Scotch Tint Insulation Film Low-E 20 Silver A3 LOW E 20 SIL A3 1 sheet

This film has insulating properties that retain warmth indoors, reducing the amount of heat that escapes through windows due to the difference between the outside and room temperatures. It also has high heat-blocking properties, so it can be used to provide comfort around windows and save energy all year round. It also prevents glass from shattering and blocks ultraviolet rays. For insulating, blocking heat, preventing shattering, and blocking UV rays on building window glass. Color: Silver Width(mm):297 Length(mm):420 Thickness(mm):0.075 Length(m):0.42 Solar transmittance: 15% Visible light transmittance: 20% UV transmittance: 0.0% Material/Finish: Polyester film Country of Origin: Japan Code number: 856-0558