Hoʻopili kēia alakaʻi i ka PTFE kiʻekiʻe-mehana lipine koho no ka injection molding demolding a me nā noi anti-stick. Koho ma muli o ka wela: ≤260°C no nā plastic maʻamau (ka lipine PSA silicone maʻamau, 0.13-0.18mm); 260-300°C no nā plastics ʻenekinia kiʻekiʻe e like me PC, PA66, POM (kiʻekiʻe-temp silicone adhesive, 0.18-0.25mm); 300-400°C no PEEK, LCP, PPS kokoke i nā kukini wela (ʻaʻole hiki ke hoʻopaʻa ʻia; hoʻohana i ka lole PTFE adhesive-free a i ʻole PFA film). Koho ma muli o nā mea waiwai: pono nā mea hoʻokuʻu kiʻekiʻe i ka PTFE maʻemaʻe; ʻO nā mea aniani/mineral i hoʻopiha ʻia e koi i ka lipine 0.25mm paʻa kaumaha; ʻO nā mea hoʻohui corrosive e koi i ka mea hoʻopili kemika a me ka substrate paʻa; Pono nā noi static-sensitive anti-static black PTFE tape.

Hana ʻia ka lole wela kiʻekiʻe PTFE ma o ka uhi ʻana i ka PTFE ma luna o ka lole fiberglass ikaika, hāʻawi i ka ikaika tensile, pale wela, nā waiwai non-stick, kūʻē kemika, a me ka haʻahaʻa haʻahaʻa. ʻO nā noi koʻikoʻi: ka lawe ʻana i ka ʻoihana (ka wela wela, ka kuke ʻana i ka meaʻai, nā mea maloʻo lole, ka maloʻo pepa/kiʻiʻoniʻoni); ʻO ka lole hoʻokuʻu hoʻoheheʻe hui a me nā liner cushion press wela; wiliwili i nā pale pale a me nā ʻaʻahu insulation thermal; ka uila uila a me ka mea hoʻololi hoʻololi; ke kūkulu ʻana i nā bearings sliding a me nā kākoʻo pipeline; kānana kemika a me ka hoʻopaʻa ʻana i ka valve i loko o nā kaiapuni corrosive. ʻO ka ikaika tensile kiʻekiʻe e hōʻoia i ka lōʻihi ma lalo o ka haʻalulu, ka haehae ʻana, ka hoʻoluliluli pinepine ʻana, a me ke koʻikoʻi mechanical wela kiʻekiʻe ma waena o kēia mau hana kaumaha.

I ka wā o ka sintering, hehee nā ʻāpana PTFE ma ka lole fiberglass ma luna o 327°C, e luku ana i nā lamellae i pelu ʻia a me nā palena ʻāpana e hana i ka hehee amorphous. Ma ka hoʻoluʻu ʻana, hoʻihoʻi hou ʻia ka PTFE i nā spherulites i haku ʻia me nā lamellae radially oriented, me ka crystallinity mai 50-70%. Hoʻoholo ka helu hoʻoluʻu i ka hemolele kristal: ʻoi aku ka nui o ka hoʻoluʻu ʻana i ka crystallinity, ʻoi aku ka nui o nā spherulites, ʻoi aku ka paʻakikī; ʻO ka hoʻopau wikiwiki e hāʻawi i nā spherulites maikaʻi a hoʻomaikaʻi i ka maʻalahi.