Tenac™ 4012

Category: Acetal (POM) Homopolymer , Acetal (POM) Homopolymer
Manufacturer: Asahi Kasei Chemicals Corporation
Trademark: Tenac™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 18y42n_Tenac-4012.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Tenac™ 4012 is an Acetal (POM) Homopolymer product. It is available in Africa & Middle East, Asia Pacific, Europe, or North America. Applications of Tenac™ 4012 include engineering/industrial parts and housings.

Characteristics include:
  • Flame Rated
  • Homopolymer
  • Impact Modified
  • Impact Resistant
  • Medium Viscosity
General Information
Additive
  • Impact Modifier
Features
  • Good Impact Resistance
  • High Elongation
  • Homopolymer
  • Impact Modified
  • Medium Viscosity
  • Soft
Uses
  • Engineering Parts
  • Gears
  • Housings
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.42g/cm³ASTM D792, ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)10g/10 minISO 1133
Molding Shrinkage - Flow 1.8 to 2.2%Internal Method
Water Absorption (23°C, 24 hr, 50% RH)0.20%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness ASTM D785
    M-Scale 85
    R-Scale 120
MechanicalNominal ValueUnitTest Method
Tensile Modulus 2700MPaISO 527-2
Tensile Stress
    Yield 66.0MPaISO 527-2
    -- 64.0MPaASTM D638
Tensile Elongation
    Break 45%ASTM D638
    Break 40%ISO 527-2
Flexural Modulus
    -- 2600MPaASTM D790
    -- 2500MPaISO 178
Flexural Strength 92.0MPaASTM D790
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength 10kJ/m²ISO 179
Notched Izod Impact 92J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load
    0.45 MPa, Unannealed 172°CASTM D648
    0.45 MPa, Unannealed 151°CISO 75-2/B
    1.8 MPa, Unannealed 130°CASTM D648
    1.8 MPa, Unannealed 80.0°CISO 75-2/A
CLTE - Flow 1.0E-4cm/cm/°CASTM D696, ISO 11359-2
FlammabilityNominal ValueTest Method
Flame Rating UL 94
    0.840 mm HB
    1.50 mm HB
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