Premium Buff 1100-1290c Kg:100 A reliable foundation glaze

A reliable foundation glaze

Due to its relatively high calcium content

Speed range: 0–250 rpm via smooth foot pedal

thick glaze range ideal for both brush strokes and achieving opaque coverage

Direct drive (no belt) ✅

Premium Buff 1100-1290c Kg:100 A reliable foundation glazeRecommended firing range: 11001290C (Cone 0211)Indicative texture rating: 2 on a scale where 1 is smooth and 10 is coarse. Hardness: NGK 67, measured using an industry standard penetrometer. Indicative total contraction: 1100C 10%, 1200C 12%* Premium Buff is a 2022 reformulation of several long standing Potclays buff bodies (Buff School Clay 151 1120, 151 1124 Sanded Buff, and Buff Stoneware 151 1117), which were discontinued when a key raw material