ALCOM® POM 770/1 Si2

Category: Acetal (POM) Copolymer , Acetal (POM) Copolymer
Manufacturer: ALBIS PLASTIC GmbH
Trademark: ALCOM® POM
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: TKYfwp_ALCOM-POM-770-1-Si2.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
ALCOM® POM 770/1 Si2 is an Acetal (POM) Copolymer product. It is available in Asia Pacific, Europe, or North America. Applications of ALCOM® POM 770/1 Si2 include engineering/industrial parts and automotive.

Characteristics include:
  • REACH Compliant
  • RoHS Compliant
  • Copolymer
  • Heat Stabilizer
  • Lubricated
General Information
Additive
  • Heat Stabilizer
  • Silicone Lubricant (2%)
Features
  • Copolymer
  • Good Wear Resistance
  • Heat Stabilized
Uses
  • Automotive Applications
  • Bearings
  • Gears
  • Machine/Mechanical Parts
  • Wheels
Agency Ratings
  • EC 1907/2006 (REACH)
RoHS Compliance
  • RoHS Compliant
PhysicalNominal ValueUnitTest Method
Density 1.39g/cm³ISO 1183
Melt Volume-Flow Rate (MVR) (190°C/2.16 kg)8.00cm³/10minISO 1133
HardnessNominal ValueUnitTest Method
Ball Indentation Hardness (H 358/30)124MPaISO 2039-1
MechanicalNominal ValueUnitTest Method
Tensile Modulus 2650MPaISO 527-2
Tensile Stress (Break)55.0MPaISO 527-2
Tensile Strain (Break)44%ISO 527-2
Flexural Modulus 2400MPaISO 178
Flexural Stress 78.0MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength 6.0kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength 90kJ/m²ISO 179/1eU
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (1.8 MPa, Unannealed)96.0°CISO 75-2/A
Vicat Softening Temperature 146°CISO 306/B50
InjectionNominal ValueUnit
Drying Temperature
    Circulation Dryer 100 to 110°C
    Desiccant Dryer 100 to 110°C
Drying Time
    Circulation Dryer 3.0 to 5.0hr
    Desiccant Dryer 2.0 to 3.0hr
Processing (Melt) Temp 180 to 220°C
Mold Temperature 60.0 to 120°C
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