先谢谢捧场。这报价是包工包料。) q. I$ e$ r1 g2 _5 v7 }
“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。1 h8 l+ s" V! g3 u8 P8 r$ m
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu$ C8 {1 [) ^8 r$ {, ?5 b* K1 Z
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 0 }- J% s9 N; u+ G+ z& y: zsignificantly block or interfere with UV radiation unless it is specifically designed to do so, / h. q( J. U2 X- c( X. [' P2 l) H
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.