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1/2-in x 4-ft x 8-ft Marine Plywood ABX Fir 15.5mm Thick

1/2"X4'X8'MARINE PLYWOOD ABX FIR CA$139.00/Sheet
12 Available

Shop 4-ft x 8-ft (4x8) 1/2-in (15.5mm) Marine Plywood ABX Grade Fir online at Chamberlain Timber Mart

This marine-grade plywood features:

  • Dimension and size: 4-ft x 8-ft (4x8) / Thickness: 1/2-in (15.5mm)
  • Marine Plywood
  • ABX Grade
  • Fir Wood

What is Marine Grade Plywood?

Marine Grade Plywood is not waterproof. It is a good-quality, hardwood plywood made with waterproof glue, but since it's not treated with chemicals, it is not rot-resistant. ABX grade will be lightweight, strong, and virtually free of defects. These qualities are what make this plywood a popular choice for building boats and boat parts. It's also a smart option for durable outdoor furniture projects in coastal areas, especially after it receives a strong protective finish We recommend Minwax Helmsman Urethane After several Coats (Minimum of 3 Coats) your project will be Sealed and Waterproof.

For more information about our marine-grade plywood or paneling and sheathing products, we encourage everyone to submit a quote online for orders, visit our location or contact us for any available quality plywood supplies with our location in Muskoka, serving the surrounding Greater Gravenhurst, and the Central Ontario in Canada.

Product Specifications

Dimension (Size)

4-ft x 8-ft (4x8)


1/2-in (15.5mm)

Plywood Type

Marine Plywood

Plywood Grade


Wood Specie


Wood Profile


Kiln-dried (KD)


Wood Type

marine-grade plywood / paneling and sheathing / plywood

Can be painted


Can be primed


Wood Treated?





General Construction