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STAR PC GP11 is a general purpose Polycarbonate

Polymer Name: Polycarbonate (PC)

Processing Methods: Injection Molding

Flexural Modulus: 2350.0 - 2350.0 MPa

Technical Data Sheet

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Identification & Functionality

Chemical Family
Polymer Name
Plastics & Elastomers Functions
Technologies
Processing Method

Injection Molding

Features & Benefits

Materials Features

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Uses
General Purpose

Properties

Flame Rating
Mechanical Properties
ValueUnitsTest Method / Conditions
Flexural Modulus2350MPaASTM D790
Flexural Strength90MpaASTM D790
Tensile Elongation (at Break)110%ASTM D638
Tensile Elongation (at Yield)6%ASTM D638
Tensile Modulus2350MPaASTM D638
Tensile Stress (at Break)65MPaASTM D638
Tensile Stress (at Yield)63MPaASTM D638
Physical Properties
ValueUnitsTest Method / Conditions
Density1.2g/cm³ASTM D792
Melt Mass Flow Rate11g/10 minASTM D1238
Thermal Properties
ValueUnitsTest Method / Conditions
Coefficient of Thermal Expansion Flow (at -40°C to 95°C)6.84E-5per °CASTM E 831
Heat Deflection Temperature (at 1.82 MPa, Unannealed, 3.2mm)127°CASTM D 648
Flammability
ValueUnitsTest Method / Conditions
Flame Rating (at 1.5mm)HBUL 94
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Back Pressure0.3 - 0.07Mpa
Drying Temperature120°C
Drying Time3 - 4hours
Front Temperature295 - 315°C
Middle Temperature280 - 305°C
Mold Temperature70 - 95°C
Nozzle Temperature290 - 315°C
Processing Melt Temperature295 - 315°C
Rear Temperature270 - 295°C
Screw Speed40 - 70rpm
Suggested Maximum Moisture0.02%
Vent Depth0.025 - 0.076mm
Impact Properties
ValueUnitsTest Method / Conditions
Notched Izod Impact800J/mASTM D256

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Regional Availability
  • Africa
  • Asia Pacific
  • Europe
  • Latin America
  • North America
Availability
  • Africa and Middle East
  • Europe
  • North America
  • Latin America
  • Asia Pacific