TERRA-COTTA (TC) Is similar to RED EARTHENWARE, (RL6), at cone 04* but lighter, chocolate brown at cone 5, with good quality grog and fire clay, this clay body is more rugged and better suited to large sculptural pieces.
When using this clay for low firing;
CONE 04 SHRINKAGE: 7% ABSORPTION: 10.5% PENTROMETERS: 5.6
When using this clay for mid range firing;
CONE 6 SHRINKAGE: 13% ABSORPTION: 0.1% PENTROMETERS: 5.6
Sold in 25lb bags.
WARNING: This product can expose you to chemicals including Silica, crystalline (airborne particles of respirable size), which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.