Handprint Oriented Strand Board (Common: 7/16 in. x 2 ft. x 4 ft.; Actual: 0.435 in. x 23.75 in. x 47.75 in.)

Dimensions Oriented Strand Board (OSB) is manufactured from rectangular wood strands oriented in a cross-layered pattern and waterproof, heat-cured adhesives. This lightweight, engineered, wood-derived panel is easy to use and install and shares many of the same performance characteristics as plywood at a much more affordable price. Features include resistance to deflection, delamination and warping, making OSB ideal for small flooring, wall and roof repairs. OSB panels are even tough enough to resist distortion when faced with forceful wind and seismic conditions. Dimensions OSB comes from sustainably managed forests and is both LEED certified and CARB2 Compliant. California residents: See Proposition 65