by SpecialChem

ZYPEEK® 550P

Technical Datasheet | Supplied by Jilin Joinature Polymer

ZYPEEK® 550P by Jilin Joinature Polymer is a composite modified polyether ether ketone (PEEK) resin with medium flow. It exhibits corrosion-, flame-, and wear- resistance. It provides low smokiness and excellent electrical insulation. It can be filled with carbon fiber, glass fiber, PTFE and other filling materials to further enhance the performance. ZYPEEK® 550P is suitable for processing by extrusion.

ZYPEEK® 550P Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage, Flow

1 %

(At 23°C)

ISO 294-4

Linear Mold Shrinkage, Transverse

1.3 %

(At 23°C)

ISO 294-4

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

20 g/10 min

(At 380°C, 5 kg)

ISO 1133

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