some metals are waterproof (i am going to help you and give you a list but you have to read the rest of the post to get a few exceptions) aluminium and titanium do not appear to react but that is because they put up thin oxide barrier. i say this because on a reactivity series (a graph to show if things react with water) anything below H on this graph will react with water but aluminium and titanium don't look like it to a common observer. search a reactivity series it will look likethis
Au
Cu
H
Al
Cs
K
NA this is very rough but it looks something like it
if you want to know about alloys, anything with iron will rust eventually except some forms of stainless steel.
yes
Yes
no
It is waterproof, but only if it has hardened and cooled.
yes it is
yes
Yes it is.
Yes. Plastic playing cards are waterproof. The plastic is not affected by the water as the paper would be. So they would not deteriorate as the paper cards would. These are very effective and convenient.
Many waterproof glues stick to metal Silicone is a good choice for this.
yes its metal dosent even rust
Yes. Silver is a metal. Do not use chemicals in the silver because of metal-chemical reaction.
Glass Paper Metal Wood Wool
it is because they are a malluable, waterproof, good conductor of heat metal.
Silicon carbide waterproof paper is best for wet and dry sanding of metal, paints and plastics. It leaves an excellent finish on most precious metals. It has a long life and is economical.
If they say its waterproof then im pretty sure its waterproof , they would'nt say that it is waterproof if it isn't cause then they will be getting all those waterproof camera's back!
my watch was waterproof. My eyelkiner isn't waterproof and we're swimming today! I have waterproof mascara! The waterproof camera can take underwater pictures! The waterproof safe can be stored underwater!
No, the camera is not waterproof, but you can purchase a waterproof case for it separately.
No. But because the upper portions are canvas, they dry out quicker. Plus there were two metal vents for water to drain out, at the arch.
they are waterproof
No phone is waterproof.