Definitions for "C-stage"
The final stage of the curing of a thermosetting resin in which the material has become infusible and insoluble in common solvents.
The final stage of the curing reaction of a thermosetting resin in which the material has become practically infusable and insoluble. (Normally considered fully cured and sometimes referred to as resite.)
The final step in the curing process for thermoset resins.