CYCOM® 823 RTM

CYCOM^® 823 RTM is a 125°C (255°F) liquid epoxy resin suitable for resin infusion or RTM processes. Depending on customer preferences, it is available in one- or two-part formats. The one-part system is a final product ready to use without additional mixing.

CYCOM^® 823 RTM’s viscosity is low enough at room temperature to allow injection without having to heat either the resin or the transfer pipework. When the resin is heated to the cure temperature its viscosity is further reduced, helping to ensure full wet-out of the reinforcing fibres.

Features and Benefits

• Available as a one- or two-part system
• Up to 4 days out-life at 23°C
• Room temperature injectable
• 250 cP initial injection viscosity and <20cP minimum viscosity
• High neat resin toughness
• Storage Life is 6 months@-18°C and up to two years @-18°C for the two part system
• One hour cure at 125°C (255°F)
• 125°C (257°F) Dry Glass Transition temperature and a hot/wet performance of 108°C (226°F)
• Fully compatible toughness enhancing binder, CYCOM® 7720 RTM is available
• Secure, regional supply chain