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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。
( S5 J* W8 p+ H, l) }- t“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。6 n: O1 x0 R/ Q. s! C
LINK:http://au.answers.yahoo.com/ques ... 110528192951AAMROvu
( L5 i, q0 f+ v+ p) 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 ~$ r& o, k. v6 | ]6 X0 N8 ?9 X% ?8 ~significantly block or interfere with UV radiation unless it is specifically designed to do so,
) P; ]" N% C1 E4 U" m3 Lsince 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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