Airtight & Windtight Membranes.

Airtightness and Widtightness are important 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 with an airtight & windtight membrane can prevent cold air from entering and hot air from escaping. 

We also have a range of airtight tapes and accessories to go along with the airtightness membranes.

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1.5m Pro Clima Intello Plus - Vapour Check Membrane (50m)1.5m Pro Clima Intello Plus - Vapour Check Membrane (50m)
1.5m Pro Clima Intello Plus - Vapour Check Membrane (50m)
£299.16£268.20
[[start desc]] Pro Clima Intello Plus Intelligent airtight vapour check features humidity variable diffusion resistant. It gives maximum...
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1.5m Pro Clima Intello Plus (Small Handy Rolls) - Vapour Check Membrane (20m)1.5m Pro Clima Intello Plus (Small Handy Rolls) - Vapour Check Membrane (20m)
1.5m Pro Clima Intello Plus (Small Handy Rolls) - Vapour Check Membrane (20m)
£124.44£111.50
[[start desc]] Pro Clima Intello Plus Intelligent airtight vapour check features humidity variable diffusion resistant. It gives maximum protection...
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Pro Clima Solitex Plus - Vapour Permeable Membrane (1.5m x 50m / 75m²)Pro Clima Solitex Plus - Vapour Permeable Membrane (1.5m x 50m / 75m²)
Pro Clima Solitex Plus - Vapour Permeable Membrane (1.5m x 50m / 75m²)
£295.80£265.20
[[start desc]] SOLITEX PLUS is the Next Generation of High-Performance vapour permeable Underlay. With an impressive range of...
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Pro Clima DA (Small Handy Roll) - Membrane (1.5m x 20m / 30m²)Pro Clima DA (Small Handy Roll) - Membrane (1.5m x 20m / 30m²)
Pro Clima DA (Small Handy Roll) - Membrane (1.5m x 20m / 30m²)
£90.00£88.90
[[start desc]] Pro Clima DA vapour check and airtight membrane is designed and suited for use above rafters...
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Pro Clima Solitex Plus (Small Handy Roll) - Vapour Permeable Membrane (1.5m x 15m / 22.5m²)Pro Clima Solitex Plus (Small Handy Roll) - Vapour Permeable Membrane (1.5m x 15m / 22.5m²)
Pro Clima Solitex Plus (Small Handy Roll) - Vapour Permeable Membrane (1.5m x 15m / 22.5m²)
£108.48£97.20
[[start desc]] SOLITEX PLUS is the Next Generation of High-Performance vapour permeable Underlay. With an impressive range of...
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Pro Clima DA - Membrane (1.5m x 50m / 75m²)Pro Clima DA - Membrane (1.5m x 50m / 75m²)
Pro Clima DA - Membrane (1.5m x 50m / 75m²)
£203.04£201.50
[[start desc]] Pro Clima DA vapour check and airtight membrane is designed and suited for use above rafters...
Pro Clima Solitex Fronta WA - Wall Lining Membrane (1.5m x 50m)Pro Clima Solitex Fronta WA - Wall Lining Membrane (1.5m x 50m)
Pro Clima Solitex Fronta WA - Wall Lining Membrane (1.5m x 50m)
£169.90
[[start desc]] SOLITEX FRONTA WA is a monolithic fully windtight breather membrane specially designed to protect and enhance...
SIGA Majpell® 5 Vapour Control Layer - 1.5 x 50m (75m²)SIGA Majpell® 5 Vapour Control Layer - 1.5 x 50m (75m²)
SIGA Majpell® 5 Vapour Control Layer - 1.5 x 50m (75m²)
£233.70
[[start desc]] SIGA Majpell® 5 is a diffusible breathable vapour control layer suitable for establishing an airtight layer...
SIGA Majrex® 200 (1-directional) Airtight Humidity Vapour Control Layer - 1.5 x 50m (75m²)SIGA Majrex® 200 (1-directional) Airtight Humidity Vapour Control Layer - 1.5 x 50m (75m²)
SIGA Majrex® 200 (1-directional) Airtight Humidity Vapour Control Layer - 1.5 x 50m (75m²)
£380.90
[[start desc]] SIGA MAJREX® 200 is a unique and revolutionary Vapour Control Layer unlike any other on the market....
STEICOmulti UDB Membrane - 50m x 1.5m
STEICOmulti UDB Membrane - 50m x 1.5m
£237.28
[[start desc]] Steico multi UDB is a highly vapour-permeable airtight membrane, sarking membrane and roofing underlayment. [[end desc]]...
