Manufacturers of Multi Foil Insulation and Reflective Breathable Membranes, loft conversion, re-roofing, timber frame walls, offsite construction of volumetric modular units, A1 non-combustible to BS EN 13501-1


AVCL Reflective Membrane

social & private housing roof, under rafter insulation timber frame wall inside frame insulation social & private housing roof, under ceiling insulation cold flat roof under rafter insulation

PhotonCheck is a high-performance reflective vapour control membrane specifically designed to enhance the thermal performance of wall, ceiling or floor structures.

Now available as PhotonCheck-A1: A1 non-combustible to BS EN13501-1 , the same fire classification as Stone wool, Glass wool, Concrete and Bricks!

PhotonCheck-A1 is suitable for use in many external wall types (timber frame, metal stud, concrete etc.) for buildings which pose a higher risk for fire safety: residential blocks of flats, student accommodations, care homes, sheltered housing, hospitals and dormitories in boarding schools with a storey above 18 m in height.

PhotonCheck-A1 is a unique woven glass and aluminium foil composite and has been certified as A1 non-combustible in accordance with BS EN13501-1 by BRE Global Ltd (Report Number Q100799-1004).

  • Installed on the warm side of the structure
  • Available as A1 non-combustible
  • Low emissivity surface boosts thermal performance
  • Excellent vapour resistance
  • Reduces unwanted air leakage
  • UV, heat and corrosion resistant
  • Roll size 50m x 1.35m

PhotonCheck has been independently tested and certified to the latest European Standards by accredited European test houses

Advice on installation, project support, U-value or condensation risk calculations is only a phone call away.

PhotonCheck will help you save you space, time and money!