48" x 50 ft. Light Gray Heat Control Window Film

Reduces Energy Costs. Blocks 99% of UV Rays. Light Gray Heat Control Window Film is compatible with standard 1/8" clear residential windows including single-pane, dual-pane and removable storm panel windows. This Heat Control Window Film transforms ordinary glass into high performance insulation. It reflect up to 40% of the sun's heat and retains 45% of winter heating, without obstructing the view or natural light. It reduces glare and the UV rays responsible for fading of fabrics by 99%. Width: 48 in Length: 600 in Packaging: Roll; orders placed for multiple lengths will be shipped as a continuous roll up to 100 ft. Solar Transmittance 32% Solar Reflectance 40% Solar Absorption 28% Visible Light Transmission 39% Visible Light Reflectance 37% Shading Coefficient 0.44 UV Rejection 99% Solar Heat Gain Coefficient 0.38 Total Solar Energy Rejected 62% Select an Application Kit for easy installation and maintenance. For installation instructions click on the image or this link. Important Note: Do not apply Window Film to plastic or plexiglass surfaces, motor vehicle windows, frosted, etched, leaded, cracked, holed, deeply scratched glass.