How To Find Polyethelene For Blown Film Extrusion. Extrusion Film Extrusion use Polyethelene,such as Low Density Polyethylene(LDPE),High Density Polyethylene(HDPE) and Linear Low Density Polyethylene(LLDPE),Polypropylene(PP). Below are big brand material supplier in the world,they open office all over the world,you can check them in local market. 1.Sabic Saudi Basic Industries Corporation www.sabic.com 2.ExxonMobil Chemical Company www.exxonmobilchemical.com 3.Dow Chemical Company www.dow.com |