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Filimi ea sekhomaretsi e chesang ea PES e chesang
E fetotsoe polasetiki lintho tse bonahalang entseng sehlahisoa le pampiri lokolloa. E na le libaka tse qhibilihang ho tloha ho 47-70 ℃, bophara ba 1m e loketseng lisebelisoa tsa lieta, liaparo, thepa ea mokhabiso oa likoloi, masela a lapeng le masimo a mang, joalo ka beche ea mokhabiso. Sena ke e ncha lintho tse bonahalang compolymer hore tlaase Ba ... -
Filimi ea sekhomaretsi e chesang ea PES e chesang
Tlhaloso ena e tšoana le 114B. Phapang ke hore li na le li-index tsa melting tse fapaneng le melting melting. E na le mocheso o phahameng o qhibilihang. Bareki ba ka khetha mofuta o loketseng ho latela litlhoko tsa bona tsa ts'ebetso le mefuta le boleng ba masela. Ho feta moo, re ka ...
