Star L POM D74

Category: Acetal (POM) Copolymer , Acetal (POM) Copolymer
Manufacturer: Eurostar Engineering Plastics
Trademark: Star L
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 9qY5iX_Star-L-POM-D74.pdf
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Star L POM D74 is a Fluorinated Proprietary Additive Lubricated, POM Copolymer Injection Molding Resin
General Information
Additive
  • Lubricant
Features
  • Copolymer
  • Lubrication
RoHS Compliance
  • RoHS compliance
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 1.41g/cm³ISO 1183
Molding Shrinkage - Flow (4.00 mm)2.8 - 3.4%Internal method
MechanicalNominal ValueUnitTest Method
Tensile Stress (Yield)60.0MPaISO 527-2
Tensile Strain (Break)37%ISO 527-2
Flexural Modulus 2100MPaISO 178
Flexural Stress 70.0MPaISO 178
ImpactNominal ValueUnitTest Method
Notched Izod Impact 1(23°C)12kJ/m²ISO 180/1A
Unnotched Izod Impact Strength 2(23°C)110kJ/m²ISO 180/1U
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature 3(0.45 MPa, Unannealed, 100 mm Span)145°CISO 75-2/Be
Melting Temperature (DSC) 171°CISO 3146
InjectionNominal ValueUnit
Drying Temperature 80.0°C
Drying Time 4.0hr
Suggested Max Moisture 0.10%
Rear Temperature 180 - 190°C
Middle Temperature 180 - 190°C
Front Temperature 180 - 200°C
Processing (Melt) Temp 180 - 200°C
Mold Temperature 60.0 - 100°C
Injection instructions
Screw Speed: Moderate
Note Message
1 .80*10*4
2 .80*10*4
3 .120*10*4
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