 鲜花( 0)  鸡蛋( 0)
|

楼主 |
发表于 2011-6-5 11:22
|
显示全部楼层
先谢谢捧场。这报价是包工包料。) T9 {, M. E+ I0 x, G+ c
“隔除紫外线,99%”,这是窗膜的产家说的。对于玻璃本身阻挡紫外线的功能,我没有研究,不过下面这个说法比较中肯。
7 v& H* q6 [) vLINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu: |- T1 ]% c$ j0 X6 `6 K
原文:The absorbance or blocking of UV radiation by glass is dependent upon the type of glass. "Normal" glass will not significantly block UV radiation. I don't think any glass will
, _* z7 X& _1 Xsignificantly block or interfere with UV radiation unless it is specifically designed to do so, ) B8 ^, l! O2 S$ S
since certain compounds are needed to selectively block it. If a type of glass doesn't say that it blocks UV radiation, it is probably safe to assume that it does not. |
|