先谢谢捧场。这报价是包工包料。 * H1 U+ @ C9 H$ Y+ s“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。* T/ H8 `/ h4 _7 Y6 N
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu/ v8 \$ N+ k% I( }3 p! U
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 : x0 S$ V5 x5 w: Y8 t1 M; G
significantly block or interfere with UV radiation unless it is specifically designed to do so, 7 T# H! Q: |( U# ^5 D/ W, W0 w- Fsince 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.