FKM Powder
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Description
FKM Powder
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.
1. Characteristic
Main Properties | Specification |
Appearance | White granules |
Particle size(μm) | 600 - 1000 |
Fluorine content (wt %) | 66 |
Specific gravity（g/cm3） | 1.75 - 1.78 |
Moisture content (≤%) | 0.3 |
Tensile strength(mPa) | 13.1 |
Application | Processing aid for blow membrane, cast film; sheet and pipe extrusion; wire and cable, jacket extrusion. |
Processing guide | 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℃.
