ArtClay Bronze Clay

Art Clay Bronze(TM) is a clay material to make a wide range of pieces such as jewelry, craft designs, and objects like sculptures and models.s a new formulated clay that doesn't need to reduced in any organic reduction process. 

Preparation : Put more than 1cm of coconut shell activated carbon on the bottom of a metal container. Place the dried piece on the carbon, fill the container with the carbon more than 2cm over the piece.
Ramp up : Make sure to place the box in far side of firing chamber in the cold kiln, ramp up to 820°C/1508°F using more than 20 mins of ramp up time.
Holding : Hold at 820°C/1508°F for 2hrs to fire.
Cooling : Turn off the kiln, and take out the metal box after cooling down to a room temperature.
*Make sure to fire the piece in reducing atmosphere.