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Corovin VP400 Breather Membrane 50m x 1m

SKU
FR120018

Corovin VP400 Breather Membrane 50m x 1m

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. It is is both CE marked and BM TRADA certified.
  • 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 for up to 3 months. 
  • Has unrestricted use for wind uplift in all exposure conditions in the UK and Ireland. 
  • BMTRADA Independently certified. 
  • Helps to avoid condensation risk in the roof space in accordance with BS 5250 and NHBC requirements. 
  • Can be used as temporary roof covering for up to 3 months.