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insulting optical glass/Heat-protecting Glass/heat absorbing glass.
Heat-protecting glass :The heat-protecting glass is the uncolored glass with a little green or blue. The XRB1 in it belongs to phosphate absorbing glass, while XRB3 belongs to silicate absorbing glass. Most of the times, they are not engaged in absorbing the visible ray, but to absorb the red ray which produce the large amount of heat. Any applications need high ray quality and heat resistance can choose the heat-protecting glass anywhere, such as the cold light lamp in the operation room, epidiascope and projector! The heat-protecting glass has a very high heat reflection capability and is exactly the kind of plat glass with excellent transmission of light. The metal oxide film is covered on the surface of glass. There are various colors for your choice, such as gold, gray, purple, light blue and so on. The heat-protecting glass is of excellent high reflection. Upon the same circumstance, the total rate is highly 61%.which is usually used as the middle layer of insulating or triplex glass in order to improve the heat resistance. What to amazing us is we can see the outdoor sights in the case of the heat-protecting glass. while the people outside can not see anymore from the indoor. If you are interested in the above heat-protecting glass,please kindly connect with us!
high insulated glass