先谢谢捧场。这报价是包工包料。 3 w: f" j1 T, Q" V“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。7 {1 |1 q8 P2 `) r6 T
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu1 E$ @" Y" M- e4 I/ V& {
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 * ] R# |1 [# z5 K. }: bsignificantly block or interfere with UV radiation unless it is specifically designed to do so, 7 c: S# \2 c- M6 R: v
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.