👉 Hardboard is a type of wood that is commonly used in construction and furniture. It is made from kiln-dried hardwood, which has been treated with fire retardant chemicals to prevent it from cracking or splitting during exposure to heat. Hardboard is typically made in two layers: the outer layer is usually made of a solid piece of wood, while the inner layer is made of veneer, which is a thin layer of wood that is glued onto the outside of the hardboard. The inner
