先谢谢捧场。这报价是包工包料。 4 @" ]. y# [, {$ {8 ]“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。 8 y( s1 T6 T/ _3 _9 L: { d8 [LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu9 @$ w7 t+ x, l2 S7 X
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 % H/ _8 I ]1 [: A, z
significantly block or interfere with UV radiation unless it is specifically designed to do so, ' r% ?5 c+ _6 ]2 z+ 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.