Proclub HIGH DENSITY Blackboard is crafted with high quality hardwood and Pinewood using state-of-the-art technology bonded with Phenol Formaldehyde (PF) Resin also made specific purpose Block Board that are treated for high humidity and weathering for external purposes with edge coating and primer coats to make them moisture resistant, termite and borer proof. Manufactured with conforms to IS: 1659 standards, is perfect for the Kitchen, Wardrobe, office furniture, partitions, and shutters