Ingeo™ 3801X

Category: PLA , Polylactic Acid
Manufacturer: NatureWorks® LLC
Trademark: Ingeo™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: mlrH0o_Ingeo-3801X.pdf
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Ingeo 3801X, a NatureWorks LLC product is designed for injection molding applications that require high heat and high impact performance. This polymer grade has much more rapid crystallization kinetics than other Ingeo resin grades currently in the market place. The rapid crystallization rate allows for the molding of crystalline parts at competitive cycle times with high heat distortion temperatures.

Ingeo 3801X is designed for injection molding applications where the property requirements are opaque molded parts with heat deflection temperatures between 150°F (65°C) and 285°F (140°C) that do not require food contact approvals.
General Information
Features
  • High Heat Resistance
  • High Impact Resistance
  • Renewable Resource Content
Appearance
  • Opaque
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.25g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)8.0g/10 minASTM D1238
Molding Shrinkage - Flow 1.1 to 1.3%ASTM D955
Relative Viscosity 3.10
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature - at 16.5 psi 140°CASTM E2092
MechanicalNominal ValueUnitTest Method
Tensile Modulus 2980MPaASTM D638
Tensile Strength (Yield)25.9MPaASTM D638
Tensile Elongation (Break)8.1%ASTM D638
Flexural Modulus 2850MPaASTM D790
Flexural Strength 44.0MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact 140J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (0.45 MPa, Unannealed)65.0°CASTM E2092
Glass Transition Temperature 45.0°CASTM D3417
Peak Crystallization Temperature (DSC) 155 to 170°CASTM D3418
InjectionNominal ValueUnit
Suggested Max Moisture < 0.010%
Rear Temperature 177°C
Middle Temperature 188°C
Front Temperature 188°C
Nozzle Temperature 188°C
Processing (Melt) Temp 188°C
Mold Temperature 85.0 to 105°C
Injection Pressure 31.0 to 55.0MPa
Back Pressure 1.70MPa
Screw Speed 125rpm
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