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Insulation
Vapour barriers and membranes

Vapour barriers and membranes

A vapour barrier or vapour control layer stops moisture from passing through walls, floors, and roofs, preventing condensation that can cause damp, mould, and structural damage. These membranes are a vital part of insulation systems, helping to ...

25 results

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Build4Less (21)
Insulation4Less (19)
Insulation Superstore (12)
Building Supplies Online (10)
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Brand

Powerlon (7)
Danosa (5)
Tyvek (4)
Superfoil (3)
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VAT

inc

Tyvek Housewrap Breather Membrane 1.4m x 100m
inc. VAT
From £130.75
Tyvek Airguard Reflective Vapour Control Layer 1.5m x 50m
inc. VAT
From £168.32
Tyvek Firecurb Housewrap Breather Membrane 1.5m x 50m
inc. VAT
From £264.00
SuperFoil SFBB Reflective Roofing Membrane 1500mm x 25m (37.5m²)
inc. VAT
From £66.59
Powerbase MultiGas 300 Gas Barrier Membrane 50m x 2m
inc. VAT
From £312.00
Tyvek Airguard Vapour Control Layer 1.5m x 50m
inc. VAT
From £150.07
Novia VC4000 FR Reflective Vapour Control Layer - 1.5m x 50m
inc. VAT
From £215.66
Powerlon VCL 250 Air and Vapour Control Layer 2m x 50m
inc. VAT
From £171.60
Powerlon UV 120 Black Facade Membrane 1.5m x 50m
inc. VAT
From £188.16
Danosa Confordan Polyethylene Film 15m x 950mm
inc. VAT
From £62.40
Profoil 861 Vapour Control Layer - 2m x 50m
inc. VAT
From £461.45
Metalix Separation Breather Membrane - 1.5m x 25m (37.5m2)
inc. VAT
From £276.12
Actis Boost'R Hybrid 10m x 1.5m Reflective Breather Membrane
inc. VAT
From £165.36
VELUX Insulation Collar With Underfelt Collar 55 X 98cm
inc. VAT
From £33.16
1000mm x 25m SuperFoil SFTV FR Fire Rated Reflective Vapour Control Membrane
inc. VAT
From £41.34
FR Fire Breather Membrane 1.5m x 50m (75m2 Roll)
inc. VAT
From £178.15
Ultrablock 300 Thermo Reflective Vapour Control Layer - 2m x 50m (100m2)
inc. VAT
From £298.80
FlameOut Block Flame Retardant VCL FR Class B - 2m x 50m (100m2)
inc. VAT
From £134.28
FlameOut Block Class A2 Flame Retardant VCL Vapour Control Layer - 1.5m x 50m (75m2)
inc. VAT
From £424.80
Danosa Confordan Eco Polyethylene Foam Membrane - 25m x 1m
inc. VAT
From £19.14
Danosa MAD6 Acoustic Bituminous Membrane - 4.5m x 1m
inc. VAT
From £42.71
Danosa MAD6 Self Adhesive Acoustic Bituminous Membrane - 4.5m x 1m
inc. VAT
From £51.59
Danosa Self-Dan Self-Adhesive Foil Faced Air and Vapour Control Layer - 30m x 1m
inc. VAT
From £182.39
VELUX Insulation Collar With Underfelt Collar 114 X 118cm
inc. VAT
From £41.45
1350mm x 50m x 4mm SuperFoil SFBA BB Insulating Breathable Membrane
inc. VAT
From £179.42

Vapour barrier​s and membranes

Tyvek Housewrap Breather Membrane 1.4m x 100m

Tyvek Airguard Reflective Vapour Control Layer 1.5m x 50m

Tyvek Firecurb Housewrap Breather Membrane 1.5m x 50m

SuperFoil SFBB Reflective Roofing Membrane 1500mm x 25m (37.5m²)

Powerbase MultiGas 300 Gas Barrier Membrane 50m x 2m

Tyvek Airguard Vapour Control Layer 1.5m x 50m

Novia VC4000 FR Reflective Vapour Control Layer - 1.5m x 50m

Powerlon VCL 250 Air and Vapour Control Layer 2m x 50m

Powerlon UV 120 Black Facade Membrane 1.5m x 50m

Danosa Confordan Polyethylene Film 15m x 950mm

Profoil 861 Vapour Control Layer - 2m x 50m

Metalix Separation Breather Membrane - 1.5m x 25m (37.5m2)

Actis Boost'R Hybrid 10m x 1.5m Reflective Breather Membrane

VELUX Insulation Collar With Underfelt Collar 55 X 98cm

1000mm x 25m SuperFoil SFTV FR Fire Rated Reflective Vapour Control Membrane

FR Fire Breather Membrane 1.5m x 50m (75m2 Roll)

Ultrablock 300 Thermo Reflective Vapour Control Layer - 2m x 50m (100m2)

FlameOut Block Flame Retardant VCL FR Class B - 2m x 50m (100m2)

FlameOut Block Class A2 Flame Retardant VCL Vapour Control Layer - 1.5m x 50m (75m2)

Danosa Confordan Eco Polyethylene Foam Membrane - 25m x 1m

Danosa MAD6 Acoustic Bituminous Membrane - 4.5m x 1m

Danosa MAD6 Self Adhesive Acoustic Bituminous Membrane - 4.5m x 1m

Danosa Self-Dan Self-Adhesive Foil Faced Air and Vapour Control Layer - 30m x 1m

VELUX Insulation Collar With Underfelt Collar 114 X 118cm

1350mm x 50m x 4mm SuperFoil SFBA BB Insulating Breathable Membrane

Vapour barriers and membranes