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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。, b% R8 K$ |" 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。
, a5 s/ p, y. a7 @( ILINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu
2 t, e4 u# j/ r2 ~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
# Z I5 Y/ E1 N. ^' F: gsignificantly block or interfere with UV radiation unless it is specifically designed to do so, 1 `( c4 a0 S1 ]" s7 L" ?6 U
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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