per item
    €2,13 per LM (linear metre)
    ex. GB VAT
    Save €-63,95
    €63,95 EUR per item
    €2,13 per LM (linear metre)
    ex. GB VAT
  • SIGA Wigluv® 150 External Adhesive Tape - (150mm x 25m) | Insulation Merchant
    WIGLUV® by SIGA

    SIGA Wigluv® 150 External Adhesive Tape - (150mm x 25m)

    €83,95 EUR per item
    €3,35 per LM (linear metre)
    ex. GB VAT
    Save €-83,95
    €83,95 EUR per item
    €3,35 per LM (linear metre)
    ex. GB VAT
  • SIGA Fentrim® 330 Grey Adhesive Tape - 150mm | Insulation Merchant
    FENTRIM® by SIGA

    SIGA Fentrim® 330 Grey Adhesive Tape - 150mm

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  • SIGA Fentrim® 2 50/85 (Pre-folded External Corner Tape) - 25m | Insulation Merchant
    FENTRIM® by SIGA

    SIGA Fentrim® 2 50/85 (Pre-folded External Corner Tape) - 25m

    €87,95 EUR per item
    €3,51 per LM (linear metre)
    ex. GB VAT
    Save €-87,95
    €87,95 EUR per item
    €3,51 per LM (linear metre)
    ex. GB VAT
  • Man Installling Extoseal Finoc Tape | Insulation Merchant
    EXTOSEAL by Pro Clima

    Pro Clima Extoseal Finoc

    From €52,95 EUR per item
    €2,64 per LM (linear metre)
    ex. GB VAT
    Save €-52,95
    From €52,95 EUR per item
    €2,64 per LM (linear metre)
    ex. GB VAT
  • Intelligent Membranes Poseidon (Waterproof Membrane) (Spray/Roller)
    by Intelligent Membranes

    Intelligent Membranes Poseidon (Waterproof Membrane) (Spray/Roller)

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  • Intelligent Membranes PassiveHaus Brick Seal
    PASSIVHAUS BRICK SEAL by Intelligent Membranes

    Intelligent Membranes PassiveHaus Brick Seal

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  • Pro Clima Contega Solido EXO-D100 (External Double-sIded Corner Adhesive Tape) - 30m x 100mm | Insulation Merchant
    CONTEGA SOLIDO EXO-D by Pro Clima

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

    €76,95 EUR per item
    €2,56 per LM (linear metre)
    ex. GB VAT
    Save €-76,95
    €76,95 EUR per item
    €2,56 per LM (linear metre)
    ex. GB VAT
  • PAVATEX Pavafix 150 Acrylic Adhesive Airtightness Tape - 25m x 150mm | Insulation Merchant
    PAVAFIX by Pavatex

    PAVATEX Pavafix 150 Acrylic Adhesive Airtightness Tape - 25m x 150mm

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  • PAVATEX Pavafix 60 Acrylic Adhesive Tape - 25m x 60mm | Insulation Merchant
    PAVAFIX by Pavatex

    PAVATEX Pavafix 60 Acrylic Adhesive Tape - 25m x 60mm

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  • Pro Clima Tescon Rapic (Hand Tearable Airtight Tape)
    TESCON by Pro Clima

    Pro Clima Tescon Rapic (Hand Tearable Airtight Tape)

    €31,95 EUR per item
    €1,06 per LM (linear metre)
    ex. GB VAT
    Save €-31,95
    €31,95 EUR per item
    €1,06 per LM (linear metre)
    ex. GB VAT
  • HOLZ Technic Cementa In Plasterable Split-liner Airtight Tape
    Spring Savings
    CEMENTA IN by Holz Technic

    HOLZ Technic Cementa In Plasterable Split-liner Airtight Tape

    From €1,95 EUR per item
    €0,09 per LM (linear metre)
    ex. GB VAT
    Save €-1,95
    From €1,95 EUR per item
    €0,09 per LM (linear metre)
    ex. GB VAT
  • Intelligent Membranes "The Goat" (Flexible Waterproof Coating) (Brush) - 8kg
    by Intelligent Membranes

    Intelligent Membranes "The Goat" (Flexible Waterproof Coating) (Brush) - 8kg

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