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Tencate EX-1510
Cyanate Ester

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Product description

EX-1510 is a highly modified two part toughened cyanate ester resin formulated to have extremely low viscosity at room temperature. Its viscosity allows RTM to take place without the application of heat to the resin. This feature renders extreme resin pot life and mold filling time for difficult and/or large RTM’d structures and reduces waste. EX-1510 displays both excellent mechanical and thermal properties in addition to low moisture absorption. Finally, the material is unique in that it develops full mechanical properties from its initial 350°F/177°C cure. A free standing post cure simply increases the heat resistance.

Product benefits/features
  • Toughened RTM resin with very low 150 cps viscosity at 25°C/77°F
  • 4 hour pot life
  • Low moisture absorption
  • Good mechanical properties and thermal resistance
Market segments
  • Aerostructures
  • Radome
  • Space/Satellite
Product type RTM Resins
Resin type Cyanate Ester
Tg 193°F/380°C
Initial cure temp 177°F/350°C
Cure time 2 hours at 177°C/350°F
Outtime 4 hours
Post curable Yes
Vacuum processable Yes
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