The science behind why nothing sticks to Teflon

Why doesn’t anything stick to Teflon? - Ashwini Bharathula · 4:45 · Video: TED-Ed · Watch at the source

In short: From Apollo moon landings to your kitchen pans, Teflon is a ubiquitous slippery solid. This video explores the chemical properties that make this material so uniquely nonstick.

Teflon has served critical roles in human achievement, appearing in the spacesuits worn by the Apollo crew and in the pipes and valves used during the Manhattan Project. Today, it is most commonly recognized as the nonstick coating on cookie sheets and frying pans. This exploration dives into the science of what makes this material so incredibly slippery.

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