Reflectatherm® Plus

Reflectatherm Plus is a reflective, high resistance air and vapour control layer for internal walls, ceilings and floors, specifically designed to enhance the thermal performance when placed on the warm side of the insulation.

The membrane should be installed with the foil side facing the cavity. In ceilings the product is placed between the underside of the rafters and the ceiling lining. Adjacent sheets should be lapped by at least 150mm and sealed with a suitable tape. Minimise penetrations caused by services and seal all

  • High vapour resistance
  • Improved airtightness
  • Creates service void
  • Help meets the requirements of the Part L in England and Wales, Section 6 in Scotland, and Technical Guidance Document L in Ireland
  • R value of 0.665 m2 K/W when used with a minimum 19mm service cavity
  • Creates an unbroken vapour control layer
  • Sd Value of >150m
Reflectatherm® Plus product image

Product Information