Exterior Contractor Product Guide

Laminated Structural Lumber

The Anthony Power Beam LSL (Laminated Structural Lumber) is a glued laminated beam and header used where engineered wood applications are required. The beam's 3 1/2- and 5 1/2-in. widths match 2 X 4 and 2 X 6 wall framing. Features include: a consistent average of 12 percent moisture, which is near equilibrium moisture content; each beam has a specific lumber lay-up combinations for optimal performance; and the product is manufactured in accordance with ANSI/AITC A 190.1-1992 with appropriate modifications.