Paper made of stone: for anyone wanting to help conserve trees!
FiberStone Paper, which is also known as stone paper or rock paper, is made from 80% Calcium Carbonate with a small quantity (20%) of non-toxic resin. The Calcium Carbonate comes from limestone collected as waste material from existing quarries for the building and construction industry. It is ground up down to a fine powder like chalk and the HDPE acts as a binder for the Calcium Carbonate. Together these materials create a substrate that is both water and tear resistant!