HyFlex P021

Category: Copolyester , Copolyester
Manufacturer: KMI Group, Inc.
Trademark: HyFlex
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: EZ8CwN_HyFlexP021.pdf
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HyFlexP021 polymer is a modified co-polyester that exhibits elastomeric properties.

HyFlexP021 can be melt spun into Fiber and Monofilament, and can also be extruded for other applications that require elastic properties in the final product.

HyFlexP021 co-polyester needs to be dried to <50ppm moisture (110°C/-40°C d.pt. air/14+ hours) if processed on single screw extruder. Drying in dry nitrogen atmosphere is preferred.
General Information
Features
  • Compliance of Food Exposure
Uses
  • monofilament
  • Fiber
Agency Ratings
  • EU 90/128/EEC
  • FDA 21 CFR 177.1520
  • European 2002/72/EC
Processing Method
  • Extrusion
  • Filament extrusion
  • Fiber (spinning) extrusion
PhysicalNominal ValueTest Method
Color b - Hunter Colorimeter 14.0 - 28.0
Color L - Hunter Colorimeter 64.0 - 78.0
Intrinsic viscosity- 0.1% Solution in M-cresol 1.0 - 1.4
HardnessNominal ValueTest Method
Durometer Hardness (Shore D, 23°C)43ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Strength (Break)18.2MPaASTM D638
Tensile Elongation (Break)460%ASTM D638
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)260J/mASTM D256
ThermalNominal ValueUnitTest Method
Melting Temperature < 240°CDSC
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