Me ka ʻike loea i ka domain, hana mākou i kahi palapala PTFE kiʻekiʻe i hana ʻia me ka hoʻohana ʻana i ka ʻenehana holomua.
ʻO ka PTFE (polytetrafluoroethylene) he polymer kaumaha molekala kiʻekiʻe a ʻo kekahi o nā plastics versatile loa i ʻike ʻia e ke kanaka.Hiki i kēia pepa ke mālama i nā kemika a pau i ka pae pH 0-14 koe wale nō nā metala alkali hoʻoheheʻe a me ka fluorine elemental.He kūpono ia no ka lawelawe ʻana ma nā mahana mai ka laulā cryogenic a hiki i 500 ° F.Manaʻo nui ʻia kēia pepa no nā noi i nā ʻoihana ʻoihana a me nā ʻoihana hana kahi i koi ʻole ʻia ai nā mea maʻemaʻe kiʻekiʻe.He ʻoi aku ka waiwai ma mua o ka pepa PTFE puʻupaʻa a ʻoi aku ka liʻiliʻi o nā waiwai kino ma mua o ka PTFE puʻupaʻa.
| Loaʻa | Nui: 48 x 48 in 60 x 60 in 48 x 60 in – nā ʻōwili mau ākea ākea | |
| Mānoanoa: 1/64”, 1/32”, 1/16”, 3/32”, 1/8”, 3/16”, 1/4” |
| |
| Mahana | Hana mau: -3280 F | |
| ʻO ka ikaika ma ka 730F– D638-61T | 1500-2400 psi |
| Elongation - D638-61T | 75-200% |
| Durometer Paʻakiki - D1700-61 | - |
| ʻO ka hoʻopili wai - D570-59aT | 0.001% |
| ʻO ka pākuʻi kūʻokoʻa o ka paʻi ʻana ma 730F | - |
| Dielectric mau (1000 cps) - D150-59T | 2.26 |
| Ka ikaika dielectric i ka lewa - D257-61 | 450 volts/mil |
| Coefficient o ka Hoonui Thermal ma 730F – D696-44 | - |
| Coefficient of Thermal Conductivity - D177-45 | - |
| Kaumaha Kūikawā - D792-60T | 2.15-2.2 |
| Hoʻololi - D621-59 | |
| 730F, 1500 psi, 24 hola | - |
| 1000F, 1500 psi, 24 hola | - |
| 2000F, 1500 psi, 24 hola | - |
| Ka ikaika o ka hopena, Izod - D256-56 | |
| 730F Awelika | - |
| 1700F Awelika | - |
Ka manawa hoʻouna: Nov-15-2019