Fiberglass ndi mtundu wazinthu zopanda zitsulo zopanda zitsulo zomwe zimagwira ntchito bwino kwambiri, zabwino zambiri ndizotchinjiriza bwino, kukana kutentha kwamphamvu, kukana kwa dzimbiri, mphamvu zamakina apamwamba, koma choyipa chake ndi chosalimba, chosavala bwino. Zida zazikulu zopangira magalasi opanga magalasi ndi: mchenga wa quartz, alumina ndi pyrophyllite, miyala yamchere, dolomite, boric acid, phulusa la soda, glauberite, fluorite ndi zina zotero. Njira yopanga imagawidwa m'magulu awiri: imodzi ndiyo kupanga galasi losakanikirana kukhala fiber; Chimodzi ndicho kupanga galasi losungunuka kukhala mpira wagalasi kapena ndodo yokhala ndi mainchesi 20mm, kenako ndikupanga ulusi wabwino kwambiri wokhala ndi mainchesi 3-80.μmamita pambuyo kutentha ndi remelting m'njira zosiyanasiyana. Ulusi wopandamalire wokokedwa ndi njira yojambulira yamakina kudzera mu mbale ya platinamu yotchedwa continuous fiberglass, yomwe imadziwika kuti fiber. Ulusi wosapitirira wopangidwa ndi roller kapena air flow umatchedwa fixed-length fiberglass, yomwe imadziwika kuti fiber yayifupi. The awiri a monofilaments ake ndi ma microns angapo microns oposa makumi awiri, lofanana 1/20-1/5 tsitsi la munthu, ndipo aliyense mtolo wa CHIKWANGWANI filaments wapangidwa mazana kapena zikwi monofilaments. Fiberglass nthawi zambiri imagwiritsidwa ntchito ngati zida zolimbikitsira pazinthu zophatikizika, zida zamagetsi zamagetsi ndi zida zotchinjiriza matenthedwe, mapanelo amsewu ndi magawo ena azachuma chadziko.
Makhalidwe a fiberglass ndi awa:
(1) Kuthamanga kwakukulu, kutalika kochepa (3%).
(2) High zotanuka coefficient ndi rigidity wabwino.
(3) Kutalikirana kwakukulu ndi kulimba kwamphamvu kwambiri mkati mwa malire otanuka, kotero kuyamwa kwamphamvu kwamphamvu kumakhala kwakukulu.
(4) Ulusi wachilengedwe, wosayaka, wabwino kukana mankhwala.
(5) Kuchepa kwa madzi.
(6) Kukhazikika kwa sikelo ndi kukana kutentha ndizabwino.
(7) Good processability, akhoza kukhala zingwe, mitolo, anamva, nsalu nsalu ndi mitundu yosiyanasiyana ya mankhwala.
(8) Kuwonekera kudzera mu kuwala.
(9) Kutsata bwino ndi utomoni.
(10) Mtengo ndi wotsika mtengo.
(11) Sichapafupi kuyaka ndipo amatha kusungunuka kukhala mikanda yagalasi pa kutentha kwakukulu.
Nthawi yotumiza: Jun-18-2024