先谢谢捧场。这报价是包工包料。 / z# l$ o: z$ M" l6 { K9 b8 y“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 s( \ Z, ~1 Z2 U2 ]4 e4 l
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu ?) z( q6 J# ]- s, W
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 , I' S( O/ c& C# xsignificantly block or interfere with UV radiation unless it is specifically designed to do so, 5 @. a# j- T1 Z% i
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.