COCONUT SHELL-BASED ACTIVATED CARBON - 1 KG

Use this activated carbon to embed BRONZclay pieces for firing. Coconut shell-based carbon produces a light patina color on your pieces. To prepare the carbon for use, place it inside the container, cover with the lid and fire for 30 minutes at 840C. For a more richly colorful patina, try the coal-based acid-washed activated carbon (#703-204).