Vyncolit® SI 9041

Category: Silicone , Silicone
Manufacturer: Vyncolit N.V.
Trademark: Vyncolit®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: vWerXi_Vyncolit-SI-9041.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Vyncolit SI 9041 is a silicone (Silicone) material containing long glass fiber. This product is available in North America, Africa and the Middle East, Latin America, Europe or Asia Pacific. The processing method is: resin transfer molding or compression molding. The main characteristics of Vyncolit SI 9041 are: impact resistance.

Typical application areas include:
  • Electrical/electronic applications
  • Wire and cable
  • military applications
General Information
Filler / Reinforcement
  • Long glass fiber
Features
  • Impact resistance, high
  • Good electrical performance
Uses
  • Electronic insulation
  • Military application
  • Connector
Agency Ratings
  • ASTM D 5948, Type MSI-30
Forms
  • flake
Processing Method
  • Resin transfer molding
  • Compression molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 2.30g/cm³ASTM D792
Bulk Factor 7.0ASTM D1895
Molding Shrinkage - Flow (Compression Molded)0.010 - 0.10%ASTM D955
Water Absorption (23°C, 24 hr)0.15%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (M-Scale)90ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength 27.6MPaASTM D638
Flexural Modulus 13800MPaASTM D790
Flexural Strength 68.9MPaASTM D790
Compressive Strength 75.8MPaASTM D695
ImpactNominal ValueUnitTest Method
Notched Izod Impact 270J/mASTM D256A
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)288°CASTM D648
ElectricalNominal ValueUnitTest Method
Dielectric Strength ASTM D149
    -- 15.9kV/mmASTM D149
    -- 23.9kV/mmASTM D149
Arc Resistance 210secASTM D495
Additional Information
Water Absorption, ASTM D570, 48 hrs, 50°C: 0.4%Dielectric Strength, ASTM D149, 60 Hz, Method A, wet: 150 V/milDielectric Strength, ASTM D149, 60 Hz, Method B, wet: 100 V/milBulk Factor, ASTM D1895: 6 to 8Compression and Transfer Molding Conditions: Preheat Temperature: 150 to 180 °F Mold Temperature: 280 to 300 °F Compression Mold Pressure: 2000 to 6000 psi Transfer Mold Pressure: 4000 to 8000 psi Cure Time, 0.125 in: 300 sec
Note Message
1 .Method A (short time)
2 .Method B (step by step)
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