This concentrate is designed for use in extrusion processing of linear low density and high density polyethylene. Description/Features: Market: Processing Method: Note: Use of this concentrate will lower apparent melt viscosity and reduce melt fracture tendencies thereby improving film surface finish. Since melt fracture is a result of excessive shear, it is anticipated that higher throughput rates can be achieved with this additive concentrate. 2AD82A is designed for use at low levels (typically 250-1000 ppm) of the active ingredient to improve processing. At these levels it does not alter or detract from the good physical properties normally associated with high strength polyethylenes. Preconditioning of equipment at 2000 ppm is recommended. Acceptable for FDA applications depending on end use. Information provided by PolyOne Corporation. |