粉體行業在線展覽
浙氟龍?注塑級聚偏氟乙烯
面議
孚諾林
浙氟龍?注塑級聚偏氟乙烯
1269
熱性能 | ||
熔點(℃) | 169~173 | ASTM D3418 |
結晶溫度(DSC peak)(℃) | 134~144 | ASTM D3418 |
玻璃化轉變溫度, Tg(℃) | -32.0 | ASTM E1356 |
分解溫度(℃) | 375 | 1% wt. loss / in air |
維卡軟化點(℃) | 135~145 | ASTM D1525 |
熱變形溫度1.8 MPa (Thickness 4.00mm)(℃) | 105~115 | After annealing 150℃,16h ASTM D648 |
電氣性能 | ||
表面電阻(ohm) | ≥1.00E+14 | Voltage<1V,After 2 min—500V ASTM D257 |
電阻率(ohm·cm) | ≥1.00E+14 | Intensity=10mA,After 2 min@23℃ ASTM D257 |
介電強度(Thickness 1.00mm,23℃)(KV/mm) | 20~25 | ASTM D149 |
介電常數(1kHz,23℃) | 7.0~10.0 | ASTM D150 |
燃燒性能 | ||
UL阻燃等級(0.100mm) | V-0 | UL94 |
氧指數(3.00mm) | 44% | ASTM D2683 |