Injection Molding

Injection Molding

Westlake Chemical offers a broad range of injection molding low density polyethylene resins with a melt index ranging from 1.7 to 200. These resins offer a balance of stiffness, toughness and processability. Other important properties include high chemical resistance and superior organoleptics, in particular for food contact (caps and closure) and medical applications. If your requirement is for a more specialized IM application, our EMAC® product line offers resins that are soft and pliable for flexible injection molded articles.

Product SDS MI Comonomer % (VA/MA/BA) Base Resin Densitysort descending Melt Point °C Vicat °C
Westlake®EM812AA 200.00 0.909
Westlake®EM808AA 7.00 - 0.917 88
Westlake®EM1550AA 3.50 - 0.918 89
Westlake®EM800AA 1.70 - 0.918 90
Westlake®EN1817AA 1.70 - 0.920 94
Westlake®EM1870AA 20.00 - 0.920 90
Westlake®EN1807AA 0.70 - 0.921 95
Westlake®EM1870AA 7.40 - 0.921 93
EBAC+®SP1903 18 0.927 101 60
ELEVATE®EM518 2.50 18.5 0.940
EMAC+®SP1358 2.60 21.5 0.940 95 46
EMAC®SP2220 20.00 20 0.941 82 47