Mmepụta nrụpụta ihe nrụpụta zuru oke maka PP furu efu, ihe nkiri PE na akpa gụnyere akụkụ abụọ.Akụkụ mbụ na-egwepịa, na-asa na ihicha mmepụta maka PP, PE wdg The ikpeazụ ngwaahịa mgbe a zuru ezu mmepụta bụ ọcha soft flake ma ọ bụ isiike scrap.Akụkụ nke abụọ bụ pelletizing extrusion na ngwaahịa ikpeazụ ya bụ pellet.