Sumikon® TM-4120

Category: Polyester, TS , Thermoset Polyester
Manufacturer: Sumitomo Bakelite Co., Ltd.
Trademark: Sumikon®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: GaElK9_Sumikon-TM-4120.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Sumikon®TM-4120 is a thermosetting polyester product,. It can be processed by injection molding and is available in North America or Asia Pacific. Typical application areas are: electrical/electronic applications. The main characteristics are: flame retardant/rated flame.
General Information
Features
  • Good electrical performance
Uses
  • Electrical components
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.97g/cm³ASTM D792
Molding Shrinkage - Flow 0.80%ASTM D955
Water Absorption (24 hr)0.12%ASTM D570
MechanicalNominal ValueUnitTest Method
Tensile Modulus 17000MPaASTM D638
Tensile Strength 40.0MPaASTM D638
Tensile Elongation (Break)0.50%ASTM D638
Flexural Modulus (23°C)15000MPaASTM D790
Flexural Strength (23°C)90.0MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact 25J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)220°CASTM D648
Linear thermal expansion coefficient ASTM D696
    Flow 4.8E-5cm/cm/°CASTM D696
    Lateral 7.3E-5cm/cm/°CASTM D696
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.0E+15ohms·cmASTM D257
Dielectric Strength 10kV/mmASTM D149
Arc Resistance 190secASTM D495
FlammabilityNominal ValueUnitTest Method
Flame Rating (0.790 mm)V-0UL 94
Additional Information
Flexural Strength, ASTM D790, -40°C: 100 MPaFlexural Strength, ASTM D790, 150°C: 50 MPaFlexural Strength, ASTM D790, 200°C: 30 MPaFlexural Modulus, ASTM D790, -40°C: 17,000 MPaFlexural Modulus, ASTM D790, 150°C: 5,000 MPaFlexural Modulus, ASTM D790, 200°C: 3,000 MPa
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