先谢谢捧场。这报价是包工包料。2 @1 w% v: [* L4 m# s' H9 A7 G
“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。 9 Y$ a* r# P) iLINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu+ b! b7 `' u8 d, K2 ]0 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 ! B* ?; c! J, c, X1 u' d
significantly block or interfere with UV radiation unless it is specifically designed to do so, $ A6 v9 ]* A! N" ~& nsince 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.