Designed to reduce the coefficient of friction in high-speed form/fill/seal packaging operations, Dow Corning MB25-035 Masterbatch ultra-high molecular weight siloxane polymer is used as a slip additive for low-density polyethylene blown film; it is incorporated in only the outside layer of the film, preventing its migration into package contents. The formulation disperses completely, eliminating die buildup and gel deposition. Compliant with FDA and EU 10-2011 food contact requirements, it is supplied in pellet form.

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