Westlake Mxsten CV77519 Polyethylene Plastomer

Mxsten CV Plastomer CV77519 is a polyethylene plastomer designed for blown film extrusion that contains no slip and no antiblock. It does contain high processing aid. Films produced with this resin exhibit exceptionally low seal initiation temperature with a broad hot tack window combined with good stiffness. Other features of this resin include extreme strength in cold and refrigerated temperature environments, high resistance to tears, and high MVTR. Its applications include: agricultural tubing, blown film, food packaging, and trash bags. This resin grade complies with 21 CFR 177.1520. Extrusion conditions used to produce 1 mil (0.025 mm) film include a 6� die, 2.5� 24:1 L:D barrier screw, 2.4:1 BUR, 100-mil die gap, 15� frostline height, 450� F melt temperature, and 7.5 lb/hr/inch die output. Density results are on Base Resin.