Crastin® FG6134 NC010

Category: PBT , THERMOPLASTIC POLYESTER RESIN
Manufacturer: DuPont Performance Polymers
Trademark: Crastin®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 4L2Ve5_CrastinFG6134NC010.pdf
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Unreinforced Medium Viscosity Polybutylene Terephthalate Developed for Food Contact Applications
General Information
Features
  • Compliance of Food Exposure
  • Medium viscosity
Uses
  • Non-specific food applications
RoHS Compliance
  • Contact manufacturer
Forms
  • Particle
Processing Method
  • Film extrusion
  • Extrusion
  • Casting
  • Sheet extrusion molding
  • Coating
  • Profile extrusion molding
  • Injection molding
Part Marking Code (ISO 11469)
  • >PBT
Resin ID (ISO 1043)
  • PBT
PhysicalNominal ValueUnitTest Method
Density 1.30g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (250°C/2.16 kg)34g/10 minISO 1133
Molding Shrinkage ISO 294-4
    Transverse flow 1.6%ISO 294-4
    Flow 1.6%ISO 294-4
MechanicalNominal ValueUnitTest Method
Tensile Modulus 2600MPaISO 527-2
Tensile Stress (Yield)59.0MPaISO 527-2
Tensile Strain (Yield)4.0%ISO 527-2
Nominal Tensile Strain at Break 45%ISO 527-2
Flexural Stress 85.0MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)4.0kJ/m²ISO 179/1eA
Notched Izod Impact (23°C)3.5kJ/m²ISO 180/1A
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, not annealed 115°CISO 75-2/B
    0.45 MPa, annealed 180°CISO 75-2/B
    1.8 MPa, not annealed 50.0°CISO 75-2/A
    1.8 MPa, annealed 60.0°CISO 75-2/A
Melting Temperature 1225°CISO 11357-3
FlammabilityNominal ValueUnitTest Method
Burning Rate 2(1.00 mm)< 100mm/minISO 3795
Flammability Classification (1.5 mm)HBIEC 60695-11-10, -20
Oxygen Index 22%ISO 4589-2
FMVSS Flammability BFMVSS 302
InjectionNominal ValueUnit
Melt Temperature, Optimum 250°C
Mold Temperature, Optimum 80°C
Back Pressure As low as possible
Drying Recommended yes
Hold Pressure Time 4.00s/mm
ExtrusionNominal ValueUnit
Extrusion Melt Temperature, Optimum 250°C
Fill AnalysisNominal ValueUnit
Ejection Temperature 170°C
InjectionNominal ValueUnit
Drying Temperature 120°C
Drying Time - Desiccant Dryer 2.0 - 4.0hr
Suggested Max Moisture 0.040%
Processing (Melt) Temp 240 - 260°C
Mold Temperature 30 - 130°C
Holding Pressure 60.0MPa
ExtrusionNominal ValueUnit
Drying Temperature 110 - 130°C
Drying Time 2.0 - 4.0hr
Suggested Max Moisture 0.040%
Melt Temperature 240 - 260°C
Note Message
1 .10°C/min
2 .FMVSS 302
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