The Botz Stoneware Patina is a type of matt, delicate green stoneware glaze reminiscent of copper patina, has light brown effects in thinly applied areas. Apply 2-3 times, ideal firing temperature 1250°C / holding time: 30 min.

Firing at 1220°C gives a light, slightly minty green, firing at 1250°C gives more depth through delicate play of effects and firing at 1280°C gives more green and more satiny colour.

Properties are: frosted, stable in the firing range 1220°-1280°C.