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白色安全帽发黄怎么办
更新时间: 2020-11-02 00:00:00  

白色安全帽发黄的解决方法是在一盆干净的凉水中,滴3-5滴纯蓝墨水,用手搅匀,然后把洗漂干净的白帽子放进水中,上下提拉3-5次,捞出晾干即可。

安全帽是指对人头部受坠落物及其他特定因素引起的伤害起防护作用的帽子。安全帽由帽壳、帽衬、下颏带及附件等组成。

关键词: 白色 安全帽 发黄 怎么办

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