先谢谢捧场。这报价是包工包料。- b' O: [/ w. G2 V; J. K) H d8 P+ 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。8 w% ]1 q% I; V9 f+ Q+ B: Q
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu4 s& b" F" ^- `! X! W
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 ' V; N: i0 D0 w9 c; E! k9 t
significantly block or interfere with UV radiation unless it is specifically designed to do so, ' V( u# ]4 u: ~# A& D; lsince 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.