Siebdruck Glas klar

1.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 force on the surfaces t assure safety of use.Feature:No tong marks on the glass as TG 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 200.2.Processing1)SIZE:Maximum:5200*24002)EGDE:flat edge,round edge,various duck bill edge3)Screen printing:can be complied to compliance,also normal ink available.4)Impact resistance:comply to GB/T9963-19985)Fragment:comply to GB/T9963-19986)Packing:wooden crates with paper interlayeredHigh resistant to penetration,chemicals,sound,and heatComply to GB15763.2-20053.More Detail DescriptionTempered Glass: Float glass that is heated and then cooled rapidly to make it several times stronger than annealed glass. Tempered glass is safer than annealed glass because when it is broken it falls into pebble-like pieces without sharp edges.Features With high strength, good thermal stability and safety. No sharp edges on broken fragment.Performance Comparison Between Tempered Glass and Normal GlassTest Item6mmFloat Glass6mmTempered GlassBending-resistance strength50Mpa>150MpaImpact-resistance strength227g steel ball dropped from 750mm high, glass is broken1040g steel ball dropped from 1000mm high, glass is unbrokenThermal stability70 - 100broken25O - 327unbrokenBroken chipaSharp edges, can cause damagePebble-like pieces without sharp edge, safeSpecificationFlat tempered glass : Thickness4-19mm Max Glass Size:5200X2440mm Min Glass Size:250X150mmFlat tempered glass : Max Glass Size:5200X2440mmStandardGB/T9963-1998 Tempered Glass GB 17841-1999 Tempered Glass and Heat-strengthened Glass for Curtain WallApplicationTempered glass is mainly used for glass curtain walls, up-scale shopfronts, shower rooms, escalator rails, windows and doors on balcony, glass partition and areas where glass may have great potential in causing human damages such as public stadium where people are crowded.Clear Tempered Glass With Holes;Polished Edge;Tempered 5 times harder than ordinary annealed glass CCC;ISO Certification