先谢谢捧场。这报价是包工包料。 1 [& r- a) b9 |2 U“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。: V" Z+ U7 Q r9 P
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu& Y6 q8 }3 Q: [8 F3 A: q
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 7 z# w( W' X5 X, g+ Osignificantly block or interfere with UV radiation unless it is specifically designed to do so, 5 V6 O/ ~: R) k4 O7 f
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.