6mm (1/4") Bronze Standard Polycarbonate Sheets

Polygal's 6mm (1/4") Bronze Standard Polycarbonate Sheets combine endless design possibilities with many important advantages:

Polygal Standard Sheets feature a UV protective layer to protect against yellowing, and are covered by a 10 Year Warranty against breakage and yellowing (6 mm and higher).


Technical Specifications :

Weight kg/m2 (lb/ft2) 1.3 (0.27)
Standard Width mm (inches) 980, 1050, 1200, 1250, 2100
Minimum Radius for Cold Bending Arches m (ft) 1.05 (3' 5")
U-Value by ASTM C177 Watt/m2.0C (Btu/h.ft2.0F) 3.6 (0.63)

Optical Specification :

Color Bronze
Light Transmission %, 90o to surface by ASTM D1003 42
Shading Coefficient SC 0.67
Solar Heat Gain Coefficient SHGC 0.58
Solar Reflectance R sol 0.124
Visible Transmission T vis 0.405