Membranes

Find the perfect membrane for your project. We stock airtight and windtight breather membranes, vapour control layers, and specialist membranes for pitched roofs, flat roofs, and more. Top brands like Pro Clima and Protect available. Shop online with Insulation Merchant!

Protect TF200 Thermo Insulating Timber Frame Breather Membrane | Insulation Merchant

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  • Pro Clima Solitex Fronta WA - Wall Lining Membrane (3m x 50m) | Insulation Merchant Pro Clima Solitex Fronta WA - Wall Lining Membrane (3m x 50m) | Insulation Merchant
    SOLITEX FRONTA WA by Pro Clima

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

    €345,95 EUR ex. GB VAT
    €345,95 EUR ex. GB VAT
    Save €-345,95
  • CORTEX FR by OBEX

    OBEX Cortex (0823FR) UV Facade Tape - 75mm x 25m

    € Looking for a price?

    Add to a quote for our best rate.

  • OBEX CORTEX (0221FR) Fire Rated Breather Membrane - 1.2 x 50m | Insulation Merchant
    CORTEX FR by OBEX

    OBEX CORTEX (0221FR) Fire Rated Breather Membrane - 1.2 x 50m

    €581,95 EUR ex. GB VAT
    €9,69 per m²
    €581,95 EUR ex. GB VAT
    €9,69 per m²
    Save €-581,95
  • OBEX CORTEX (0500FR) ISM Interface Sealing Membrane
    CORTEX FR by OBEX

    OBEX CORTEX (0500FR) ISM Interface Sealing Membrane

    € Looking for a price?

    Add to a quote for our best rate.

  • PROCTOR Air® Breathable Roof Membrane | Insulation Merchant PROCTOR Air® Breathable Roof Membrane | Insulation Merchant
    AIR® by A. Proctor Group

    PROCTOR Air® Breathable Roof Membrane

    From €170,95 EUR ex. GB VAT
    €3,41 per m²
    From €170,95 EUR ex. GB VAT
    €3,41 per m²
    Save €-170,95
  • SIGA Wetguard® 200 SA - 390mm x 50m | Insulation Merchant SIGA Wetguard® 200 SA - 390mm x 50m | Insulation Merchant
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    WETGUARD® by SIGA

    SIGA Wetguard® 200 SA - 390mm x 50m

    €205,95 EUR ex. GB VAT
    €10,56 per m²
    €205,95 EUR ex. GB VAT
    €10,56 per m²
    Save €-205,95
  • VisqueenPro Butyl Double Sided DPM Jointing Tape - 50mm x 10m | Insulation Merchant
    VISQUEENPRO BUTYL by Visqueen

    VisqueenPro Butyl Double Sided DPM Jointing Tape - 50mm x 10m

    €16,95 EUR ex. GB VAT
    €1,69 per LM (linear metre)
    €16,95 EUR ex. GB VAT
    €1,69 per LM (linear metre)
    Save €-16,95
  • Pro Clima Solitex Adhero 3000 - Self Adhesive Vapour Permeable Membrane (1.5m X 30m) | Insulation Merchant Pro Clima Solitex Adhero 3000 - Self Adhesive Vapour Permeable Membrane (1.5m X 30m) | Insulation Merchant
    SOLITEX by Pro Clima

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

    €420,95 EUR ex. GB VAT
    €9,35 per m²
    €420,95 EUR ex. GB VAT
    €9,35 per m²
    Save €-420,95
  • PAVATEX LDB 0.02 Permeable Membrane 50m x 1.5m | Insulation Merchant PAVATEX LDB 0.02 Permeable Membrane 50m x 1.5m | Insulation Merchant
    PAVATEX MEMBRANE by Pavatex

    PAVATEX LDB 0.02 Permeable Membrane 50m x 1.5m

    €171,95 EUR ex. GB VAT
    €171,95 EUR ex. GB VAT
    Save €-171,95
  • WREKIN MultiTrack 1000 (8KN) Geotextile Membrane - 4.5m x 100m | Insulation Merchant
    MULTITRACK by Wrekin

    WREKIN MultiTrack 1000 (8KN) Geotextile Membrane - 4.5m x 1m (per meter)

