Quantum Composites QC-3102

Category: Vinyl Ester , Vinyl Ester
Manufacturer: Quantum Composites Inc.
Trademark: Quantum Composites
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 4XvDxW_Quantum-Composites-QC-3102.pdf
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QC-3102 is a high strength vinyl ester sheet molding compound (SMC) that combines unusually good resistance to high temperatures with excellent corrosion resistance.
General Information
Filler / Reinforcement
  • Glass Fiber, 60% Filler by Weight
Features
  • Good Corrosion Resistance
  • High Heat Resistance
Appearance
  • Black
  • Natural Color
Forms
  • SMC - Sheet Molding Compound
Processing Method
  • Compression Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.80g/cm³ASTM D792
Molding Shrinkage - Flow 0.10%ASTM D955
MechanicalNominal ValueUnitTest Method
Tensile Strength 248MPaASTM D638
Flexural Modulus 17200MPaASTM D790
Flexural Strength 393MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact 1600J/mASTM D256
ThermosetNominal ValueUnit
Shelf Life (24°C)8.7wk
Demold Time (149°C)3.0 to 5.0min
Post Cure Time (177°C)2.0hr
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