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Master Bond adhesives
Solvay MTM® 58B/58FRB Epoxy Prepreg
Categories: Polymer; Thermoset; Epoxy

Material Notes: Description: MTM58FRB is a black pigmented, flame-retarded, 120°C (248°F) curing epoxy prepreg. After an optional post cure, this material can generate a glass transition temperature of 140°C (284°F). MTM58FRB has been developed for component manufacture, particularly automotive structural applications. MTM58FRB is a suitable for autoclave and press molding processes.

Features & Benefits:

  • 60 days out life at 21°C (70°F)
  • 12 months storage at -18°C(0°F)
  • Good hot and wet performance
  • Good impact resistance
  • Excellent tack and drape
  • Recommended cure at 120°C (248°F)
  • MTM58B is flame-retarded and self-extinguishing when tested to FMVS302/ISO3795 and FAR25.857
  • MTM58B is non flame-retarded that meets the self-extinguishing when tested to FMVS302/ISO3795

Information provided by Cytec, subsequently acquired by Solvay.

Vendors:
Available Properties
  • Density, Cured resin, MTM58B
  • Density, Cured resin, MTM58FRB
  • Storage Temperature
  • Glass Transition Temp, Tg, DMA E' onset Tg, 1 hr at 120°C, wet
  • Glass Transition Temp, Tg, DMA E' onset Tg, 1 hr at 120°C, dry
  • Glass Transition Temp, Tg, DMA E' onset Tg, 1 hr at 120°C+2 hrs at 150°C, dry
  • Shelf Life
  
Property Data

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Manufacturer Notes:
Solvay, former Rhodia Engineering Plastics

Category Notes
Plastic

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