PVC cling film
PVC cling film is a kind of cling film for fruits and vegetables. It mixes PVC resin, plasticizers, stabilizers, lubricants, fillers, etc. according to a certain proportion, and undergoes kneading, extrusion, blow molding and other processes. Compared with the prior art, a film with a certain thickness is made into a film with better air permeability, moisture permeability, cold resistance and sanitation, so that the fruits and vegetables can achieve excellent fresh-keeping effect.
