先谢谢捧场。这报价是包工包料。, U$ X" y2 K. N, \, B+ @
“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。7 x; `5 J4 ?2 i r5 Y: v+ k
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu # F) Q% l+ C5 L/ r& S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 5 |4 K8 ]7 U# Y( Fsignificantly block or interfere with UV radiation unless it is specifically designed to do so, " x; B- T. Q: o$ s5 `. Y5 t, |6 U7 ]6 z
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.