frit brick
Noun
Meaning
frit brick (plural frit bricks)
A lump of calcined glass materials, brought to a pasty condition in a reverberatory furnace, preliminary to the perfect vitrification in the melting pot.
Noun
frit brick (plural frit bricks)
A lump of calcined glass materials, brought to a pasty condition in a reverberatory furnace, preliminary to the perfect vitrification in the melting pot.