Ngarep > Kabar > Warta Industri

Apa bedane film OPP lan film PE?

2023-05-06

Loro-lorone plastik, nanging materi beda, PE iku poliethelin, OPP polipropilena.

Film OPP yaiku film polipropilena tarik sing berorientasi. Apa polimer polipropilena nyawiji pisanan digawe menyang sheet utawa film nglukis, ing suhu tartamtu lan nyetel kacepetan, ing rong arah vertikal mulet, lan liwat Processing khusus digawe saka film.

Film PE yaiku film resin termoplastik sing disiapake kanthi polimerisasi etilena. Film poliethelin ora ana ambune, ora beracun, kaya lilin, nduweni resistensi suhu sing kurang, stabilitas kimia sing apik, tahan kanggo erosi asam lan alkali, panyerepan banyu sing kurang, kinerja insulasi listrik sing apik.
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