Roofing Membranes

Browse Build4less for a wide range of Roofing Breather Membranes and Vapour Layer Control from top brands like Proctor, Tyvek or Klober, that typically last up to 50 years. Give us a call if you need advice at 020 3582 6399 or chat with us Here - Bulk Price Available - Hassle-Free Return Policy. Read Our Guide to know more about the roofing membrane.

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Tyvek Housewrap 100m x 1.4m
TYVEK HOUSEWRAP 1.4M x 100m - Tyvek Insulation
Vendor
Tyvek
Regular price
£87.71 £105.25
Sale price
£87.71 £105.25
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£0.00
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Procheck Premier 500 Vapour Control Layer - 2m x 50m
Vendor
Proctor
Regular price
£227.92 £273.50
Sale price
£227.92 £273.50
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£0.00
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Frametite Air Barrier 1.5m x 50m
Vendor
Proctor
Regular price
£84.09 £100.91
Sale price
£84.09 £100.91
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£0.00
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Tyvek Supro Plus 50m x 1.5m
Vendor
Tyvek
Regular price
£185.84 £223.01
Sale price
£185.84 £223.01
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£0.00
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Reflectashield TF 0.81 Membrane - All Sizes
Reflectashield TF 0.81 Membrane - All Sizes - Proctor Building Materials
Vendor
Proctor
Regular price
from £139.04 £166.85
Sale price
from £139.04 £166.85
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£0.00
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L100/60 GRP Drip edge 100mm x 60mm x 3m Black
L100/60 GRP Drip edge 100mm x 60mm x 3m Black - Ryno Outdoor & Garden
Vendor
Ryno
Regular price
£24.56 £29.47
Sale price
£24.56 £29.47
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£0.00
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Wraptite Self-Adhesive Vapour Permeable Air Tightness Membrane
Vendor
Proctor
Regular price
£610.45 £732.54
Sale price
£610.45 £732.54
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£0.00
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Danosa Trade Torch On 4Kg SBS Mineral Cap Sheet - 10m x 1m
Vendor
Danosa
Regular price
£36.24 £43.49
Sale price
£36.24 £43.49
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£0.00
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GF62 GRP Termination Bar 62mm x 10mm x 3m - All Colours
GF62 GRP Termination Bar 62mm x 10mm x 3m - All Colours - Ryno Outdoor & Garden
Vendor
Ryno
Regular price
£12.85 £15.42
Sale price
£12.85 £15.42
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£0.00
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Tyvek Firecurb Housewrap 1.5m x 50m
Tyvek Firecurb Housewrap 1.5m x 50m - Tyvek Insulation
Vendor
Tyvek
Regular price
£158.09 £189.71
Sale price
£158.09 £189.71
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£0.00
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Danosa Torch On 2.5mm SBS Underlay - 12m x 1m
Vendor
Danosa
Regular price
£36.79 £44.15
Sale price
£36.79 £44.15
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£0.00
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DUPONT Tyvek Supro (2507B) - 1.5mm x 50m
Vendor
Tyvek
Regular price
£123.51 £148.21
Sale price
£123.51 £148.21
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£0.00
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DUPONT Tyvek Supro (2507B) - 1m x 50m
Vendor
Tyvek
Regular price
£81.92 £98.30
Sale price
£81.92 £98.30
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£0.00
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DuPont Tyvek UV Facade 50m x 1.5m
Vendor
Tyvek
Regular price
£210.87 £253.04
Sale price
£210.87 £253.04
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£0.00
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L100/60 GRP Drip Edge External Angle
L100/60 GRP Drip Edge External Angle - Ryno Outdoor & Garden
Vendor
Ryno
Regular price
£6.78 £8.14
Sale price
£6.78 £8.14
Regular price
£0.00
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Reflectatherm Plus Reflective Vapour Control Layer with Integrated Tape 1.5m x 50m
Vendor
Proctor
Regular price
£111.14 £133.37
Sale price
£111.14 £133.37
Regular price
£0.00
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Facadeshield UV Tape 60mm x 25m
Vendor
Proctor
Regular price
£32.82 £39.38
Sale price
£32.82 £39.38
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£0.00
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Procheck Standard 300 Vapour Control Layer - 2m x 50m
Vendor
Proctor
Regular price
£158.23 £189.88
Sale price
£158.23 £189.88
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£0.00
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Procheck VCL 125 Vapour Barrier - 2m x 50m
Vendor
Proctor
Regular price
£113.87 £136.64
Sale price
£113.87 £136.64
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£0.00
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Karma Tecsound SY50 6.05m x 1.22m
Karma Tecsound SY50 6.05m x 1.22m - Karma Acoustic Insulation
Vendor
Karma
Regular price
£79.63 £95.56
Sale price
£79.63 £95.56
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£0.00
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Karma Tecsound SY100 4m x 1.2m
Karma Tecsound SY100 4m x 1.2m - Karma Acoustic Insulation
Vendor
Karma
Regular price
£87.73 £105.28
Sale price
£87.73 £105.28
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£0.00
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Traspir EVO 90 - 1.5m x 50m
Traspir EVO 90 - 1.5m x 50m - Rothoblaas Breather Membranes
Vendor
Rothoblaas
Regular price
£142.32 £170.78
Sale price
£142.32 £170.78
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£0.00
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Vaporvlies 120 - 50m - All Widths
Vaporvlies 120 - 50m - All Widths - Rothoblaas Membranes
Vendor
Rothoblaas
Regular price
from £119.62 £143.54
Sale price
from £119.62 £143.54
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£0.00
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Clima Control 80 Intelligent Membrane - 1.5m x 50m
Clima Control 80 Intelligent Membrane - 1.5m x 50m - Rothoblaas Membranes
Vendor
Rothoblaas
Regular price
£167.93 £201.52
Sale price
£167.93 £201.52
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£0.00
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Barrier Alu 150 - All Sizes
Barrier Alu 150 - All Sizes - Rothoblaas Membranes
Vendor
Rothoblaas
Regular price
from £104.50 £125.40
Sale price
from £104.50 £125.40
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£0.00
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Traspir 150 Highly Breathable Membrane 1.5m x 50m - All Sizes
Traspir 150 Highly Breathable Membrane 1.5m x 50m - All Sizes - Rothoblaas Breather Membranes
Vendor
Rothoblaas
Regular price
from £101.41 £121.69
Sale price
from £101.41 £121.69
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£0.00
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Traspir 75 - 1.5m x 100m
Traspir 75 - 1.5m x 100m - Rothoblaas Breather Membranes
Vendor
Rothoblaas
Regular price
£217.91 £261.49
Sale price
£217.91 £261.49
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£0.00
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Traspir Zenit UV 210 - 1.5m x 50m
Traspir Zenit UV 210 - 1.5m x 50m - Rothoblaas Breather Membranes
Vendor
Rothoblaas
Regular price
£203.88 £244.66
Sale price
£203.88 £244.66
Regular price
£0.00
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Wraptite FZ Membrane - All Sizes
Wraptite FZ Membrane - All Sizes - Proctor Building Materials
Vendor
Proctor
Regular price
from £70.11 £84.13
Sale price
from £70.11 £84.13
Regular price
£0.00
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L40/40 GRP Drip Edge External Angle
L40/40 GRP Drip Edge External Angle - Ryno Outdoor & Garden
Vendor
Ryno
Regular price
£6.34 £7.61
Sale price
£6.34 £7.61
Regular price
£0.00
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per 
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L40/40 GRP Drip Edge Internal Angle
L40/40 GRP Drip Edge Internal Angle - Ryno Outdoor & Garden
Vendor
Ryno
Regular price
£6.34 £7.61
Sale price
£6.34 £7.61
Regular price
£0.00
Unit price
per 
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L100/60 GRP Drip Edge Internal Angle
L100/60 GRP Drip Edge Internal Angle - Ryno Outdoor & Garden
Vendor
Ryno
Regular price
£6.78 £8.14
Sale price
£6.78 £8.14
Regular price
£0.00
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per 
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What is the roofing membrane?

