enamel

The downside is some temporary damage to your enamel, but it's less than a single cleaning at the dentist.

It reacts with the surface of the tooth enamel, making it more resistant to acids excreted by bacteria.

This is, after all, how the beneficial effects of fluoride on tooth enamel strength and resistance to decay were discovered.

Amorphous hydrated silica is still hard enough to polish glass and abrade your tooth enamel.

Do it for a long time and eventually all of your enamel will be gone.

A smart pan that competes with Le Creuset's increasingly popular enamel pans, would be amazing.

For example normal people dont reconstruct pads, they jumper over with kynar/enamel wire.

Brushing with fluoride helps enamel resist the decay, but it does nothing to prevent the bad bacteria from blooming again in 12 hours.

Sugar is amazingly bad for your teeth, and many sugary beverages (like soda) are also naturally acidic, which leads to erosion of enamel.

Carbonated water's acidity puts it at a lower pH than the acidity needed to start demineralization, so carbonic acid can cause enamel erosion.

Diet coke has phosphoric acid which causes erosion of the enamel.

If those are your permanent teeth, that enamel ain’t coming back.

The invention of polycarbonate at GE in the '50's is interesting: "[Fox's] discovery, made within eight months of his joining GE, was a serendipitous byproduct of the wire enamel project.

I am just a little confused why it is different for the F-35, but it is an interesting story for the paint: "The white paint is special because it is a solar polyurethane enamel that reflects the heat of the sun's rays.