Compressed Charcoal Sticks

Compressed carbons are made using a chemical formulation based on pigments and binders. This process gives them a regular shape that makes them easier to handle. They are less volatile and more durable than natural coals.

Although they offer a deeper black, they are less easy to ...Compressed carbons are made using a chemical formulation based on pigments and binders. This process gives them a regular shape that makes them easier to handle. They are less volatile and more durable than natural coals.

Although they offer a deeper black, they are less easy to work with due to their oilier texture, which makes blending more difficult and leaves more marks on the paper.