NewTechWood Alusions 2 in. x 4 in. x 144 in. Coextruded Argentinian Silver Gray Wood Composite Aluminum BeamsCoextruded Aluminum Wood Composite Beams NewTechWood Alusions Beams blend the robust nature of aluminum with the elegant appearance of real wood. Perfect for sophisticated architecture, these beams feature an aluminum core and a composite shell, offering the ideal combination of strength and low maintenance. Key Features: Core Material: Aluminum core ensures unmatched strength and stability. Wood Appearance: Composite shell mimics authentic wood,