AV无线观看网站无遮挡,夜夜欢性恔免费视频,黄片免费无码,国产精品久久久久免费Av,最近中文字幕MV免费高清视频,玩弄丰满女领导露脸对白芒果,色色电影院,国产免费看片

TEL.0335.3654777
Home. >
Products.
> LOW IRON GLASS
LOW IRON GLASS
Low iron glass is made up clear float glass by reducing its green tint and iron content to achieve optimum clarity and vision. The low iron content enables Ultra clear glass possess better optical performance and higher visible light transmittance than ordinary clear glass, greatly enhances solar heat transmittance.
Characteristic:
· Low glass blew rate
· Ensure color consistency
· High light transmittance, good permeability
· Low transmittance of ultraviolet
Specifications:
· Thickness:3.2mm-19mm
· VT:6mm>91%
· Max. Size:130”×334.64”
3300mm×8500mm (Sizes can be customized)
performance data:

1W/M2=0.317BTU/ft2hr /1W/M2K=0.176BTU/ft2hr°F