Vyncolit® SI 9045T

Category: Silicone , Silicone
Manufacturer: Vyncolit N.V.
Trademark: Vyncolit®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: GKoY5S_Vyncolit-SI-9045T.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Vyncolit SI 9045T is a silicone (Silicone) material containing glass/graphite. This product is available in North America, Africa and the Middle East, Latin America, Europe or Asia Pacific. The processing methods are: resin transfer molding, compression molding or injection molding. The main characteristics of Vyncolit SI 9045T are: impact resistance.

Typical application areas include:
  • Electrical/electronic applications
  • Wire and cable
  • military applications
General Information
Filler / Reinforcement
  • Glass \graphite
Features
  • Impact resistance, high
  • Good electrical performance
Uses
  • Electronic insulation
  • Military application
  • Connector
Forms
  • flake
Processing Method
  • Resin transfer molding
  • Compression molding
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.85g/cm³ASTM D792
Bulk Factor 9.0ASTM D1895
Molding Shrinkage - Flow (Transfer Molded)0.30 - 0.50%ASTM D955
Water Absorption (23°C, 24 hr)0.30%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (M-Scale)95ASTM D785
MechanicalNominal ValueUnitTest Method
Flexural Modulus 5520MPaASTM D790
Flexural Strength 55.2MPaASTM D790
Compressive Strength 55.2MPaASTM D695
ImpactNominal ValueUnitTest Method
Notched Izod Impact 37J/mASTM D256A
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)288°CASTM D648
InjectionNominal ValueUnit
Middle Temperature 71.1 - 82.2°C
Nozzle Temperature 82.2 - 93.3°C
Processing (Melt) Temp 93.3°C
Mold Temperature 132 - 154°C
Injection Pressure 41.4 - 82.7MPa
Holding Pressure 20.7 - 41.4MPa
Back Pressure 0.345MPa
Injection instructions
Cure Time, 0.125 in: 45 secWater Absorption, ASTM D570, 48 hrs, 50°C: 0.5%Bulk Factor, ASTM D1895: 8 to 10Compression and Transfer Molding Conditions: Preheat Temperature: 180 to 200 °F Mold Temperature: 280 to 300 °F Compression Mold Pressure: 2000 to 8000 psi Transfer Mold Pressure: 4000 to 8000 psi Cure Time, 0.125 in: 180 sec
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