    €7,95 EUR ex. GB VAT
    €7,95 per LM (linear metre)
    €7,95 EUR ex. GB VAT
    €7,95 per LM (linear metre)
    Save €-7,95
  • SIGA Majvest® 200 SOB - Breather Membrane with Tape (Particularly for Closed Facade) | Insulation Merchant SIGA Majvest® 200 SOB - Breather Membrane with Tape (Particularly for Closed Facade) | Insulation Merchant
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    MAJVEST® 200 SOB by SIGA

    SIGA Majvest® 200 SOB - Breather Membrane with Tape (Particularly for Closed Facade)

    €222,95 EUR ex. GB VAT
    €2,97 per m²
    €222,95 EUR ex. GB VAT
    €2,97 per m²
    Save €-222,95
  • DuPont™ Tyvek® Supro - Breather Roof Membrane - 50m x 1.5m (75m²) | Insulation Merchant DuPont™ Tyvek® Supro - Breather Roof Membrane - 50m x 1.5m (75m²) | Insulation Merchant
    TYVEK® by DuPont - Performance Building Solutions

    DuPont™ Tyvek® Supro - Breather Roof Membrane - 50m x 1.5m (75m²)

    €215,95 EUR ex. GB VAT
    €2,87 per m²
    €215,95 EUR ex. GB VAT
    €2,87 per m²
    Save €-215,95
  • SIGA Wetguard® 200 SA - 1560mm x 50m | Insulation Merchant SIGA Wetguard® 200 SA - 1560mm x 50m | Insulation Merchant
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    WETGUARD® by SIGA

    SIGA Wetguard® 200 SA - 1560mm x 50m

    €776,95 EUR ex. GB VAT
    €9,96 per m²
    €776,95 EUR ex. GB VAT
    €9,96 per m²
    Save €-776,95
  • DuPont™ AirGuard® FR System Tape - 25m x 75mm | Insulation Merchant
    AIRGUARD® by DuPont - Performance Building Solutions

    DuPont™ AirGuard® FR System Tape - 25m x 75mm

    € Looking for a price?

    Add to a quote for our best rate.

  • DuPont™ AirGuard® A2 FR AVCL - Fire Retardant Membrane - 1.2 x 50m | Insulation Merchant
    AIRGUARD® by DuPont - Performance Building Solutions

    DuPont™ AirGuard® A2 FR AVCL - Fire Retardant Membrane - 1.2 x 50m

    € Looking for a price?

    Add to a quote for our best rate.

  • DuPont™ AirGuard® Control - Vapour Control Layer - 1.5 x 50m | Insulation Merchant
    AIRGUARD® by DuPont - Performance Building Solutions

    DuPont™ AirGuard® Control - Vapour Control Layer - 1.5 x 50m

    €179,95 EUR ex. GB VAT
    €2,39 per m²
    €179,95 EUR ex. GB VAT
    €2,39 per m²
    Save €-179,95
  • POLYTHENE by Novia

    NOVIA 1000 Gauge (250 micron) Virgin Grade Polythene VCL - 4m x 25m (100m²)

    € Looking for a price?

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  • WREKIN MultiTrack 1000 (8KN) Geotextile Membrane - 4.5m x 100m | Insulation Merchant
    MULTITRACK by Wrekin

    WREKIN MultiTrack 1000 (8KN) Geotextile Membrane - 4.5m x 100m

    €310,95 EUR ex. GB VAT
    €0,69 per m²
    €310,95 EUR ex. GB VAT
    €0,69 per m²
    Save €-310,95
  • DuPont™ Single Sided Acrylic Tape - 25m x 75mm | Insulation Merchant
    AIRGUARD® by DuPont - Performance Building Solutions

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

    €31,95 EUR ex. GB VAT
    €1,27 per LM (linear metre)
    €31,95 EUR ex. GB VAT
    €1,27 per LM (linear metre)
    Save €-31,95
  • CORTEX FR by OBEX

    OBEX CORTEX 0223FR Class A2/W1 Breather Membrane 35 x 1.2m

    € Looking for a price?

    Add to a quote for our best rate.