Q. Why does the block board have such a strong smell?

Answer

Because of the wide use of urethane glue in the blackboard manufacturing process formaldehyde emissions are often significant and environmental protection laws are generally lax which is why most block boards have a pungent odor. The density and material size of the solid wood strip inside the block board differ. The block board is less dense than plywood. The block board is easy to clean and maintain. They come in a variety of thicknesses ranging from 12mm to 50mm.