Precious Impressions® Precious Stone casting plaster from Darice®. Simply add water to create a superior plaster for castings that set in 30 minutes. Finished casts are white, hard and smooth and can be easily painted and sealed. Easy to use, easy to clean up. 25 pounds per package.
Precious Stone conforms to ASTM D-4236. Do not ingest Precious Stone, and store out of the reach of children. Do not directly cast body parts like hands or feet with Precious Stone, and avoid contact with skin and eyes. If contact occurs, rinse with water for 15 minutes. May be drying to the skin. Precious stone becomes warm as it hardens.