insulated laminated safety glass
Laminated glass is a type of safety glass that holds together when shattered. In the event of breaking, it is held in place by an interlayer, typically of polyvinyl butyral (PVB), between its two or more layers of glass. The interlayer keeps the layers of glass bonded even when broken, and its high strength prevents the glass from breaking up into large sharp pieces. This produces a characteristic "spider web" cracking pattern when the impact is not enough to completely pierce the glass. 

SPECIFICATION:
Max Size: 2500mm x 3500mm (except for manual production)
Min Size: 300mm x 300mm
Glass thickness: 5mm+pvb+5mm; 6mm+pvb+6mm; 8mm+pvb+8mm; etc

Insulated glass:4/5/6/8/10/12mm+6A/9A/12A/16A/20A+4/5/6/8/10/12mm
Color: clear, low iron, light blue, Ford blue, dark blue, ocean blue, light gray, blue gray, light green, gold, bronze