Tin box manufacturer in china:Do tin boxes rust?
Edit£ºadmin Browse£º
Times Date£º2018-08-26
Tin box manufacturer in china:Unless the metal constituting a decorative tin is galvanized, it can easily play host to blooms of rust, which can spread and corrode your collectible before you know it.John Singer, a chemist in New London, N.H., says the best way to stave off rust is to apply a coat of clear lacquer inside and outside the tin.