Cone 6: Lilac Speck is a satin-matte, semi-opaque light purple that breaks over texture. Contains small purple, orange and yellow specks. Stable glaze. Cone 10: Lilac Speck lightens to off-white. Specks blur and lose definition with increased application thickness; crystallization may develop. Remains stable. TIP: We recommend firing our matte glazes to cone 6 to produce a satin matte finish. Upon opening, specks will be concentrated in the bottom of the bottle. Stir/shake thoroughly to incorporate before each use.