先谢谢捧场。这报价是包工包料。+ W; R5 x) m# O8 g- T
“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。) I; w! t$ s+ L6 t/ Q6 `7 ^
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu$ _ ]2 `" i: a; g# ]
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 ) h/ E7 a/ ^1 h% ]! i/ F+ S$ B" Bsignificantly block or interfere with UV radiation unless it is specifically designed to do so, : H, q* ^/ z( b
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.