References in periodicals archive ?
She pointed out that silver jewelry -- even though it tarnishes -- has become far more popular in recent years but people sometimes get frustrated trying to keep in gleaming.
Extensive testing in independent laboratories, using atmospheres at least 20,000 times more aggressive than in the typical home, have shown that if standard sterling silver tarnishes in two weeks, then Argentium(TM) Sterling Silver will still be tarnish-free after two years.