Terracolor 600 Speckled Oatmeal Powdered Stoneware From  £13.61

I wouldn’t recommend this glaze what so ever! Don’t waste your time, all my testers ran at least 2cm down and on my self… what a mess. My kiln went up to 1250 and the colour was more pink with hardly any speckles… thinking of giving it away but wouldn’t want to inflect this product on my worst enemy.