As @lynetteandreasenjewelry says be sure to clean up afterwards and a wear a mask because of the dust👏😷 great tip to give new life to your solderite board! Some fun facts about solderite: Solderite Board (calcium silicate) these boards are more dense so they don’t break or flake as easily. I find mine rapidly cools so it can be good for soldering smaller elements that I don’t want to melt. #solderiteboard #jewelers #solderingtools