Softflex® 7700

Category: TPE , Thermoplastic Elastomer
Manufacturer: Network Polymers, Inc.
Trademark: Softflex®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: fqXgkU_Softflex-7700.pdf
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Softflex® 7700 is a Thermoplastic Elastomer (TPE) product. It is available in North America. Typical application: Engineering/Industrial Parts.
General Information
Uses
  • Overmolding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.17g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) 1(224°C/1.2 kg)25g/10 minASTM D1238
Molding Shrinkage ASTM D955
    Flow : 3.18 mm 1.2 to 1.6%
    Across Flow : 3.18 mm 1.2 to 1.6%
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)72 to 82ASTM D2240
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412
    50% Strain 2.96MPa
    100% Strain 4.69MPa
    300% Strain 2.76MPa
Tensile Strength 2(Yield)34.5MPaASTM D412
Tensile Elongation (Break)540%ASTM D412
Tear Strength 87.6kN/mASTM D624
Compression Set (70°C, 22 hr)28%ASTM D395B
Additional InformationNominal Value
Overmold Bonding ABS, PC, ABS/PC, PPO
Note Message
1 .Procedure A
2 .510 mm/min
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