Explain the shape of thermoplastics.
Answers
Answered by
3
Thermoplastics have a simple molecular structure comprising chemically independent macromolecules. Upon heating, they are softened or melted, then shaped, formed, welded, and solidified when cooled. Multiple cycles of heating and cooling can be repeated, allowing reprocessing and recycling.
Answered by
2
Answer:
the plastic which one set cannot be renewed
Similar questions