先谢谢捧场。这报价是包工包料。 4 W) b2 A: F1 @! k' g; l# e“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。5 M8 `: r8 r x) T+ i
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu f: e( [# [5 [7 ?, X; o8 \
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% a0 ~1 C S& Gsignificantly block or interfere with UV radiation unless it is specifically designed to do so, $ k4 z2 B) }0 d9 n
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.