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RTP Compounds 4007 MS PPA |
PPE+PS P254WO ASHLENE |
阻燃 Bayblend R |
供应ICORENE 9000 V1 PP |
Celanex pbt 2000-2物性表 |
NORYL GTX PPE GTX6009 Resin 物性表 |
PP-日本宇部-J701U |
Geon Vinyl Flexible XV3889 PVC |