Fine-grain cork has a smooth and uniform texture – perfect for decorating walls and crafting. It’s also great as a protective layer on walls, shelves, or furniture.
Medium-grain cork is the best choice for corkboards – its dense structure ensures that pins hold firmly in place.
Coarse-grain cork provides the best insulation for heat and sound out of the three options. The larger grain creates natural "air pockets" that work as an effective insulator.