MTM 249

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Medium temperature, highly toughened epoxy system. Typical initial cure (135°C/275°F) for 3 hours . Out life at (21°C/70°F) 21 days. Dry Tg (140°C/284°F) and (203°C/397°F) after post-cure. | Dual cure, offering excellent energy absorption characteristics at elevated temperatures Out Time (days): 21 | Service Temp: 392 (200) | Cure Flex: 275 - 392 (135 - 200) | Process: Autoclave | TG: 397 (203)
Discover the product positioning information

Identity

  • Global Business Unit
    Composite Materials
  • Brand
    MTM®

Markets

Segments Applications
Lightweighting Structural & Semi-Structural Parts

Chemical categories

Chemical category Chemical family Chemical product
Composites Thermoset Epoxy

Region of commercial availability

  • Asia / Pacific
  • Europe / Middle East / Africa
  • North America
  • Latin America

Download documentation for MTM 249