Metal Magic Sterling 960 Silver Clay
This new formula of sterling silver metal clay fires to .960 sterling silver. It features a really long working time. You will be amazed at how it picks up the smallest of details. The shrinkage rate is 10%.This formula provides extra strength for durablity of piece and finish. You cannot torch fire but if you have a kiln your going to love this clay.
Simple Firing Instructions:
1.Dry on hotplate or toaster oven(max 250f/120c). Air drying overnight will minmize 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.
Tips:
Extremely thin pieces are better air dried to minimize curling
Wrap unused clay well in saran wrap and store in clay keeper or refrigerator.