Polymer Processing Additives (PPA)
FKM powder is one kind of Fluoroelastomer with shape of powder; it could be used as polymer processing additive of engineering plastic like HDPE, LLDPE and PP, in order to improve processing performance.
600 - 1000
Fluorine content (wt %)
1.75 - 1.78
Moisture content (≤%)
Processing aid for blow membrane, cast film; sheet and pipe extrusion; wire and cable, jacket extrusion.
It is suggested that firstly make master batch through extruder with Powder FKM content 2%-3%, then mix with polymer for processing at certain ratio.
2. Package、storage and transportation:
(1). FKM powder is packed in paper drum with 25kg net weight per drum.
(2). It should bestored in clean, dry place with temperature below 30℃.