SW-104 Black WalnutCone 6 oxidation: Black Walnut is a dark brown soft matte glaze that breaks a rich warm brown. Cone 10 reduction: Rich brown undertones come through. TIP: The thinner the application, the lighter brown the color. The thicker the application, the darker the brown color. For a saturated opaque finish, apply 4+ coats. Has a satin finish. Wood and soda firing results will vary.