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.


Productsort descending SDS MI Comonomer % (VA/MA/BA) Base Resin Density Melt Point °C Vicat °C
EBAC+®SP1903 0.45 18 0.927 101 60
ELEVATE®EM241 3.0 24.0 0.949
ELEVATE®EM280 6.0 28 0.948
ELEVATE®EM518 2.5 18.5 0.940
EMAC+®SP1358 2.6 21.5 0.940 95 46
EMAC®SP2220 20 20 0.941 82 47
EMAC®SP2268 10 24 0.945 76 43
Westlake®EM1550AA 3.5 - 0.918 89
Westlake®EM1870AA 7.4 - 0.921 93
Westlake®EM1870AA 20 - 0.920 90
Westlake®EM800AA 1.7 - 0.918 90
Westlake®EM808AA 7.0 - 0.917 88

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