litaba

Fiberglass le bokaholimo ba lesela la eona ka ho koahela PTFE, rabara ea silicone, vermiculite le kalafo e 'ngoe ea phetoho li ka ntlafatsa le ho ntlafatsa ts'ebetso ea fiberglass le lesela la eona.

1. PTFE e manehiloeng holim'afiberglassle masela a eona

PTFE e na le botsitso bo phahameng ba lik'hemik'hale, ho se khomarele ho ikhethang, ho hanyetsa botsofali hantle, ho hanyetsa mafome, ho itlhoekisa le litšobotsi tse ling tse ntle, empa ho na le litšobotsi tse mpe tsa mechini, ho hanyetsa ho tsofala hantle, ho khanna mocheso hampe le liphoso tse ling, fiberglass e na le litšobotsi tse ntle tsa mechini le tsa 'mele le tsa lik'hemik'hale, fiberglass le bokaholimo ba eona ba lesela bo koahetsoeng kaPTFE, eseng feela ho lefella mefokolo ea PTFE le ho ntlafatsa, le ho bapala melemo ea ts'ebetso ea fiberglass, 'me ka nako e ts'oanang ho fokotsa fiberglass le masela a eona. Ts'ebetso, ha e ntse e fokotsa ho tetebela ha fiberglass, ho thehoa ha matla a phahameng, ho hanyetsa ho khoptjoa hantle, fiberglass e hanelang botsofali / thepa ea PTFE. PTFE e koahetsoeng ka fiberglass ka kakaretso e sebelisa mekhoa e mengata ea ho kenya, kamora kalafo ea mocheso ea lesela la fiberglass ka tankeng ea ho kenya e koahetsoeng ka ho hasana ha PTFE, ebe e omisa, e baka, e sintering le mekhoa e meng ea kalafo, metsi a mangata le mouoane oa solvent oa emulsion, e siea likaroloana tsa resin tsa PTFE li khomaretse ka thata lesela la fiberglass, thepa ena e na le litšobotsi tsa PTFE ka bobeli, empa hape le ts'ebetso e ntle ea fiberglass, e sebelisoang hangata e le moaho. Thepa ena e na le litšobotsi tsa PTFE le ts'ebetso e ntle ea fiberglass, 'me e sebelisoa hangata e le thepa ea kaho, thepa ea ho kenya, thepa ea khohlano, jj. E sebelisoa haholo kahong, lisebelisoa tsa elektroniki le masimong a mang.

2. Fiberglass le bokaholimo ba lesela la eona bo koahetsoeng ka rabara ea silicone

Rabara ea silicone e na le ho thibela motlakase hantle, ho hanyetsa mocheso o phahameng le o tlase, ho hanyetsa oksijene botsofaling, jj., ka har'a fiberglass le bokaholimo ba lesela la eona bo koahetsoeng ka rabara ea silicone, e ka ntlafatsa ts'ebetso ea ho mena eafiberglassle ho hanyetsa ho tsofala. Fiberglass le masela a yona e le substrate, e manehilweng ka rabara ya silicone ho etsa masela a manehilweng a fiberglass, a nang le matla a ho tensile a hodimo, botsitso ba boholo, ho kwahela motlakase hantle le ho hanyetsa ho bola ha dikhemikhale le dibopeho tse ding tse ntle, hangata e le thepa ya ho kwahela motlakase, e ka etswa lesela la ho kwahela mocheso, sekwahelo, jj.; kaha thepa e thibelang ho bola e ka sebediswa e le phaephe, ditanka kahare le kantle ho lera le thibelang ho bola; empa hape e le filimi ya moaho, thepa ya ho paka, jwalo ka kahong, enejing le diindastering tse ding. E ka boela ya sebediswa e lefilimi ea kahole thepa ea ho paka kahong, matla le liindastering tse ling.

3. Ho koahela vermiculite holim'a fiberglass le masela a eona

Vermiculite ke diminerale ya hydroaluminosilicate e nang le magnesium e ka mamellang mocheso o phahameng ho fihlela ho 1250°C. Kamora ho futhumatsoa le ho atolosoa, bophahamo ba yona bo a eketseha mme motlakase wa yona o tlase, mme vermiculite e atolositsweng e na le bokgoni bo tlase ba ho thibela dikhemikhale, ho thibela mocheso le modumo, le ho hanyetsa mollo le serame. Le hoja fiberglass e na le kganyetso e ntle ya mocheso, empa tshebediso ya nako e telele ya mocheso ha ya lokela ho ba hodimo haholo, ha lelakabe le bulehileng la mollo le ka kenella dihlahisweng tsa lona, ​​vermiculite e manehilweng ka fiberglass le bokahodimo ba lesela la tsona, vermiculite e ka ntlafatsa kganyetso ya mollo ya fiberglass, empa hape e bapala karolo phellong ya kganyetso ya mocheso o thibelang mollo. Dihlahiswa tsa fiberglass tse manehilweng ka Vermiculite di na le kganyetso e phahameng ya mocheso le kganyetso e ntle ya mocheso le kganyetso ya mollo, mme di sebediswa ho sireletsa ho welding, ho sireletsa mollo,ho phuthela ka phaephejoalo joalo.