Description
Premium Resin Tech products provide custom epoxy formulations that are dedicated to helping customers design, fabricate, and improve their composites with cost-effective resin solutions. The full-line resin selection is aimed to produce composites parts and tools of the utmost quality specifications meeting a wide range of applications based on the customer’s need.
RDR-3121-RTM High Impact/High Temp Vacuum Infusion Epoxy is a tough, impact resistant, room temperature cured resin system that offers excellent heat distortion properties up to 300°F for composites requiring elevated temperature capability. It has excellent handling properties, stable physicals with good flow and clear wet-out for resin transfer molding (RTM) and vacuum infusion processes . This epoxy system provides strong chemical resistance while promoting excellent adhesion and wetting quality on Kevlar, Carbon graphite and Fiberglass cloth reinforcements.
Tailor your hardener selection based on desired pot life and mechanical property needs. (See specification tab and attached TDS)
RDH-9234: Room Temperature/High Temperature Hardener provides a pot life of ~165 minutes yielding a composite with high flextural strength .
RDH-9386: RTM Room Temperature Hardener provides a pot life of ~ 35 minutes with a balance of high performance properties excelling with tensile strength.
RDH-9386-99: RTM Hardener provides the same mechanical performance as the RDH-9386 with an extended pot life of ~ 60 minutes .
As with most high temperature systems, laminates will achieve a demoldable state overnight at ambient temperature. In some instances, tools may be used without post cure. However, for most uses at elevated temperature, post cure is recommended.
Note: This product is sold by weight. 8 Lbs = aprox 1 Gallon; 45 Lbs = aprox 5 Gallons and is also available in larger quantities. (Drums and Totes)
To ensure quality results and proper curing, please make sure to use the resin shortly after purchase.
Premium Resin Tech products are engineered and manufactured in the USA.
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