Ecomass® 1080ZD92

Category: Nylon, Unspecified , Polyamide
Manufacturer: Ecomass Technologies
Trademark: Ecomass®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: ISKpgW_Ecomass-1080ZD92.pdf
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Ecomass®1080ZD92 is a polyamide material that contains a tungsten filler. This product is available in North America and is processed by injection molding.

Ecomass®The main features of 1080ZD92 are:
  • Good toughness
  • non-toxic
General Information
Filler / Reinforcement
  • Tungsten packing
Features
  • High specific gravity
  • Good toughness
  • Non-toxic
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 7.98g/cm³ASTM D792
Molding Shrinkage - Flow 0.60 - 0.80%ASTM D955
MechanicalNominal ValueUnitTest Method
Tensile Modulus 6580MPaASTM D638
Tensile Strength 37.9MPaASTM D638
Tensile Elongation (Break)4.1%ASTM D638
Flexural Modulus 4650MPaASTM D790
Flexural Strength 49.6MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact 150J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, not annealed 121°CASTM D648
    1.8 MPa, not annealed 107°CASTM D648
ElectricalNominal ValueUnitTest Method
Surface Resistivity 0.21ohmsASTM D257
InjectionNominal ValueUnit
Drying Temperature - Desiccant Dryer 73.9°C
Drying Time - Desiccant Dryer 4.0hr
Processing (Melt) Temp 204 - 254°C
Mold Temperature 57.2 - 85.0°C
Injection Rate Moderate-Fast
Back Pressure 0.103 - 0.172MPa
Screw Speed 100 - 250rpm
Clamp Tonnage 3.4 - 5.5kN/cm²
Cushion 6.35 - 12.7mm
Screw L/D Ratio 20.0:1.0
Screw Compression Ratio 2.5:1.0
Injection instructions
Pack (Hold) Pressure: 65 to 75% of Injection PressureFill Time: 1.0 to 2.0 in/secPack (Hold) Time: 10 to 15 secCooling Time: As requiredFeed Throat: CooledNozzle Type: Reverse TaperCheck Type: Free FlowMaximum Drying Temp: 200 °FDryer Dew Point: -20 to -40 °FMinimum Air Flow: 0.8 to 1.0 CFMInjection Pressure: As Required
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