I-PE-S ye-Preperse grade ineempawu ezibonakalayo ezifanayo kwi-Preperse PE, ekwasekelwe kwi-polyolefin carrier kunye nohlobo lwe-granular kunye neempawu zothuli oluphantsi kunye nokuhamba ngokukhululekile.
Umahluko phakathi kwe-Preperse PE-M kunye ne-PE-S kukuba, ibakala le-PE-S lijolise kwizicelo ezicela iziphumo eziphezulu ze-FPV, ezifana nefilimu encinci njl.
Ukuze ufezekise imfuno yeFPV kwizicelo ezinzima, i-twin-screw extruder kunye nokwenza i-mono masterbatch iyimfuneko.I-FPV eqhelekileyo ye-Preperse PE-S grade ≤ 0.8 bar / g, ngokusekelwe kwimeko engezantsi: Inombolo ye-Mesh: 1400;Umxholo wePigment obandakanyekayo: 60g;I-Pigment % kwi-resin: 8%.Ngaphezulu kovavanyo lweFPV sebenzisa i-mono masterbatch eyenziwe yi-twin-screw extruder.