Priced Per Pound Must purchase in 25 lb increments B-Mix 5 clay with grog (WC-436) This B-mix formula had the addition of grog for more stability. Same great properties of the ever-popular Bmix 10, but this clay fires to cone 5. A very fine grog makes for a more forgiving body with a slight texture and minimal speckling. Characteristics Cone: 5 Wet Color: Light Gray Firing Color: Oxidation: Off-White - Reduction: Gray-White Texture: Slightly Coarse Penetrometer Target: 6.75 Avg. Shrinkage 2±%: 11.0% Avg. Water Absorption 1±%: 2.75% COE x 10-6: 5.72
