I. Selelekela sa Sehlahisoa
Sesebelisoa sena se sebelisetsoa ho lekanya sekhahla sa phallo ea ho qhibiliha (MFR) ea polasetiki le li-resin tse fapaneng ha li le boemong ba viscoelastic, mochesong o itseng le mojaro, metsotso e meng le e meng e 10. Se sebetsa ho li-plastiki tsa boenjiniere tse kang polycarbonate, polysulfone, fluoroplastics, le nylon tse nang le mocheso o phahameng oa ho qhibiliha, hammoho le li-plastiki tse nang le mocheso o tlase oa ho qhibiliha tse kang polyethylene (PE), polystyrene (PS), polypropylene (PP), ABS resin, polyoxymethylene (POM), le polycarbonate (PC) resin. E sebelisoa haholo tlhahisong ea polasetiki, lihlahisoa tsa polasetiki, indastering ea petrochemical, liunivesithing tse amanang, litsi tsa lipatlisiso le mafapheng a tlhahlobo ea thepa.
II. Ho fihlela maemo:
n GB/T3682-2000 "Ho fumana sekhahla sa phallo ea boima ba ho qhibiliha (MFR) le sekhahla sa phallo ea bophahamo ba modumo (MVR) ba thermoplastics"
n ISO 1133:1997《Liplastiki - Ho khetholla sekhahla sa phallo ea boima ba ho qhibiliha (MFR) le sekhahla sa phallo ea bophahamo ba modumo (MVR) ea thermoplastics
n ASTM D1238 《Mokhoa o Tloaelehileng oa Teko bakeng sa Sekhahla sa Phallo ea Thermoplastics e Qhibilihang ka ExtrusionPlastometer》
III.Mokhoa oa teko: Mokhoa oa boleng, Mokhoa oa bophahamo (MFR/MVR)
IV. Mokhoa oa ho bonts'a: Taolo ea skrine ea ho ama ea lisenthimithara tse 7