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LECO for Empowering Results
Solvay XMTM54FRB (EF4511) Epoxy Resin Matrix
Categories: Polymer; Thermoset; Epoxy

Material Notes: Description: XMTM54FRB (EF4511) is a black pigmented, flame-retarded, 120°C curing epoxy resin matrix. This resin has been specifically designed for use in the DForm® product format and is particularly suited to the automotive industry from both structural and body panel applications. XMTM54FRB (EF4511) is suitable for autoclave and press molding processes. After an optional post-cure, this material can generate a glass transition temperature of 150°C.

Features & Benefits:

  • 30 days out life at 21°C (70°F)
  • 12 months storage at -18°C(0°F)
  • 120°C (248°F) initial cure
  • Rapid cure-15 minutes at 140°C (248°F)
  • Resin optimized for DForm prepreg format

Information provided by Cytec, subsequently acquired by Solvay.

Available Properties
  • Density, Cured resin, 1 hr at 120°C
  • 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, 15 mins at 140°C press cure, 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

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Master Bond adhesives
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