先谢谢捧场。这报价是包工包料。 # _( N; ?# W0 g. I5 n! K“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。) l& N. n" R4 k. ~
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu 5 |/ Y4 l3 o1 W) O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 2 T# R, x* {" _. Lsignificantly block or interfere with UV radiation unless it is specifically designed to do so, 0 F0 N* |. ?7 W* h) g5 v% Fsince 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.