LF1050 is a butene LLDPE with high stiffness suitable for cast film extrusion. This material can be used at 100% or as blending stock with LDPE or mPE. Test specimens for cast film: nominal thickness 1.0 mils; 13 lbs/die inch @ 525° F melt temperature and 70° F chill roll
temperature. This product has some 21 CFR clearances. Application/Uses: Cast Film Extrusion- Profile Cast Film- Blend resin for GP Packaging. Samples tested at 23°C and 50% RH. Information provided by Westlake Chemical Corporation. |