2007-09-05 04:05:09 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
They heat the teflon up to the point where it is more like a liquid and the liquid flows into mechanical grooves in the metal. It is then cooled down and the solid teflon is in the grooves and is mechanically held into place. So, even though the surface is non-stick and it doesn't really want to stick to the metal, it is held into the small grooves physically and won't release.
Hope that helped.
2007-09-05 04:17:07 · answer #1 · answered by Rush is a band 7 · 3⤊ 0⤋
it's stuck inside the microirregularities of the metal surface.
2007-09-05 04:50:58 · answer #2 · answered by scientific_boy3434 5 · 1⤊ 0⤋
Goooood question. Superglue?
2007-09-05 04:12:49 · answer #3 · answered by Anonymous · 0⤊ 2⤋
the bottom is glued. Only the top is non stick
2007-09-05 04:12:47 · answer #4 · answered by Anonymous · 0⤊ 3⤋