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LECO for Empowering Results
Solvay CYCOM® 934 Epoxy-Carbon Fiber Reinforced Laminate
Categories: Polymer; Thermoset; Epoxy

Material Notes: CYCOM® 934 is a high flow, 350°F (177°C) curing epoxy resin with good 200°F (93°C) wet and 350°F (177°C) dry service capability. CYCOM 934 is formulated for autoclave processing, but it has been successfully processed by press molding. Unidirectional tape and woven fabric impregnated with CYCOM 934 resin will retain good tack and drape for at least 10 days at 70°F (21°C). Standard cure is for two hours at 350°F (177°C). No post cure is required for 350°F (177°C) dry service capability. CYCOM 934 can be impregnated via hot melt or solution techniques on all available fibers and fabrics.

Features & Benefits:

  • Available in a broad range of fibers and forms including tape, fabric and roving
  • Large industry database
  • Widely used in aerospace, commercial and military structural applications
  • Laminate and sandwich panel usage
  • Autoclave or press-mold processing
  • Shelf life of 6 months at 0°F (-18°C), 10 days at 72°F (22°C)
  • Meets all NASA outgassing requirements
Typical Properties of CYCOM 934 Composite Laminates with 57 to 63% fiber volume: Standard Modulus (33 Msi/228 GPa Class) Carbon Fiber Reinforced Unidirectional Tape and Roving - CEM Product Codes Hy-E 1034K, Hy-E 3034K, Hy-E 1334G

Information provided by Cytec, subsequently acquired by Solvay.

Available Properties
  • Density, Neat Resin
  • Tensile Strength, 0° orientation
  • Tensile Strength, 0° orientation
  • Elongation at Break, 0° orientation
  • Tensile Modulus, 0° orientation
  • Tensile Modulus, 0° orientation
  • Flexural Strength, 0° orientation
  • Flexural Strength, 0° orientation
  • Flexural Modulus, 0° orientation
  • Flexural Modulus, 0° orientation
  • Compressive Strength, 0° orientation
  • Compressive Strength, 0° orientation
  • Compressive Modulus, 0° orientation
  • Compressive Modulus, 0° orientation
  • Shear Strength, Interlaminar
  • Shear Strength, Interlaminar
  • Maximum Service Temperature, Air, Wet
  • Maximum Service Temperature, Air, Dry
  • Glass Transition Temp, Tg, Neat Resin, wet
  • Glass Transition Temp, Tg, Neat Resin
  • Processing Temperature, Standard Cure
  • Shelf Life
  • Shelf Life
Property Data

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Manufacturer Notes:
Solvay, former Rhodia Engineering Plastics

Category Notes

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Elmet Technologies
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