SP375 – Lowfire Xtra White Slip

Available from Seattle Pottery Supply when we last checked. Sold from the shop’s own store; the price there is the one that counts.

FIRING RANGE CONE 06 – 04 Xtra White Lowfire Casting Slip is a refined, high-quality earthenware slip designed for consistent performance at cone 06 to cone 04. With smooth casting behavior and clean, bright white fired color, this slip provides an excellent foundation for both functional and decorative ceramic work. Xtra White develops a solid, opaque white surface that enhances vivid underglazes, transparent glazes, and detailed surface decoration, making it an ideal choice for colorful, graph