先谢谢捧场。这报价是包工包料。; Q/ j" g3 l! P% w, |2 l4 @: H
“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。0 l, K% x. S$ @5 Y2 t4 e0 o
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu" }$ d3 M9 y+ H0 j4 D5 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 , y5 S! @( E( f
significantly block or interfere with UV radiation unless it is specifically designed to do so, 5 _. }8 m. j$ K0 \4 b
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.