Metal Magic Sterling 960 Silver Clay
This formula of sterling silver metal clay fires to .960 sterling silver. The shrinkage rate is approximately 10%. The durability of 960 clay is especially good for rings and bracelets.
Firing Instructions:
1.Dry on hotplate or toaster oven(max 250f/120c). Air drying overnight will minimize curling.
2. Fire at 1600f/871c for 60 to 90 minutes( 2hrs is fine as well). Allow to cool to 250f before removing from kiln.
Made in the USA
