Donar Block Board is Moisture Resistant and Boiling Water Resistant Grade. It is made from hardwood of unmatched quality. It is moisture free and water proof. This product is made to pass through stringent quality test to ensure absolutely defect free products. All three components of this block board i.e. face veneer, core veneer and wooden battens are well matched. The wooden battens are thoroughly seasoned in scientifically-run seasoning kiln plants and then cut with great precision to obtain uniform thickness. These battens are systematically arranged and utmost care is taken to avoid any extra gap between them.