POLYBATCH® CRR 3971

POLYBATCH® CRR 3971 by LyondellBasell is a release agent masterbatch with low-density polyethylene as carrier. It prevents LDPE from chill roll sticking during extrusion without damaging the adhesion of the resin with substrate. It is used in flexible films, extrusion coating, lamination and coextrusion coating applications. Its recommended dosage rate is 4 %. POLYBATCH® CRR 3971 is FDA and BGVV recognized.