Polyethylene terephthalate glycol, yomwe imadziwika kuti PETG kapena PET-G, ndi polyester yopangidwa ndi thermoplastic yotchuka chifukwa cha kukana kwake mankhwala, kulimba, komanso kupangika bwino kwambiri popanga zinthu. Kutentha kwake kochepa kopangira zinthu kumathandiza kuti pakhale kupangika kosavuta kwa vacuum ndi pressure, komanso kupindika kutentha, zomwe zimapangitsa kuti ikhale chinthu chogwiritsidwa ntchito m'njira zosiyanasiyana. Pepala la PETG limagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana ndipo ndi loyenera kugwiritsidwa ntchito monga ma CD ogulitsa ndi azachipatala, zowonetsera zotsatsa ndi zotetezera zamagetsi, zomwe zimapangitsa kuti zinthu zizigwira ntchito bwino komanso zigwirizane ndi zosowa zosiyanasiyana.
Ngakhale kuti PETG ndi yowonekera mwachilengedwe, imatha kusintha mtundu mosavuta ikakonzedwa. Kuphatikiza apo, vuto lalikulu la PETG ndilakuti zinthu zopangira sizimalimbana ndi UV.
PETG ili ndi zinthu zabwino zokonzera mapepala, mtengo wotsika wa zinthu komanso ntchito zosiyanasiyana, monga kupanga vacuum, kupindidwa mabokosi, ndi kusindikiza.
Pepala la PETG limagwiritsidwa ntchito mosiyanasiyana chifukwa cha kusasinthasintha kwa kutentha komanso kukana mankhwala. Limagwiritsidwa ntchito kwambiri m'mabotolo a zakumwa zotayidwa komanso zogwiritsidwanso ntchito, m'zidebe zamafuta ophikira, komanso m'zidebe zosungiramo chakudya zomwe zimagwirizana ndi FDA. Mapepala a PETG angagwiritsidwenso ntchito m'magawo onse azachipatala, komwe kapangidwe kake kolimba ka PETG kamathandiza kuti ipirire zovuta za njira zoyeretsera, zomwe zimapangitsa kuti ikhale chinthu choyenera kwambiri chopangira ma implants azachipatala ndi ma phukusi a mankhwala ndi zida zachipatala.
Pepala la pulasitiki la PETG nthawi zambiri ndi chinthu chomwe chimasankhidwa poika zinthu zogulitsa ndi zina zowonetsera m'masitolo. Chifukwa mapepala a PETG amapangidwa mosavuta m'mitundu ndi mitundu yosiyanasiyana, mabizinesi nthawi zambiri amagwiritsa ntchito zinthu za PETG kuti apange zizindikiro zokopa maso zomwe zimakopa makasitomala. Kuphatikiza apo, PETG ndi yosavuta kusindikiza, zomwe zimapangitsa zithunzi zovuta kukhala njira yotsika mtengo.
Chifukwa cha kukana kutentha kwambiri, mamolekyu a PETG sasonkhana pamodzi mosavuta monga PET, zomwe zimachepetsa kusungunuka ndikuletsa kupangika kwa makristalo. Izi zikutanthauza kuti mapepala a PETG angagwiritsidwe ntchito mu thermoforming, 3D printing, ndi ntchito zina zotentha kwambiri popanda kutaya mawonekedwe awo.
PETG kapena pepala la PET-G ndi polyester yopangidwa ndi thermoplastic yomwe imapereka kukana kwa mankhwala, kulimba komanso kupangika bwino.
Popeza guluu lililonse lili ndi ubwino ndi kuipa kosiyana, tidzalisanthula payekhapayekha, kupeza njira zabwino zogwiritsira ntchito, ndikufotokozera momwe mungagwiritsire ntchito guluu lililonse ndi mapepala a PETG.
Mapepala a PETG ndi oyenera kwambiri pakupanga zinthu, ndi oyenera kubowola, ndipo amatha kulumikizidwa ndi kuwotcherera (pogwiritsa ntchito ndodo zowotcherera zopangidwa ndi PETG yapadera) kapena gluing. Mapepala a PETG amatha kukhala ndi ma transmittance opepuka okwana 90%, zomwe zimapangitsa kuti akhale njira yabwino komanso yotsika mtengo m'malo mwa plexiglass, makamaka popanga zinthu zomwe zimafuna kuumbidwa, kulumikizana kolumikizidwa, kapena makina ambiri.
PETG ili ndi mphamvu zabwino kwambiri zoyeretsera kutentha zomwe zimafuna kukoka kozama, kudula kwa die kovuta, komanso tsatanetsatane wowongoka popanda kuwononga umphumphu wa kapangidwe kake.
HSQY Plastics Group imapereka mapepala osiyanasiyana a PETG m'njira zosiyanasiyana komanso zofunikira pa ntchito zosiyanasiyana.
Mapepala a PETG amagwiritsidwa ntchito kwambiri chifukwa cha kusasinthasintha kwawo kutentha komanso kukana mankhwala. Kapangidwe kake kolimba ka PETG kamatanthauza kuti imatha kupirira zovuta za njira zoyeretsera, zomwe zimapangitsa kuti ikhale chinthu choyenera kwambiri chopangira zinthu zachipatala ndi ma phukusi a mankhwala ndi zida zachipatala.
Mapepala a PETG alinso ndi kufooka kochepa, mphamvu yayikulu, komanso kukana mankhwala kwambiri. Izi zimathandiza kuti isindikize zinthu zomwe zimatha kupirira kutentha kwambiri, kugwiritsa ntchito bwino chakudya, komanso kukhudzidwa bwino. Mapepala a PETG nthawi zambiri ndi zinthu zomwe zimasankhidwa poika zinthu zogulitsira ndi zowonetsera zina zogulitsa.
Mapepala a PETG nthawi zambiri ndi zinthu zomwe zimasankhidwa poika zinthu zogulitsira ndi zowonetsera zina zogulitsa. Kuphatikiza apo, phindu lowonjezera la mapepala a PETG kukhala osavuta kusindikiza limapangitsa zithunzi zopangidwa mwamakonda komanso zovuta kukhala njira yotsika mtengo.


