Inzuzo Yomkhiqizo;
1)Amakhoyili ayapakisha, akukho ukumosha.
2)Ukwandiswa izikhathi ezingu-30 .
3)Izinga lokushisa eliphansi lokunwetshwa ngu-180 ℃ kuya ku-200 ℃.
4)Ukugqoka okumibalabala nge-co-extrusion.