SIGA Majcoat® 200 SOB Diffusion Open Roof Breather Membrane - 1.5m x 50mSIGA Majcoat® 200 SOB Diffusion Open Roof Breather Membrane - 1.5m x 50m
SIGA Majcoat® 200 SOB Diffusion Open Roof Breather Membrane - 1.5m x 50m
£317.65
[[start desc]] SIGA Majcoat 200 SOB has a diffusion-open layer that can withstand driving rain and is suitable...
Protect BarriAir Vapour Control Layer with Integrated Tape - 1.5 x 50mProtect BarriAir Vapour Control Layer with Integrated Tape - 1.5 x 50m
Protect BarriAir Vapour Control Layer with Integrated Tape - 1.5 x 50m
£102.97
[[start desc]] Protect BarriAir with integrated lap and sealing tapes is a high performance and multi-purpose coated non-woven...
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1.5m Pro Clima Intello Plus - Vapour Check Membrane (50m)1.5m Pro Clima Intello Plus - Vapour Check Membrane (50m)
INTELLO PLUS
1.5m Pro Clima Intello Plus - Vapour Check Membrane (50m)
£299.16 £268.20 inc. VAT
£223.50 ex. VAT
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1.5m Pro Clima Intello Plus (Small Handy Rolls) - Vapour Check Membrane (20m)1.5m Pro Clima Intello Plus (Small Handy Rolls) - Vapour Check Membrane (20m)
INTELLO PLUS
1.5m Pro Clima Intello Plus (Small Handy Rolls) - Vapour Check Membrane (20m)
£124.44 £111.50 inc. VAT
£92.92 ex. VAT
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Pro Clima Solitex Plus - Vapour Permeable Membrane (1.5m x 50m / 75m²)Pro Clima Solitex Plus - Vapour Permeable Membrane (1.5m x 50m / 75m²)
SOLITEX PLUS
Pro Clima Solitex Plus - Vapour Permeable Membrane (1.5m x 50m / 75m²)
£295.80 £265.20 inc. VAT
£221.00 ex. VAT
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Pro Clima DA (Small Handy Roll) - Membrane (1.5m x 20m / 30m²)Pro Clima DA (Small Handy Roll) - Membrane (1.5m x 20m / 30m²)
DA
Pro Clima DA (Small Handy Roll) - Membrane (1.5m x 20m / 30m²)
£90.00 £88.90 inc. VAT
£74.08 ex. VAT
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Pro Clima Solitex Plus (Small Handy Roll) - Vapour Permeable Membrane (1.5m x 15m / 22.5m²)Pro Clima Solitex Plus (Small Handy Roll) - Vapour Permeable Membrane (1.5m x 15m / 22.5m²)
SOLITEX PLUS
Pro Clima Solitex Plus (Small Handy Roll) - Vapour Permeable Membrane (1.5m x 15m / 22.5m²)
£108.48 £97.20 inc. VAT
£81.00 ex. VAT
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Pro Clima DA - Membrane (1.5m x 50m / 75m²)Pro Clima DA - Membrane (1.5m x 50m / 75m²)
DA
Pro Clima DA - Membrane (1.5m x 50m / 75m²)
£203.04 £201.50 inc. VAT
£167.92 ex. VAT
Pro Clima Solitex Fronta WA - Wall Lining Membrane (1.5m x 50m)Pro Clima Solitex Fronta WA - Wall Lining Membrane (1.5m x 50m)
SOLITEX FRONTA WA
Pro Clima Solitex Fronta WA - Wall Lining Membrane (1.5m x 50m)
£169.90 inc. VAT
£141.58 ex. VAT
SIGA Majpell® 5 Vapour Control Layer - 1.5 x 50m (75m²)SIGA Majpell® 5 Vapour Control Layer - 1.5 x 50m (75m²)
MAJPELL® 5 VCL
SIGA Majpell® 5 Vapour Control Layer - 1.5 x 50m (75m²)
£233.70 inc. VAT
£194.75 ex. VAT
SIGA Majrex® 200 (1-directional) Airtight Humidity Vapour Control Layer - 1.5 x 50m (75m²)SIGA Majrex® 200 (1-directional) Airtight Humidity Vapour Control Layer - 1.5 x 50m (75m²)
MAJREX®
SIGA Majrex® 200 (1-directional) Airtight Humidity Vapour Control Layer - 1.5 x 50m (75m²)
£380.90 inc. VAT
£317.42 ex. VAT
STEICOmulti UDB Membrane - 50m x 1.5m
MULTI UDB
STEICOmulti UDB Membrane - 50m x 1.5m
£237.28 inc. VAT
£197.73 ex. VAT
SIGA Majcoat® 200 SOB Diffusion Open Roof Breather Membrane - 1.5m x 50mSIGA Majcoat® 200 SOB Diffusion Open Roof Breather Membrane - 1.5m x 50m
MAJCOAT® 200
SIGA Majcoat® 200 SOB Diffusion Open Roof Breather Membrane - 1.5m x 50m
£317.65 inc. VAT
£264.71 ex. VAT
Protect BarriAir Vapour Control Layer with Integrated Tape - 1.5 x 50mProtect BarriAir Vapour Control Layer with Integrated Tape - 1.5 x 50m
Autumn Offers
BARRIAIR
Protect BarriAir Vapour Control Layer with Integrated Tape - 1.5 x 50m
£102.97 inc. VAT
£85.81 ex. VAT
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