- Chemical Family:Silica
- Functions:Lubricant (Internal), Processing Aid
- Processing Methods:Extrusion
- Synonyms:Silica, SiO2
Natro-Cel PE-A is a low molecular weight polyethylene grease, silicon dioxide blend, used as an internal lubricant and processing aid that helps mold flow, extruding and release. It also prevents tack in green rubber.