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黑胶和钛银哪个防晒
更新时间: 2020-11-12 00:00:00  

防晒包括两个方面:遮阳效果和防紫外线效果。黑胶和银胶(还有彩胶)都属于涂胶防紫外线的伞,防紫外线效果差别不大,均是紫外线穿透率小于5%;黑胶和银胶伞的最大区别在于遮阳效果:很多黑胶伞的黑胶涂层很厚,几乎可以做到阳光穿透率为0,在这样的伞下,会觉得比较阴凉;银胶伞透光,阳光很容易穿透,外面大太阳,里面小太阳,在这样的伞下,会有很蒸的感觉。综上,黑胶伞防晒效果更好一些。

关键词: 哪个

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