| | | | | | OPS 延 | 伸聚苯乙烯 HIPS 耐冲 | 击聚苯乙烯 | 10 ℃ 3- 4 | | | | 5 ℃ | PVC/PE | | 聚偏二氯乙烯 | | | | PH | 2 ℃-3 ℃ | | | | | | | | | | | PE/NY/EVE NY/EVA NY/10NOMER | NY/PE/EVA NY/10NOMER/EVA NY/PE | NY/10NOMER/PE | | | | | 聚乙烯 | | | | | -18 ℃ 3 |