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橡皮筋如何保存
更新时间: 2020-10-08 00:00:00  

橡胶有一定的使用寿命,放置时间久就会老化。保存方法如下:

1、放置在日光照射不到的阴凉干燥处;

2、要远离含强酸和强碱的环境;

3、冷藏时橡皮筋可以保存得更好;

4、在橡胶制品不使用的时候,在其外表外涂抹一些滑石粉也可有效延长保存时间。

关键词: 橡皮筋 如何 保存

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