HRF 40 Heat Rejection Window Film

Our HRF-40 heat rejection and window insulation film is our most efficient film in this range and helps reject 57% of solar energy whilst allowing 62% of visible light through. The film can be purchased by the metre in a length of your choice, cut to size for ease of installation, and has a very light Champagne colouring. Targets 80% of short wave infrared.