- 2021-11-25 12:08PA46/荷兰DSM/46HF4550 阻燃/额定火焰 高流动性 热稳定剂
- 2021-11-25 12:08PA46/荷兰DSM/46HF4550 阻燃/额定火焰 高流动性 热稳定剂
- 2021-11-25 12:08PA46/荷兰DSM/46HF4550 阻燃/额定火焰 高流动性 热稳定剂
- 2021-11-25 12:08PA46/荷兰DSM/46HF4550 阻燃/额定火焰 高流动性 热稳定剂
- 2021-11-25 12:08聚酰胺"70G33HS1L"美国杜邦PA66"33%玻纤+热稳定剂"
- 2021-11-25 12:08聚酰胺"70G33HS1L"美国杜邦PA66"33%玻纤+热稳定剂"
- 2021-11-25 12:08聚酰胺"70G33HS1L"美国杜邦PA66"33%玻纤+热稳定剂"
- 2021-11-25 12:08聚酰胺"70G33HS1L"美国杜邦PA66"33%玻纤+热稳定剂"
- 2021-11-25 12:08聚酰胺"70G33HS1L"美国杜邦PA66"33%玻纤+热稳定剂"
- 2021-11-25 12:08聚酰胺"70G33HS1L"美国杜邦PA66"33%玻纤+热稳定剂"
- 2021-11-25 12:08聚酰胺"70G33HS1L"美国杜邦PA66"33%玻纤+热稳定剂"
- 2021-11-25 12:08聚酰胺"70G33HS1L"美国杜邦PA66"33%玻纤+热稳定剂"
- 2021-11-25 12:08污水药剂、重金属捕捉剂、重金属稳定剂
- 2021-11-25 12:07中空玻纤增强PA46 热稳定剂，耐高温PA46/荷兰DSM/
- 2021-11-25 12:07中空玻纤增强PA46 热稳定剂，耐高温PA46/荷兰DSM/
- 2021-11-25 12:07中空玻纤增强PA46 热稳定剂，耐高温PA46/荷兰DSM/
- 2021-11-25 12:07中空玻纤增强PA46 热稳定剂，耐高温PA46/荷兰DSM/
- 2021-11-25 12:07中空玻纤增强PA46 热稳定剂，耐高温PA46/荷兰DSM/
- 2021-11-25 12:07中空玻纤增强PA46 热稳定剂，耐高温PA46/荷兰DSM/
- 2021-11-25 12:07中空玻纤增强PA46 热稳定剂，耐高温PA46/荷兰DSM/
