SculptCrete 20 lb. Shape-able Concrete Clay Mix
A premium quality clay concrete mix that works just like traditional clay but hardens like concrete: try the world's best self-hardening clay, now in bulk! This mix does not need an over or kiln to set, simply mix with water, create your project, and will harden in less than an hour. This can be used with traditional techniques to make a variety of projects.
World's Best Self-Hardening Clay
30-45 Minute Work Time
20 lb. (64 Sq. Inches per Pound at 1/4 Inch Thick)
Add Water and Create
Allow 12 Hours to Cure
Made in the USA