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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Airtight & Windtight Membranes

Airtight & Windtight Membranes

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Breather Membranes for use externally

Breather Membranes for use externally

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Vapour Control Layer (VCL) for use internally

Vapour Control Layer (VCL) for use internally

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Pro Clima Solitex Plus - Vapour Permeable Membrane (1.5m x 50m / 75m²) | Insulation Merchant

Roofing Underlay Membranes

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Protect TF200 Thermo Insulating Timber Frame Breather Membrane | Insulation Merchant

Timber Frame Membranes

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TIMCO Toughsheet Damp Proof Membrane (DPM) Handy Pack - 4m x 5m (250 microns) | Insulation Merchant

DPM (Damp Proof Membrane) Polythene Membranes

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  • COROTOP Strong - Breathable Roof Membrane - 1.5m x 50m (75m²)
    Spring Savings
    STRONG by Corotop - Membranes

    COROTOP Strong - Breathable Roof Membrane - 1.5m x 50m (75m²)

    €78,95 EUR per item
    €1,05 per m²
    ex. GB VAT
    Save €-78,95
    €78,95 EUR per item
    €1,05 per m²
    ex. GB VAT
  • SIGA Majvest® 700 SOB - Open Facade Membrane (1.5m x 33.4m) | Insulation Merchant
    MAJVEST® by SIGA

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

    €371,95 EUR per item
    €7,42 per m²
    ex. GB VAT
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    €371,95 EUR per item
    €7,42 per m²
    ex. GB VAT
  • Pro Clima DB+ - 1.35m x 50m | Insulation Merchant
    DB+ by Pro Clima

    Pro Clima DB+ - 1.35m x 50m

    €200,95 EUR per item
    €2,98 per m²
    ex. GB VAT
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    €200,95 EUR per item
    €2,98 per m²
    ex. GB VAT
  • Pro Clima Constivap 2.3 Plus - 1.5m x 50m | Insulation Merchant
    CONSTIVAP by Pro Clima

    Pro Clima Constivap 2.3 Plus - 1.5m x 50m

    €149,95 EUR per item
    ex. GB VAT
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    €149,95 EUR per item
    ex. GB VAT
  • Protect VP400 PLUS LR Vapour Permeable Roofing Underlay - 1m x 50m | Insulation Merchant
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    VP400 by Protect Membranes

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

    €98,95 EUR per item
    ex. GB VAT
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    €98,95 EUR per item
    ex. GB VAT
  • 3m Pro Clima Intello Plus - Vapour Check Membrane (50m) | Insulation Merchant
    INTELLO PLUS by Pro Clima

    3m Pro Clima Intello Plus - Vapour Check Membrane (50m)

    €526,95 EUR per item
    €3,51 per m²
    ex. GB VAT
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    €526,95 EUR per item
    €3,51 per m²
    ex. GB VAT
  • DuPont™ Tyvek® UV Facade Tape - 25m x 75mm | Insulation Merchant
    TYVEK® by DuPont - Performance Building Solutions

    DuPont™ Tyvek® UV Facade Tape - 25m x 75mm

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    Add to a quote for our best rate.

  • SIGA Majvest® 200 - Breather Membrane (Particularly for Closed Facade) | Insulation Merchant
    MAJVEST® by SIGA

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

    €191,95 EUR per item
    €2,55 per m²
    ex. GB VAT
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    €191,95 EUR per item
    €2,55 per m²
    ex. GB VAT
  • STEICOmulti Renova Membrane - 50m x 1.5m | Insulation Merchant
    Spring Savings
    MULTI RENOVA by Steico

    STEICO Multi Renova Membrane - 50m x 1.5m

    €235,95 EUR per item
    €3,14 per m²
    ex. GB VAT
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    €235,95 EUR per item
    €3,14 per m²
    ex. GB VAT
  • Pro Clima Solitex Plus Connect - Vapour Permeable Membrane + Pre-applied Tape (1.5m x 50m 75m²) | Insulation Merchant

    5.0

    SOLITEX PLUS by Pro Clima

    Pro Clima Solitex Plus Connect - Vapour Permeable Membrane + Pre-applied Tape (1.5m x 50m 75m²)

    €332,95 EUR per item
    €4,43 per m²
    ex. GB VAT
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    €332,95 EUR per item
    €4,43 per m²
    ex. GB VAT
  • OBEX CORTEX (0500FR) ISM Interface Sealing Membrane
    CORTEX FR by OBEX

    OBEX CORTEX (0500FR) ISM Interface Sealing Membrane

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

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

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    Add to a quote for our best rate.

  • PROCTOR Reflectatherm® Plus - 1.5m x 50m | Insulation Merchant
    REFLECTATHERM® by A. Proctor Group

    PROCTOR Reflectatherm® Plus - 1.5m x 50m

    €137,95 EUR per item
    €1,83 per m²
    ex. GB VAT
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    €137,95 EUR per item
    €1,83 per m²
    ex. GB VAT
  • YBS Breather-Foil - 50m x 1.35m | Insulation Merchant

    5.0

    BREATHER-FOIL by YBS Insulation

    YBS Breather-Foil - 50m x 1.35m

    €235,95 EUR per item
    €3,50 per m²
    ex. GB VAT
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    €235,95 EUR per item
    €3,50 per m²
    ex. GB VAT
  • SIGA Majcoat® 350 Diffusion-open Breathable Roof Membrane | Insulation Merchant
    Bat Friendly
    MAJCOAT® by SIGA

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

    €539,95 EUR per item
    €10,78 per m²
    ex. GB VAT
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    €539,95 EUR per item
    €10,78 per m²
    ex. GB VAT
  • OBEX CORTEX (0771FR) Class B Paste Adhesive - 600ml foil cartridge | Insulation Merchant
    CORTEX FR by OBEX

    OBEX CORTEX (0771FR) Class B Paste Adhesive - 600ml foil cartridge

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  • A. PROCTOR Proctorwrap (Frameshield 100) Wall Breather Membrane | Insulation Merchant
    PROCTORWRAP® by A. Proctor Group

    A. PROCTOR Proctorwrap (Frameshield 100) Wall Breather Membrane

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  • Protect TF200 Timber Frame Breather Membrane - 1.35m x 100m | Insulation Merchant
    TF200 by Protect Membranes

    Protect TF200 Timber Frame Breather Membrane

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    Add to a quote for our best rate.

  • 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)

    €333,95 EUR per item
    ex. GB VAT
    Save €-333,95
    €333,95 EUR per item
    ex. GB VAT
  • PROCTOR Air® Breathable Roof Membrane | Insulation Merchant
    AIR® by A. Proctor Group

    PROCTOR Air® Breathable Roof Membrane

    From €164,95 EUR per item
    €3,29 per m²
    ex. GB VAT
    Save €-164,95
    From €164,95 EUR per item
    €3,29 per m²
    ex. GB VAT