先谢谢捧场。这报价是包工包料。 v' B q6 s' q; H) K9 k# O
“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。) a0 d9 M; Q# z
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu, s) _" L+ B3 T* @
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 ( `% w3 }! F& b5 H- ^- \% [significantly block or interfere with UV radiation unless it is specifically designed to do so, s% J; X% E3 R5 k# osince 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.