BC grade Underlayment - this product is 1/4 in thick, 4 ft wide by 8 ft long and is made from Luan. This product is also sanded.

• The wood name Luan, also spelled Lauan, and also known as Meranti is a loose term that applies to a number of wood species coming from southeast Asia; it ranges from light yellow to reddish-brown or brown wood
• With BC grade plywood, the front side (B) is permitted jointed veneers, large knots, plugs while the back (C) has defects that are not filled
• Plywood underlayment is the layer of plywood that is fastened over the structural sub-floor and creates a uniform, smooth surface for resilient flooring, vinyl tile, ceramic tile, carpet, engineered flooring, and wood floors
• The item has been finished with a sanded surface by the sawmill