overcure

Example:The manufacturer accidentally overcured the rubber bands, resulting in them being too stiff to use.

Definition:to cure a rubber material beyond its optimal point of elasticity, making it hard and inflexible.

Example:Technicians must be careful not to overcure the epoxy resin to prevent it from becoming brittle.

Definition:to apply excessive curing agent to a resin, causing it to become too hard or brittle.

Example:The overcured rubber lost its resilience and became too stiff, making it unsuitable for its application.

Definition:rubber that has been cured excessively, resulting in decreased flexibility and elasticity.