PA12 法国阿科玛 7033 SP 01 鞋类 体育用品 紧固件 耐高温耐候抗
聚醚嵌段酷胺Pebax”7033 SP01是由柔性聚酸和刚性聚酷胺制成的热塑性弹性体。该SP等级已发展为耐热和抗紫外线。Polyether blockamidePebax"7033 SP 01 resin is a thermoplastic elastomer made offlexible polyether and rigid polyamide, This SP grade has beendeveloped to be heat and uUvresistant.