Collection: 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!
Shop by category in Membranes
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SIGA Majvest® 700 SOB - Open Facade Membrane (1.5m x 33.4m)
MAJVEST® 700 SOB by SIGASIGA Majvest® 700 SOB - Open Facade Membrane (1.5m x 33.4m)
- Regular price
- £272.63
- Unit Price
- £5.44 per m²
- Sale price
- £272.63
- Unit Price
- £5.44 per m²
- Regular price
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Protect VP400 PLUS LR Vapour Permeable Roofing Underlay - 1m x 50m
VP400 by Protect MembranesProtect VP400 PLUS LR Vapour Permeable Roofing Underlay - 1m x 50m
- Regular price
- £83.27
- Sale price
- £83.27
- Regular price
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£104.08Save £20.81
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Pro Clima Dasatop - 1.5m x 50m (75m²)
DASATOP by Pro ClimaPro Clima Dasatop - 1.5m x 50m (75m²)
- Regular price
- £164.92
- Unit Price
- £2.19 per m²
- Sale price
- £164.92
- Unit Price
- £2.19 per m²
- Regular price
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£183.30Save £18.38
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SIGA Majvest® 200 - Breather Membrane (Particularly for Closed Facade)
MAJVEST® 200 by SIGASIGA Majvest® 200 - Breather Membrane (Particularly for Closed Facade)
- Regular price
- £162.88
- Unit Price
- £2.17 per m²
- Sale price
- £162.88
- Unit Price
- £2.17 per m²
- Regular price
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Pro Clima Constivap 2.3 Plus - 1.5m x 50m
CONSTIVAP by Pro ClimaPro Clima Constivap 2.3 Plus - 1.5m x 50m
- Regular price
- £127.17
- Sale price
- £127.17
- Regular price
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£141.90Save £14.73
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DuPont™ Tyvek® UV Facade Tape - 25m x 75mm
TYVEK® by DuPont - Performance Building SolutionsDuPont™ Tyvek® UV Facade Tape - 25m x 75mm
- Regular price
- £27.92
- Unit Price
- £1.11 per LM (linear metre)
- Sale price
- £27.92
- Unit Price
- £1.11 per LM (linear metre)
- Regular price
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Pro Clima DB+ - 1.35m x 50m
DB+ by Pro ClimaPro Clima DB+ - 1.35m x 50m
- Regular price
- £169.92
- Unit Price
- £2.52 per m²
- Sale price
- £169.92
- Unit Price
- £2.52 per m²
- Regular price
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£192.80Save £22.88
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STEICO Multi Renova Membrane - 50m x 1.5m
MULTI RENOVA by SteicoSTEICO Multi Renova Membrane - 50m x 1.5m
- Regular price
- £227.95
- Unit Price
- £3.03 per m²
- Sale price
- £227.95
- Unit Price
- £3.03 per m²
- Regular price
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DuPont™ AirGuard® Reflective - Vapour Control Layer - 1.5m x 50m
AIRGUARD® by DuPont - Performance Building SolutionsDuPont™ AirGuard® Reflective - Vapour Control Layer - 1.5m x 50m
- Regular price
- £142.42
- Unit Price
- £1.89 per m²
- Sale price
- £142.42
- Unit Price
- £1.89 per m²
- Regular price
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A. PROCTOR Proctorwrap (Frameshield 100) Wall Breather Membrane
PROCTORWRAP® by A. Proctor GroupA. PROCTOR Proctorwrap (Frameshield 100) Wall Breather Membrane
- Regular price
- From £108.25
- Unit Price
- £0.80 per m²
- Sale price
- From £108.25
- Unit Price
- £0.80 per m²
- Regular price
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Pro Clima Solitex Plus Connect - Vapour Permeable Membrane + Pre-applied Tape (1.5m x 50m 75m²)
SOLITEX PLUS by Pro ClimaPro Clima Solitex Plus Connect - Vapour Permeable Membrane + Pre-applied Tape (1.5m x 50m 75m²)
- Regular price
- £281.92
- Unit Price
- £3.75 per m²
- Sale price
- £281.92
- Unit Price
- £3.75 per m²
- Regular price
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£286.80Save £4.88
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Protect TF200 Timber Frame Breather Membrane - 1.35m x 100m
TF200 by Protect MembranesProtect TF200 Timber Frame Breather Membrane - 1.35m x 100m
- Regular price
- £82.21
- Unit Price
- £0.60 per m²
- Sale price
- £82.21
- Unit Price
- £0.60 per m²
- Regular price
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3m Pro Clima Intello Plus - Vapour Check Membrane (50m)
INTELLO PLUS by Pro Clima3m Pro Clima Intello Plus - Vapour Check Membrane (50m)
- Regular price
- £446.58
- Unit Price
- £2.97 per m²
- Sale price
- £446.58
- Unit Price
- £2.97 per m²
- Regular price
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£498.50Save £51.92
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Kingspan Nilvent Breather Membrane - 1.5m x 50m
by KingspanKingspan Nilvent Breather Membrane - 1.5m x 50m
- Regular price
- £122.42
- Unit Price
- £1.63 per m²
- Sale price
- £122.42
- Unit Price
- £1.63 per m²
- Regular price
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Pro Clima Solitex Fronta Humida - Wall Lining Membrane (1.5m x 50m)
SOLITEX FRONTA HUMIDA by Pro ClimaPro Clima Solitex Fronta Humida - Wall Lining Membrane (1.5m x 50m)
- Regular price
- £224.08
- Unit Price
- £2.98 per m²
- Sale price
- £224.08
- Unit Price
- £2.98 per m²
- Regular price
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MDM Ventia Base Breathable Membrane - 50m x 1m
BREATHER MEMBRANE by MDMMDM Ventia Base Breathable Membrane - 50m x 1m
£ Looking for a price?
Add to a quote for our best rate.
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YBS Breather-Foil - 50m x 1.35m
BREATHER-FOIL by YBS InsulationYBS Breather-Foil - 50m x 1.35m
- Regular price
- £122.42
- Unit Price
- £1.81 per m²
- Sale price
- £122.42
- Unit Price
- £1.81 per m²
- Regular price
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OBEX CORTEX (0771FR) Class B Paste Adhesive - 600ml foil cartridge
CORTEX FR by OBEXOBEX CORTEX (0771FR) Class B Paste Adhesive - 600ml foil cartridge
£ Looking for a price?
Add to a quote for our best rate.
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SIGA Majcoat® 150 Breather Membrane - 1.5m x 50m (75m²)
MAJCOAT® 150 by SIGASIGA Majcoat® 150 Breather Membrane - 1.5m x 50m (75m²)
- Regular price
- £184.08
- Unit Price
- £2.45 per m²
- Sale price
- £184.08
- Unit Price
- £2.45 per m²
- Regular price
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PROCTOR Reflectatherm® Plus - 1.5m x 50m
REFLECTATHERM® by A. Proctor GroupPROCTOR Reflectatherm® Plus - 1.5m x 50m
- Regular price
- £104.92
- Unit Price
- £1.39 per m²
- Sale price
- £104.92
- Unit Price
- £1.39 per m²
- Regular price
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£116.58Save £11.66
