6mm tempered glass price

Tempered glass is heated close to the softening point of the glass sheet to surface compressive stress, and then rapidly cooling the glass surface compressive stress redistribution in the glass surface, and tensile stress in the center layer. Due to the compressive stress has a strong equal, so the external pressure generated by tensile stress, offset by strong compressive stress in the glass, increasing the use of safety glass. QQ: 1242136234 micro letter: 13082029376 Contact: Guo Jingli Tel: 13082029376 0319-8200555 www.baifengboli.com