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压缩棉是什么材质
更新时间: 2020-12-04 11:15:54  

压缩棉的材质是聚乙烯醇,是一种密度和硬度都比较高的压缩海绵。压缩棉的吸收性和保水力都比较好,这种材质的亲水性和其分子结构也决定了其用途。所以压缩棉在脱水、吸收和过滤方面有着举足轻重的作用。另外,压缩棉还具有减震、密封和清洁的作用,所以很多时候也应用在电子、压缩喇叭和包装等行业。压缩棉的压缩比也可以根据实际需求进行调整,可以按照要求的比例裁剪好厚度之后再使用。

关键词: 压缩 什么 材质

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