Traditional Culture Encyclopedia - Hotel franchise - How many types of glass are there?

How many types of glass are there?

Glass can be divided into hot-melt glass, relief glass, forged glass, fine glass, wired glass, hotel products, polycrystalline glass, and tempered glass

Glass can be divided into: tempered glass, porous glass, crystallized glass, opal glass and insulating glass according to its performance characteristics

Glass can also be classified according to its composition