| 氟樹脂 | 通用樹脂 | |||||||
PTFE | PFA | FEP | ETFE | EFEP | CPT | PCTFE | PP | PVC | |
耐熱性(最高連續(xù)使用溫度) | 260 | 260 | 200 | 150 | 120 | 200 | 120 | 100 | 60 |
機(jī)械性(硬度) | △ | △ | △ | ○ | ○ | △ | ○ | ○ | ○ |
電氣絕緣性 | ◎ | ◎ | ◎ | ◎ | ○ | ○ | ○ | ○ | ○ |
難燃性(極限氧指數(shù)) | 95 | 95 | 95 | 31 | 30 | 95 | 95 | 18 | 45 |
耐化學(xué)品性 | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | △ | △ |
耐氣候性 | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | × | × |
自潤(rùn)滑性 | ◎ | ○ | ○ | ○ | ○ | ○ | ○ | △ | △ |
不粘性 | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ◎ | ○ | × |
成型性 | × | ◎ | ◎ | ◎ | ◎ | ◎ | △ | ◎ | ◎ |