Novia FlamePro A1 Fire Rated Vapour Control Layer - 1.48m x 50m

The Novia FlamePro A1 Fire Rated Vapour Control Layer is a premium reflective AVCL designed for exceptional fire safety, airtightness, and moisture control. Fully compliant with EN 13501-1 Class A1 fire classification, it is approved for use in both standard and high-rise buildings, offering the highest level of non-combustibility.

Engineered for insulated walls and roof applications, FlamePro A1 delivers very low vapour permeability to help prevent interstitial condensation while maintaining an airtight seal that enhances thermal efficiency and reduces energy costs. The membrane features a reflective surface on one side and a clean white reverse, ensuring both performance and a professional finish.

For optimal results, install on the warm side of the building envelope and seal fully using the Novia 30mm Double Sided Butyl Tape and 96mm BS 476 Cold Weather Aluminium Foil Lap Tape. This ensures long-term performance and compliance with BS 5250 condensation control standards.

Features & Benefits:

• A1 fire classification to EN 13501-1 for maximum fire safety
  
• Low vapour permeability minimises interstitial condensation risk
  
• Airtight design improves thermal performance and energy efficiency
  
• Reflective surface enhances insulation values
  
• Suitable for insulated wall and roof applications in standard and high-rise builds
  
• Professional finish with reflective face and white reverse
  
• Helps buildings meet BS 5250 requirements for moisture control
  
• Compatible with Novia sealing tapes for an airtight installation