பொருள் : Having the property of becoming permanently hard and rigid when heated or cured.
எடுத்துக்காட்டு :
The phenol resins and plastics were the original synthetic thermosetting materials.
ஒத்த சொற்கள் : thermoset
Having the property of softening or fusing when heated and of hardening and becoming rigid again when cooled.
Thermoplastic materials can be remelted and cooled time after time without undergoing any appreciable chemical change.