PW 52

PW 52 is a concentrate of high molecular weight Polyisobutylenetackifier in Linear Low DensityPolyethylene. It is used as a cling agent to make Stretchwrap films from LLDPE or LDPE. It is a dry free-flowing pellet.

PW 52 is designed to produce stretchwrap film from LLDPE, LDPE and other polyolefins for theapplications of palletwrap, silagewrap and foodwrap. It can be used on either blown film or cast filmprocess.Polymers used with PW52 masterbatch must not contain any Antiblocking additive, slip agent, orhave a density higher than 0.923, as this will prevent the migration of cling additive. Migration timefor good cling properties is usually 24 to 72 hours.

No Comments

Sorry, the comment form is closed at this time.