tempered glass office door thickness:8,10,12,15,19mm color:clear,ultr-white,tinted,frosted delivery:10 days CCC,CE,EN,AS Tempered glass is with high strenth,has enhanced thermal resistance, and breaks into small cuboids fragments rather than irregular shards of glass and therefore is less likely to cause injury. Typeflat&curved/laminated/insulated/low-e/coated/silkscreen/painting/frostAdvantage1. ...