Characteristics PET has the features of good rigidity, high temperature resistance and rustless, its specific gravity is 1/5 of steel.
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美
- 该产品PET具有良好的刚性,耐高温,不生锈,比重是钢比重的1/5,主要是用于各企业包装打包,其特点:抗拉强度高,延伸度小,抗冲击,价格便宜,柔韧性佳,操作方便,安全可靠。