antiplastic

Adjective

 * 1) Diminishing plasticity.
 * 2)  Preventing or checking the process of healing, or granulation.
 * 3) Opposing the use of plastics, typically for environmental reasons.

Translations

 * Portuguese: antiplástico

Noun

 * 1)  Any substance that prevents the process of healing, or granulation.
 * 2) A substance added to clay to make it less malleable.