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19 天
哪种尼龙丝材质属于耐磨刷丝
由于尼龙的种类繁多,我们先来说一下比较常用于制刷行业的几种尼龙型号:PA6、PA66、PA610和PA612,根据小编多年的行业经验,这几种尼龙是材质中PA612尼龙丝的耐磨性无疑是最好的,这是由于PA612的分子链的结构和性能特点决定的,但是由于PA612的成交比较高 ...
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