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CYCOM 7701 resin is a 250°F/121°C curing epoxy resin designed for use in structural laminates and honeycomb core sandwich panels for aircraft exteriors. In the prepreg form it has excellent drape and tack.

CYCOM 7701 was created for autoclave fabrication; however, it can also be press molded and vacuum bag cured.

The recommended lay-up procedure for CYCOM 7701 epoxy resin is L-3 or L-6. The recommended cure procedure is C-6 or C-7.

Features and Benefits

• 250°F/121°C cure
• 200°F/93°C dry service temperature
• Laminate and sandwich panel usage
• Self-extinguishing and solvent resistant
• Self-adhesive to honeycomb core
• Autoclave, press-mold or vacuum bag processing
• Shelf life 6 months at 0°F/-18°C; 10 days at 72°F/22°C