China PET mocheso o phahameng oa masking theipi feme le bahlahisi |Newera

Theipi ea masking ea mocheso o phahameng oa PET

PET mocheso o phahameng oa masking theipi Featured Image

tlhaloso e khuts'oane:

Theipi ea mocheso o phahameng oa PET e entsoe ka polyester filimi substrate PET e koahetsoeng ka sekhomaretsi se hanyetsanang le mocheso o phahameng (sekhomaretsi sa silicone se nang le khatello ea maikutlo).E loketse ts'ireletso ea holim'a li-workpieces libakeng tsa mocheso o phahameng, tšireletso ea tšireletso bakeng sa ho roala phofo, electroplating, ho baka le ho sireletsa mocheso o phahameng oa likarolo tse ling tsa elektronike.

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Sebopeho

Melemo ea sekhomaretsi se khethehileng sa silicone bakeng sa tepi ea mocheso o phahameng oa phoofolo ea lapeng:
E na le ho hanyetsa mocheso o phahameng haholo, ho khomarela holimo, ha ho na masala a sekhomaretsi ka mor'a ho ebola le ho hanyetsa solvent.
1. Molemo ka ho fetisisa oa pele oa ho khomarela le ho khomarela;
2. Ha ho na masala a sekhomaretsi, ha ho warping, ha ho ho oa ka mor'a ho baka
3. Ho hanyetsa ho qhibiliha, acid le alkali resistance

Morero

① Theipi ea mocheso o phahameng oa phoofolo ea lapeng e loketse kalafo ea holim'a tšepe joalo ka chassis ea khomphutha le likhabinete, phofo e phahameng ea mocheso ha e fafatsoe, 'me pente ea ho baka e sebelisoa bakeng sa ts'ireletso;
② tepi ea mocheso o phahameng oa phoofolo ea lapeng e boetse e loketse ho sireletsa le ho kenya letsoho nakong ea ho fafatsa mocheso o phahameng oa lihlahisoa tsa elektroniki, indasteri ea likoloi, ho roala le lihlahisoa tse ling;
③ E sebelisetsoa ho lokisa liboto tsa potoloho tse hatisitsoeng, likarolo tsa elektroniki, li-resistors le li-capacitor nakong ea tlhahiso le ho sireletsa karolo ea monoana oa khauta nakong ea ts'ebetso ea boto ea PCB le ho thibela ho qoelisoa le tšilafalo ea tharollo ea electroplating, le bakeng sa ts'ireletso ea tse hatisitsoeng. letlapa la potoloho ka ho cheka khauta;
④Lisebelisoa tsa ka tlung, mechini, lisebelisoa tsa elektroniki le liindasteri tse ling li hloka tšireletso ea mocheso o phahameng oa ho penta le ho fafatsa, 'me theipi ea liphoofolo tse ruuoang lapeng e bapala karolo ea ho tlama le ho lokisa mocheso o phahameng.
⑤ Lisebelisoa tse ling: tepi ea mocheso o phahameng oa phoofolo ea lapeng e ka boela ea sebelisoa manonyeletsong a pampiri ea tokollo