3M™ Polymer Processing Additive HX 9551, a hydrocarbon-based Polymer Processing Additive used in plastic extrusion processes, helps customers improve both product quality and production efficiency for a variety of extruded plastic products. Helping customers achieve better surface quality, produce less waste, increase productivity and realize a more efficient extrusion process from start to finish.
3M evaluates PPA performance across a broad range of operating conditions, including different shear rates, temperatures, and resin grades, to help customers/end users achieve reliable operation in their diverse processing applications.
*Per 3M test standard, **Varies per customer plant