1.5M x 1045mm 25mm Finest Multiwall Polycarbonate Sheet Opal /White

Lexan 25mm polycarbonate sheet, with cutting-edge extrusion technology giving the 9-wall structure for better insulation than other 25mm polycarbonate sheets on the market. These polycarbonate sheets are UV coated on both sides of the sheet to mean that there is no wrong side up/ incorrect installations, that shorten the lifespan of the roof. Most people have seen but not understood why some sheets in an installation go milky compared to others, the ones that discolour have usually been installed upside down and so have aged more rapidly.

Specification:

Weight: 3.0 kg/sqm

Insulation U Value: 1.4

Light Transmission:

Clear = 70%

Bronze = 40%

White = 50%