Question

Why is Teflon used for making non-stick kitchen utensils?

Answer 1

Teflon (PTFE) is a commonly used polymer for non-stick cookware because of its useful properties.

1. Low surface energy: Teflon has a very smooth, low-friction surface, so food slides off easily.
2. Chemically inert: It does not react with food or cleaning agents, making it safe.
3. Heat-resistant: It tolerates normal cooking temperatures without breaking down.
4. Easy to clean: The coating reduces sticking and needs less oil.