TPSiV™ 4000-50A

Category: TPSiV , Thermoplastic Silicone Vulcanizate
Manufacturer: Multibase, A Dow Corning Company
Trademark: TPSiV™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: g72z8K_TPSiV-4000-50A.pdf
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TPSiV® 4000-50A Thermoplastic Elastomer is a UV stable, colorable, thermoplastic elastomer with excellent bonding to Polycarbonate, ABS, and similar polar substrates.
General Information
Features
  • Bondability
  • Good Abrasion Resistance
  • Good Colorability
  • Good UV Resistance
  • Low Friction
  • Scratch Resistant
  • Soft
Uses
  • Communication Applications
  • Computer Components
  • Electrical/Electronic Applications
  • Overmolding
Forms
  • Pellets
PhysicalNominal ValueUnitTest Method
Density 1.12g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/10.0 kg)56g/10 minISO 1133
Molding Shrinkage 2.0 to 4.0%
HardnessNominal ValueUnitTest Method
Shore Hardness (Shore A, 15 sec)48ISO 868
MechanicalNominal ValueUnitTest Method
Flexural Modulus 14.0MPaISO 178
Flexural Stress 0.740MPaISO 178
Taber Abrasion Resistance (1000 Cycles)155mgASTM D1044
ElastomersNominal ValueUnitTest Method
Tensile Stress (100% Strain)1.50MPaISO 37
Tensile Stress (Yield)4.40MPaISO 37
Tensile Elongation (Break)710%ISO 37
Tear Strength 20kN/mISO 34-1
Compression Set ISO 815
    23°C, 22 hr 25%
    70°C, 22 hr 77%
InjectionNominal ValueUnit
Drying Temperature 65.0 to 80.0°C
Drying Time 2.0 to 4.0hr
Rear Temperature 150 to 160°C
Middle Temperature 155 to 165°C
Front Temperature 160 to 170°C
Nozzle Temperature 170 to 190°C
Processing (Melt) Temp 180°C
Mold Temperature 20.0 to 40.0°C
Injection Rate Moderate-Fast
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