what is satin glass
Satin glass is the name for any glass that has been chemically treated to give it a satin finish. The term satin glass is frequently used to refer to a collectible type of pressed glass. Satin glass can be used for decorative items. However, satin glass is also used to provide privacy where the full transparency of glass is undesirable. The satin finish is produced by treating the glass with hydrofluoric acid or hydrofluoric acid fumes.