Ihe nkesa Co-extrusion Multi-layer

Multi-layer co-extrusion feedblocks dabara maka ihe dị iche iche rọba polymer. Dabere na customs'different chọrọ, nchikota nke T-die na co-extrusion feedblock na-enye ọnụ ọgụgụ kachasị asọmpi maka mmepụta ihe nkiri na mpempe akwụkwọ. E nwere ụdị nhazi dị iche iche nke nhazi maka atụmatụ dị iche iche nke ihe plastik, nkedo nke feedblock nwere ike ijikwa nwere ike iru 2 ruo 60 ma ọ bụ karịa.