Triple Clip®

Polygal's Clear 16mm (5/8") Triple-Clip Panel Glazing System combine endless design possibilities with many important advantages.

Polygal 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) 2.7 (0.55)
Standard Width mm (inches) 610 (2')
Minimum Radius for Cold Bending Arches m (ft) 4.0 (13' 8")
U-Value by ASTM C177 Watt/m2.0C (Btu/h.ft2.0F) 2.3 (0.41)

Optical Specification :

Color Clear
Light Transmission %, 90o to surface by ASTM D1003 72
Shading Coefficient SC 0.79
Solar Heat Gain Coefficient SHGC 0.68
Solar Reflectance R sol 0.223
Visible Transmission T vis 0.723