Polyalphaolefin | Polyolefin, Film Grade | Polyolefin, Wire/Cable Grade |
A. Schulman, Inc. | Borealis | Clariant |
Exxon Chemical | Fainplast Compounds | Imerys (Kentucky-Tennessee Clay Co.) |
Lushan | LyondellBasell (former Equistar) | RheTech Products |
Sekisui Plastics | Spartech | Zylog Plastalloys |