Art Clay Sterling 950, 50g Bonus Pack extra 5 grams
1 x 50 gram pack plus 5 bonus grams of Art Clay Sterling 950. This one phase firing metal clay produces a sterling silver metal after firing.
After firing is .950 sterling silver can be hallmarked as Sterling. Molding and drying is the same as regular Art Clay Silver 0.999.
Comes in ready to use pre-mixed clay. No additional firing equipment is required for this 1 phase open-shelf firing so no need for carbon. 0.950 silver produces a higher surface strength compared to .999 silver (approx. 60% stronger than reg. metal clay) - resists scratching.
Perfect for high impact / usage accessories such as cuff, bangles, rings etc.