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FIR Marine Plywood ½” x 24″ x 47″ Void Free Sanded 2 Sides

$65.80 on Amazon.com (as of October 8, 2026, 11:06 PM EST) View details ↗

Premium marine-grade fir plywood designed for high-moisture and marine applications. Constructed from high-quality fir wood, this panel offers superior strength and durability while maintaining a void‑free structure for consistent quality throughout its surface.

The plywood is sanded on both sides, delivering a smooth finish ready for sealing or finishing. Although not treated against rot and decay, its marine-grade construction makes it ideal for environments where treatment is not required. Each panel measures ½″ thick, 24″ wide, and 47″ long, ensuring a maximum shipping length of 47″ to avoid oversize box charges.

Dimensions½″ × 24″ × 47″
Why is this plywood not treated against rot and decay?
It is a standard plywood construction intended for applications where treatment is not required.
Can this plywood be used in high‑moisture environments?
Yes, it is considered a premium panel‑grade ready for sealing for use in high‑moisture applications and marine environments.
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