tempered clear door glass - 01
tempered clear door glass, is the3-5 times than that of general glass, no harm to human when it was broken - details see: https://www.buildingsupplieshub.com/tempered-clear-door-glass-10051661
Type: Shutters | Place of Origin: Guangdong China (Mainland) | Brand Name: kunxing | Model Number: 01 |
Material: glass | Opening Pattern: Horizontal | color: green,gray,white |

Tempered glass door
Tempered glass is heat-glass processed by heating annealed glass to the softening point and then quenching it by uniform blast of air evenly to both surface
The tempered glass is subjected to a special heat-treatment of about 680 degree and afterwards cooled .If it is cooled rapidly, the glass is up to4 times stronger than before. When it gets broken it chatters into many small fragments which will not lead to major injuries.
It can be used in the constructions, automobile, train, ship, furniture, automatic door, escalator, microwave oven, refrigerator, etc.
color | Visible light (%) | Solar Radiation | U | Sunshade coefficient | ||||||
transmittance | reflectance | Direct transmittance | Direct reflectance | At night in winter | In the daytime in summer | |||||
outdoors | indoors | BTU/h·ft2.0f | W/m2f | BTU/h·ft2.0f | W/m2f | |||||
F green | 24 | 23 | 43 | 25 | 18 | 0.92 | 5.22 | 0.93 | 5.31 | 0.40 |
Gray | 20 | 16 | 44 | 18 | 27 | 0.84 | 4.78 | 0.85 | 4.83 | 0.45 |
Tan | 20 | 15 | 42 | 25 | 24 | 0.85 | 4.85 | 0.84 | 4.81 | 0.42 |
Packaging Detail:wooden crate,plywood packing! |
Delivery Detail:15days |