Tepi ya Polyethylene Terephthalate (Matepi a PET)

●Mawu Oyambirira a Zamalonda

Amatchedwanso PETor PET tepi ndi PET tepi kutentha tepi.

Tepiyo ndi filimu yofewa ya poliyesitala ngati gawo lapansi, mbali imodzi yokhala ndi zomatira zomata zamphamvu za silikoni zomwe zimapangidwa.

Kukhala ndi kukhazikika kwa mawonekedwe abwino, kukhazikika kwamafuta, kukhazikika kwamankhwala, kuwongolera koyambira komanso kugwira zomata, kudula kosavuta komanso kukonza mapulasitiki, mphira, ma nameplates amamatira bwino;ingagwiritsidwe ntchito pa kutentha kwakukulu ndi malo ovuta;kutentha kwa nthawi yayitali 150-180 ℃, kutentha kwanthawi yayitali mpaka 200 ℃.

● Ubwino Wazinthu:

1. Kukana kutentha

2. Kufewa wodekha

3. Kutsekereza magetsi

4. Chemical resistance

5. Kumamatira kwakukulu

6. Popanda kusiya zotsalira zomatira

● Kugwiritsa Ntchito Zinthu:

1. Kupaka Powder

2. Utoto wotentha kwambiri

3. Plating

1. Tepi yotentha kwambiri imagwiritsidwa ntchito pamagetsi apakompyuta, makabati ndi mankhwala ena achitsulo pamwamba pa kutentha kwapamwamba kwa ufa, khama lophimba utoto;

2. Komanso oyenera mankhwala pakompyuta, chitetezo chitetezo ndi kutchinjiriza ndi zolinga zina pamene makampani magalimoto, mkulu-kutentha kutsitsi utoto ndi zinthu zina;

3. Tepi yotentha kwambiri yama board osindikizidwa, zida zamagetsi, kupanga kokhazikika kwa capacitor ndi PCB board masking gawo ndikuyikidwa pamiyezo yothetsera kumiza ndikupewa kuipitsidwa, kuteteza chishango chagolide chosindikizidwa chili ndi gawo;

4. Zipangizo, makina, zamagetsi ndi mafakitale ena amafunikira ❖ kuyanika kwa chitetezo cha kutentha kwapamwamba, kutentha kwakukulu kumangirizidwa, tepi yotentha kwambiri imatha kuthetsa mavutowa;

5. Tepi yotentha kwambiri nthawi zina imagwiritsidwa ntchito ngati pepala lotulutsa limodzi, lomwe limadziwika kuti feeder tepi.

Mitundu ina ya matepi a PET:

1. Kuchotsa Kukoma Tape

2. Chitetezo ndi Fixation Tape

3. Kuphika Varnish Tape

4. Tepi ya Electroplating

5. PETHigh Temperature Tape(Brown)

………