COAL BASED CARBON - Use this activated carbon to embed BRONZclay™ pieces for firing. Coal-based, acid-washed carbon creates a color patina on pieces as they’re fired. To prepare the carbon for use, place it inside the container, cover with the lid and fire for 30 minutes at 1550°F. 500gram bag.
COCONUT BASED CARBON - Use this activated carbon to embed COPPRclay™ pieces for firing. Coconut shell–based carbon preserves the natural color of your pieces. To prepare the carbon for use, place it inside the container, cover with the lid and fire for 30 minutes at 1550°F. 500grm bag.