TCR Composites has unveiled its latest breakthrough in composite manufacturing with the introduction of TR1116, a room-temperature stable, snap-cure epoxy prepreg resin system engineered for press cure applications.
Designed to meet the demands of fast processing and higher throughput in production facilities, TR1116 is said to set new standards in efficiency and performance.
TR1116 offers remarkable curing speed with composite parts able to be cured in as little as 2 minutes at 177°C (350°F) and demoulded hot for rapid processing. This new resin system is available in prepreg product format of woven fabrics, in carbon and glass, catering to diverse application needs in industries such as sporting goods and automotive.
Key features and benefits of TR1116 include: Snap cure capability for ultra-fast processing; In hot/out hot processing, ensuring efficient workflow; Tailored flow and tack levels for superior handling; Excellent surface finish, meeting quality standards.
Moreover, TR1116 offers exceptional shelf life, maintaining stability for up to three months at 24°C (75°F) or 12 months at -18°C (0°F), providing flexibility in storage and inventory management.
Cure conditions for TR1116 are optimised for thermal press curing, with recommended minimum pressure of 30 psi. The curing cycle options for composite parts less than 6.35mm (0.25 inches) in thickness include: 2 minutes at 177°C (350°F); 5 minutes at 154°C (310°F); 10 minutes at 132°C (270°F).
"We are excited to introduce TR1116, a game-changer in composite manufacturing," said Holland Vo, senior materials scientist at TCR Composites. "With its remarkable snap-cure capability and tailored properties, TR1116 empowers manufacturers to optimize production processes, reduce cycle times, and enhance overall efficiency."
