Tempered /toughened glass is a type of safety glass processed by controlled thermal or chemical treatments to increase its strength compared with normal glass. Tempering puts the outer surfaces into compression and the inner surfaces into tension. Such stresses cause the glass, when broken, to crumble into small granular chunks instead of splintering into jagged shards as plate glass (a.k.a. annealed glass) does. The granular chunks are less likely to cause injury.
Properties
Toughened glass is physically and thermally stronger than regular glass. The greater contraction of the inner layer during manufacturing induces compressive stresses in the surface of the glass balanced by tensile stresses in the body of the glass.the smaller the glass particles will be when broken.
Any cutting or grinding must be done prior to tempering. Cutting, grinding, and sharp impacts after tempering will cause the glass to fracture.
Product specificationGlass type: clear toughened glass Other name: clear toughened glass / safety glass / ESG glassThickness range: 4mm 5mm 6mm 8mm 9mm 10mm 12mm 19mmSize: cut to size, extra large size, bespoke size (minmum 300mm x300mm)Color: clear, ultra clear, frosted, tinted colors, printed colorsPackage: safety exportation wood cratesDelivery:25 days, urgent service availableContainer: LCL, 20'GP
matters need attention :
Toughened glass must cut to customized size,drill holes,edge polished before tempering.once tempering can not take any processing.The annealed glass must choose high quality.No scratch,bubbles and waveness
Package
seaworthy wooden crate
Payment term:
30% TT in advance and balance against T/T before loading or LC at sight