Description
Natural grey clay, ready for use. Formulated with a synthetic binder hardens without firing in 4 or 5 days. Very malleable, it does not dry with cracks. Can be waterproofed to seal.
Natural grey clay, ready for use. Formulated with a synthetic binder hardens without firing in 4 or 5 days. Very malleable, it does not dry with cracks. Can be waterproofed to seal.