BESTPOM H02/01

Category: Acetal (POM) Homopolymer , Acetal (POM) Homopolymer
Manufacturer: Triesa Plastics
Trademark: BESTPOM
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: yk64nw_BESTPOM-H02-01.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Acetal homopolymer resin natural standard of low fluidity. As it has high viscosity is perfect to achieve pieces with good mechanical properties in terms of rigidity, stiffness and impact, is suggested for technical pieces of automotive and technical gear pieces.
General Information
Additive
  • Lubricant
Features
  • Good Impact Resistance
  • Good Stiffness
  • High Rigidity
  • High Viscosity
  • Homopolymer
  • Low Flow
  • Lubricated
Uses
  • Automotive Applications
  • Gears
Appearance
  • Natural Color
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Density 1.42g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) 2.5g/10 minISO 1133
Molding Shrinkage 2.0%ISO 294-4
Water Absorption (23°C, 24 hr)0.25%ISO 62
Humidity - Pellets 0.20%ISO 1110
HardnessNominal ValueUnitTest Method
Shore Hardness (Shore D)82ISO 868
MechanicalNominal ValueUnitTest Method
Tensile Modulus 3000MPaISO 527-2
Tensile Stress 71.0MPaISO 527-2
Tensile Strain (Break)65%ISO 527-2
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)15kJ/m²ISO 179
Charpy Unnotched Impact Strength (23°C)No BreakISO 179
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, Unannealed 160°CISO 75-2/B
    1.8 MPa, Unannealed 110°CISO 75-2/A
Vicat Softening Temperature 170°CISO 306
ElectricalNominal ValueUnitTest Method
Surface Resistivity 1.0E+15ohmsIEC 60093
Electric Strength 32kV/mmIEC 60243-1
FlammabilityNominal ValueUnitTest Method
Burning Rate < 100mm/minFMVSS 302
Flame Rating HBUL 94
InjectionNominal ValueUnit
Drying Temperature 80.0°C
Drying Time 2.0 to 4.0hr
Processing (Melt) Temp 180 to 200°C
Mold Temperature 40.0 to 80.0°C
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