Ceramic Clay, 500g Per Pack It is a heavyweight modelling material that comes from the earth. Often used in the making of ceramic pieces, the finished product needs to be fired in a kiln at 1,000-1,200°C. Ceramic Clay does dry if it is left out in the air. To reactivate the clay, just add water to moisten the dry sections and resume constructing your masterpiece. Ceramic Clay needs to be kept in airtight storage in order to remain soft and not dry out. Its shelf life is approximately 1.5 years. Special Tip: Nara Ceramic Clay should be kept in an airtight storage in order to remain soft
