BREATHER MEMBRANES

BREATHER MEMBRANES

PROTECT VP300 VAPOUR PERMEABLE UNDERLAY

Protect VP300 is a medium weight vapour permeable roofing underlay for use in cold or warm pitched roof constructions.

  • Easy to cut and lightweight to handle.
  • Highly vapour permeable, but entirely watertight.
  • UV stable and heat resistant.
  • Helps to avoid condensation risk in the roofspace.
  • For use in zones 1-3 at 345mm batten gauge in regard to wind uplift.
  • Can be used as temporary roof covering.

PROTECT VP400 PLUS LR VAPOUR PERMEABLE UNDERLAY

Protect VP400 PLUS LR is a highly vapour permeable roof underlay. It offers the lowest vapour resistance of any Type LR roofing underlay in its class, and yet it remains completely airtight. It is suitable for use in all pitched roofs.

  • Highly vapour permeable, but completely airtight.*
  • Completely watertight >7.0m water resistance.
  • Strongest underlay in its class/weight range.
  • UV and heat resistant.
  • Tough and durable.
  • Can be used as temporary roof covering.
  • Has unrestricted use for wind uplift in all exposure conditions in the UK and Ireland. Suitable for zones 1-5 at 345mm batten gauge.
  • Helps to avoid condensation risk in the roof space in accordance with BS 5250 and NHBC requirements.

     *through the body of the material at 2,500Pa pressure

PROTECT VC FOIL ULTRA INSULATING VAPOUR CONTROL LAYER AND AIR BARRIER

A robust highly reflective low emissivity vapour control layer used to enhance the thermal performance of the wall, ceiling or floor construction.

  • Suitable for use in all types of construction in conjunction with a still air cavity (ie; timber, masonry or steel construction).
  • Reflective surface enhances the performance of the structure.
  • Reduces unwanted air leakage.
  • Helps meet the requirements of Approved Document Part L.
  • Excellent vapour resistance.
  • Extremely robust construction virtually eliminates site damage.
  • Excellent nail tear.
  • Easy to cut and lightweight to handle.
  • Independently certified.
  • Integral sealing tapes on joints of 1.35 and 1.5m wide product.
 
 

PROTECT TF200® BREATHER MEMBRANE

Protect TF200® is a high performance breather membrane designed for protection of external timber framed walls during the construction process and provides secondary protection after construction minimising the risk of interstitial condensation.

  • High performance membrane with high wet strength, water resistance and vapour permeability.
  • Used as a water protection membrane in timber frame construction.
  • Available in a range of colours (anthracite, blue, red, green & yellow) and roll sizes with a non-reflective embossed surface.
  • Resistant to UV and heat degredation.
  • Easy to cut and handle
  • 4 times more permeable than TRADA or STA recommend for wall membranes
 
Protect TF200® is both CE marked and BM TRADA certified.

PROTECT VC FOIL ULTRA INSULATING VAPOUR CONTROL LAYER AND AIR BARRIER

A robust highly reflective low emissivity vapour control layer used to enhance the thermal performance of the wall, ceiling or floor construction.

  • Suitable for use in all types of construction in conjunction with a still air cavity (ie; timber, masonry or steel construction).
  • Reflective surface enhances the performance of the structure.
  • Reduces unwanted air leakage.
  • Helps meet the requirements of Approved Document Part L.
  • Excellent vapour resistance.
  • Extremely robust construction virtually eliminates site damage.
  • Excellent nail tear.
  • Easy to cut and lightweight to handle.
  • Independently certified.
  • Integral sealing tapes on joints of 1.35 and 1.5m wide product.

PROTECT VC FOIL ULTRA INSULATING VAPOUR CONTROL LAYER AND AIR BARRIER

A robust highly reflective low emissivity vapour control layer used to enhance the thermal performance of the wall, ceiling or floor construction.

  • Suitable for use in all types of construction in conjunction with a still air cavity (ie; timber, masonry or steel construction).
  • Reflective surface enhances the performance of the structure.
  • Reduces unwanted air leakage.
  • Helps meet the requirements of Approved Document Part L.
  • Excellent vapour resistance.
  • Extremely robust construction virtually eliminates site damage.
  • Excellent nail tear.
  • Easy to cut and lightweight to handle.
  • Independently certified.
  • Integral sealing tapes on joints of 1.35 and 1.5m wide product.

PROTECT BARRIAIR VAPOUR CONTROL LAYER AND AIR BARRIER

Protect BarriAir with integrated lap and sealing tapes is a high performance and multi-purpose coated non-woven membrane which forms a highly effective air leakage barrier with vapour control qualities.

  • Provides an airtight system when installed with sealed laps.
  • Dramatically reduces heat loss through the building fabric.
  • Improves the thermal performance of all insulants by reducing convection flows.
  • Tough, durable with high tear resistance.
  • Easy to cut and lightweight to handle in 1.5 x 50m rolls.
  • Provides support to mineral wool and rock fibre when fixed to timber frame studs or rafters.
  • Helps to avoid interstitial condensation risk within insulation in accordance with BS 5250.
  • Integral sealing tapes on joints of 1.5m wide product.

PROTECT A1® UNDERLAY

Protect A1® is a third generation roofing underlay which has been developed specifically to overcome the disadvantages of traditional Type 1F felts and second-generation plastic sheet materials.

  • Proven time saving over Type 1F and 5U felts.
  • Can be used as a temporary roof covering.
  • Completely waterproof.
  • Excellent nail tear and tensile strength.
  • Has unrestricted use for wind uplift in all exposure conditions in the UK and Ireland. Suitable for zones 1-5 at 345mm batten gauge.
  • Easy to cut, clean and light to handle.
  • Can be used in all pitched roof constructions.

PROTECT WUNDERLAY® UNDERLAY

A modern lightweight alternative to traditional 1F felts and second generation plastic materials with a number of important advantages

  • Easy to cut, clean and light to handle.
  • Proven time saving over traditional felts.
  • For use in zones 1-4 at 345mm batten gauge.
  • Completely waterproof.
  • Can be used as temporary roof covering.
  • Excellent nail tear and tensile strength.
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