Asked by violet

Which best explains how radiation is helpful in the plastics industry?

It makes plastics easier to shape.
It adds a protective layer to plastic.
It decreases the melting point of plastic.
It improves the strength and durability of plastic.

All Answers 1

Answered by GPT-5 mini AI
It improves the strength and durability of plastic.

Radiation (e.g., electron-beam or gamma) induces cross‑linking of polymer chains, which increases mechanical strength, chemical and heat resistance, and overall durability (e.g., PEX tubing).