Roofing membrane is also known as roofing underlays they are used to protect the building by installing on the roof. Roofing membranes are large rolls of material which are used to add an extra protective layer on the roof to safeguard your building. It also offers insulation, moves water off the roof and inhibits water from entering the property.   

Roofing Membrane

Types of roofing membrane

  • Breathable roof membrane 
  • Non-permeable roof membrane 
  • Low Vapour permeability membrane 
  • High vapour permeability membrane

Types of materials used to make roofing membrane

  • Thermoplastic (TPO, PVC)
  • Thermoset membrane (EPDM rubber)
  • Modified bitumen membrane
  • Fabric
  • Polyester
  • Liquid roofing 
  • Synthetic Fluoropolymer (PTFE)

Why use breathable roofing membrane?

Breathable roofing membrane allows moisture to move between the layers in the form of water vapours. The breathable roof membrane is water-resistant, snow resistant, and dust resistant but allows air movement through the membrane which reduces the risk of condensation as the water vapours can leave the roof space. 

You would usually use these membrane sheets externally for walls or roof structure in which the external wall or roof cladding may or may not be airtight. Membranes are installed on the cold side of the insulation.  

What is the life expectancy of the roofing membrane?

A life span of 20-25 years is what the company states for these roofing membranes. If the roofing membrane is installed and maintained properly then the life expectancy can reach up to 50 years. 

Benefits of roofing membrane

  • Durable and long-lasting 
  • Class A fire-rated
  • High-level strength
  • Malleable 
  • Easy and quick installation
  • UV reflection 
  • Heat retention
  • Lightweight 
  • Flexible 

Handling and storage of roofing membrane 

  • Roofing membrane should be stored upright
  • It must be stored in a dry place 
  • It should be protected sun, heat, rain and low temperatures
  • Shouldn’t be stored two pallets high
  • In unsuitable weather condition, no waterproofing work should be performed
  • Rules of health and safety at work should always be followed.
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