Engineered specifically for ICF construction, this prefabricated window buck offers a high-performance solution for framing window openings. Unlike traditional dimensional lumber bucks, our design uses plywood to resist warping, shrinking, and twisting over time.
Key features:
Thermal Efficiency: Only ¾" of wood runs continuously through the buck, minimizing thermal bridging and improving energy performance.
Integrated EPS Insulation: Built-in expanded polystyrene (EPS)separates the wood from direct contact with concrete, enhancing insulation and reducing heat loss.
Durable & Stable: Plywood construction ensures long-term dimensional stability, even in challenging moisture conditions.
Ready-to-Install: Delivered preassembled for fast, consistent installation on-site.