by Teton Supply Co.®
Teton-Black™ 120 is a pre-mulled, ready-to-use olivine foundry greensand for metal casting. Contains premium 120 mesh olivine sand with bentonite binder blend — 100% ready to use right out of the bag. Simply ram your mold and cast. Suitable for a wide variety of metals from pewter through cast iron.
Pewter, aluminum, zinc, copper, brass, bronze, and cast iron.
Sand is ready to use immediately. For reuse, add small amounts of water and re-mull to restore workability. Use Teton-Part™ parting powder for best pattern release results.