Tempered showcase glass are made by forming compressive stress on the surface of the glass and heating the glass up to its intenerating temperature and then make the glass uniform cooling quickly. During the process of cooling, the exterior part of the glass is solidified because of the rapid cooling, while the interior part of the glass shrinks because of slow cooling, then forming compressive stress on the surface of the glass and tensile stress inside the glass, thus improving the intensity and heat stability of the glass.
Tempered showcase glass can be with holes or cutouts and processed into tempered laminated glass, tempered insulated glass, etc.
Standard: EN 12150; ASTM 1048; BS 6206: 1918; GB 15763.2-2005; AS/NZS 208: 1996

Applications:
Tempered showcase glass is safety glass, which is widely used as window glass, door glass, curtain wall glass, fencing glass in buildings, hotels, curtain wall, etc.

Specifications:
Thickness: 3-19mm
Color of tempered showcase glass: Clear, brown, blue, green, grey, etc.
Max specification:
Flat tempered glass 3000*8000mm
Bent tempered glass 3000*5000mm, R=1500mm

Considering the characteristics of tempered showcase glass, glass size should be confirmed before making production. Once tempered glass size is confirmed, tempered glass fence can not be made mechanical treatment any more, and otherwise it will be broken.

Competitive Advantage:
Tempered showcase glass has a very good performance of anti-curve, anti-impact intensity, 3 to 6 times better than normal glass. Tempered glass balustrade can afford pressure over 95MPa on the surface. Tempered glass balustrade has high stability even under temperature change of 200-300 centigrade, while normal glass can only afford change of 70-100 centigrade. Tempered glass/Toughened glass becomes small sand shape if tempered showcase glass is broken under big force, which guarantees safety and less loss.

Safety performance: Tempered showcase glass /toughened glass will appearance hurtless obtuse angles when breakage.
Strength performance: Four times more than ordinary glass.
Heat stability performance: Three times more than ordinary glass