8mm ụfụfụ osisi pvc bụ nkọwapụta nke celuka pvc ụfụfụ osisi, bụkwa nke PVC ụfụfụ osisi.Were polyvinyl chloride dị ka isi akụrụngwa, gbakwunye ihe na-eme ụfụfụ, ire ọkụ na-egbochi ịka nká, ma were akụrụngwa pụrụ iche maka ịkpụzi extrusion.Agba nkịtị bụ ọcha na oji.