PRISM EP2400

PRISM^TM EP2400

PRISM^TM EP2400 is a single part, 180°C (356°F) curing, toughened liquid epoxy resin system offering simple and flexible processing with the damage tolerance required for composite primary structure.

The value of resin infusion is the ability to design complex geometric parts while leveraging a unitized structure which ultimately leads to a reduction in weight, lower part counts and the elimination of many post-manufacturing processes. The growth in resin infusion drives the demand for new resin and textile solutions which exhibit increased toughness and improved processability.

Features and Benefits

• One-part, toughened resin system specifically developed for ease of processing primary aircraft structures
• Suitable for processing via RTM, VaRTM, CAPRI
• Two-hour 180°C (356°F) cure giving service temperature of >120°C (>248°F)
• Exceptional “wet” Tg of 163°C (325°F) on neat resin
• Injectable at 70°C (158°F), <100cP initial injection viscosity
• Wide processing window; 10 hours at <300cP at 100°C (212°F)
• Minimum viscosity of 20 cP at 120°C (248°F)
• Excellent compression strength and damage tolerance
• Compliance with FAR/JAR Flammability, Smoke and Toxicity
• High strain enhances fatigue and microcrack resistance
• Shelf-life >12 months at -18°C (0°F) and out-life >28 days at 22°C (72°F)