The laminated glass is a kind of advanced safety glass, and binding material PVB (polyvinyl butyral) or EVA (vinyl acetate polymer) middle film and SGP film are bonded in two or more glasses, and then being heated and pressed with high temperature and pressure to form the advanced safety glass.
● characteristics:
◆Safety: The laminated glass installed in the building can still keep intact in the original frame after being suffered any external shocks, even if glasses broken. Personnel inside and outside the building will not be hurt by flying shards of glass;
◆Anti hurricane and earthquake: it cannot fall to ground and can remain in situ even if glasses broken.
◆blast and ballistic protection: multilayer laminated glass can be used to create multiple levels of bullet-proof glasses;
◆UV protection: have great barrier effect for sunlight's ultraviolet rays; UV Rejection is up to 99%; can avoid ultraviolet radiation;
◆Noise-reduction performance: PVB film has insulation and absorption effects for sound wave, so that it can reduce noise.
● Quality standard
◆Laminated glass quality is in accordance with GB15763.3-2009 of national standard;
◆Laminated glass has passed the Architectural Safety Glass of Australian Standard--AS/NZS2208-1996 (the highest standard requirement in the world) and simultaneously meets ANSIZ97.1-2004.
● Process specification:
◆Producing thickness: 5mm~60mm
◆Maximum size: 2440mm*6000mm
● Annual production capacity
500,000.00 m2
| 国产婬片一级A片AAA毛片AⅤ | 国产精品秘 18麻豆入口 | 91aV在线免费观看美女的白虎 | 国产成人秘 在线观看免费网站 | 日韩+欧美+国产人人爽 | 国产一区二区女内射 | 国产熟女乱码A一级 | 嫩BBB搡BBBB搡BBBB| 两个人看的视频www免费 | 欧美三日本三级少妇99无码视频 | 男女午夜人成视频 | 91 黑料 精品 国产 | 欧美熟妇在线观看 | 黄色视频成人影片 | 少妇香蕉精品一二区 | 久久精品国产亚洲AV嘿嘿 | 免费又黄又硬又爽 | 苍井空亚洲精品AA片在线播放 | 搡BBBB搡BBB搡我瞎了 | 午夜福利片免费观看 | 日韩美妇性爱视频 | 91XAV国产视频精品不卡一区二区 | 欧美亚洲日韩三级视频 | 久久亚洲熟妇熟女 | 日韩无码性爱视频 | 精品3D动漫一区二区三区Av片 | 亚洲中文娱乐网最新 | 国产精品高清无码在线观看 | 亚洲无码自拍偷拍 | 蜜桃成人无码18 网站在线观看 | 国产一级免费观看视频 | 日本熟妇搡BBBB搡BBB | 免费无码婬片AAAA片直播 | 国产中日韩噜久久 | 一区二区三区福利视频 | 波多野结衣免费观看 | 十八禁播黄色美女 | 国产熟妇毛多 久久久久一区 | 最好看免费中文在线看电视剧网站 | 欧一美一婬一伦一区二区三区 |