Agent widely used in oil sand play sand (matte), sandblasted glass surface treatment; treated glass retains the play sand (matte), sandblasted glass surface of the particles and the bump effect, and the glass surface of the transparent color the hazy sense of the light emitting shiny; and patterns can be combined with self-adhesive paper in a sand sculpture (matte), sandblasted glass production patterns, text and other effects; create patterns and play sand (matte), spray hazy white sand of the effect of vigorous contrast, the glass emit a unique charm of artistic sense.