We supply replacement mica sheets and panels or as it's sometimes known " isinglass " for wood burning and coal burning stoves, espeicially French antique stoves, also paraffin stoves, boilers, kilns, lanterns etc.We are extremely proud of the excellent quality of our mica, which is sourced from the best mines in the world, therefore our stove mica has surperb clarity and is as uniform as a natural mineral product can be. The Thickness of our mica sheets are between: 0.004 / 0.006"We also sell a full range of stove restoration products and replacement wood burning stove glass for all models and glass custom cut to any size..