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pebax材料,etpu材料

pa11弹性体法国阿科玛arkema pebax rnew 63r53 sp01
pa11弹性体法国阿科玛arkema pebax rnew 63r53 sp01arkema法国阿科玛pa11弹性体pebax rnew 35r53 sp01
arkema法国阿科玛pa11弹性体pebax rnew 35r53 sp01法国阿科玛(arkema)永久性抗静电剂-pebax-mv2080
法国阿科玛(arkema)永久性抗静电剂-pebax-mv2080pebax 7233/pa12 7233 法国阿科玛pa12
pebax 7233/pa12 7233 法国阿科玛pa12pebax 7033 sp 01/pa1
pebax 7033 sp 01/pa1
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