Izithako
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Umbala we-Masterbatch
Umbala we-masterbatch luhlobo olutsha lombala okhethekileyo wezinto zepolymer, ezisetyenziswa kwiiplastiki, ukuxuba inani elincinci le-masterbatch yombala kunye ne-resin engafakwanga mbala ngexesha lokucutshungulwa kunokufezekisa i-resin enemibala okanye imveliso ene-pigment concentration.