先谢谢捧场。这报价是包工包料。" J$ ~, i" B1 n. ]8 ~2 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。 ! V+ d, t3 X& BLINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu/ c. w8 X# p6 W5 ?
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 7 k; k$ n6 Z( ^& ]7 esignificantly block or interfere with UV radiation unless it is specifically designed to do so, ! g/ s% x# z, A% b! X. f: isince 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.