For the smoothest, strongest pellets, use our Ultra Smooth Investment. This product is easy to mix and pour into the Ring Pellet Molds. Also use as a placeholder for heat-sensitive stones during firing.
Use to cast ring sizers for metal clay rings, make placeholders for cabochons or other bezel set components.
IMPORTANT: Due to the overweight nature of this product, a shipping supplement (calculated at checkout) is added to all shipping methods. Shipping supplements are excluded from Free Shipping discounts.