Tempered glass is made by heating flat glass to just below its softening temperature and suddenly chilling it with jets of cold air. It results the outer skins under powerful compressive stress and the interior with severe tensile stress. In consequence, the impact applied to the glass will be overcome by the compressional stress on the surfaces to assure safety of use.
Tempered glass is safety glass. It is widely applied in places which have high requirements for mechanical strength and safety such as glass door, curtain wall for building, elevation windows, interior partition, furniture, as well as partitions close to sources of heat and places which are subject to severe thermal shock.
Thickness: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 19mm, etc;
Size: Max. size: 2850mm x 5000mm; mini size: 300 x 300mm;
Color: Clear, Ultra clear, Bronze, F-green etc;
Category: Clear tempered glass, Ultra clear tempered glass, Tinted tempered glass, etc;
Packing:Wooden crates worthy for ocean and land carriage.
No tong marks on the glass as JTG adopts the horizontally tempering process;
5 times harder than ordinary annealed glass;
Once breakage occurs, the glass disintegrates into small cubical fragments which are relatively harmless to human body;
It withstands abrupt change of temperature.
For example, a piece of 5mm tolerate the temperature variations within the range of 200℃;
Tempered glass should undergo heat soak test to improve safety in use.