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发表于 2011-6-5 11:22
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先谢谢捧场。这报价是包工包料。
, I. `, e. Y4 m+ P8 r9 q“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。" g2 `% ]/ z, Y* Q; {. q7 U
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu. R0 b1 S$ u6 a/ g$ |+ z
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
( B/ O, W$ W$ g0 v2 hsignificantly block or interfere with UV radiation unless it is specifically designed to do so, 3 u& k3 o' |: h" x5 } ]8 k
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. |
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