相關標簽：美國Infinity LTL PFA、大金氟化工 PFA、沙伯基礎 PFA塑化原料、注射成型 PFA、熱穩定性良好 PFA、抗撞擊性良好 PFA塑化原料
PFA材料性能：
1.它是少量全氟丙基全氟乙烯基醚和聚四氟乙烯的共聚物。熔融粘合性增強，溶液粘度降低，性能與PTFE相同。可以使用普通的熱塑性模塑方法將這類樹脂直接加工成產品。2.長期使用溫度為-196-260攝氏度，優異的耐化學性，對所有化學品的耐腐蝕性，塑料中最低的摩擦系數以及良好的電氣性能，其電絕緣不受溫度的影響，被稱為“塑料王”。3.其耐化學性類似于聚四氟乙烯，并且優于偏二氟乙烯。4.抗蠕變性和抗壓強度均比聚四氟乙烯好，抗拉強度高，伸長率可達100-300％。良好的介電性能和優異的抗輻射性。阻燃性達到V0級。5.適用于制造耐腐蝕零件，減少磨損和耐磨零件，密封件，絕緣零件和醫療器械零件。
6.高溫電線和電纜絕緣層，防腐設備，密封材料，泵和閥襯套以及化學容器。 。以上文獻若需轉載請備注出處：pbt塑料 //shanglikaiguan.cn/
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