SKU 1100339
Fir Structural 1 plywood is construction grade plywood used mostly for structural work that will not be seen by most people. Construction grade plywood generally would be grade C-D and is commonly referred to as plywood. Structural Plywood is designed to be extra strong. It is glued together with adhesive that holds the layers together firmly. It can be used inside or outside, but is not really meant to be seen, but is not intended for prolonged exposure to weather. It is commonly only available in grades C-D or D-D, so is a rough piece of plywood. It is what construction crews generally use for cement forms. It can be used anywhere that you need a strong structure and don't care what it looks like.
