Do not use this glaze unless the specific gravity is optimal. For bisque ware, that will be about 1.43-1.45 (and flocculated to gel slightly). If the SG is too high it will go on too thick. If it is too low, it will shrink too much during drying (and likely cause crawling).
G2571A - Cone 10 Silky Dolomite Matte Base Glaze
A cone 10R dolomite matte having a pleasant silky surface, it does not cutlery mark, stain or craze on common bodies