1 x 6 Cumaru Wood Pre-Grooved Decking

“Upgrade your outdoor living space with the natural beauty and exceptional strength of 1 x 6 Cumaru Wood Pre-Grooved Decking. Expertly milled from premium-grade Cumaru (Brazilian Walnut), this decking features pre-grooved edges designed for use with hidden fastener systems, creating a smooth, screw-free surface with a clean, modern appearance.

Cumaru is world-renowned for its superior durability, density, and resistance to rot, decay, insects, and harsh weather. Its rich brown color, fine grain, and luxurious texture make it the gold standard for high-end decking projects that demand lasting performance and timeless beauty.

Key Features:
Dimensions: 1″ x 6″ (nominal)
Profile: Pre-grooved edges for hidden fastener installation
Material: 100% genuine Cumaru hardwood (Brazilian Walnut)
Durability: Naturally resistant to rot, termites, and mold
Finish: Smooth surface; can be oiled to enhance deep brown tones or left to weather to a silver-gray patina
Lifespan: Up to 40–75 years with minimal maintenance
Applications: Decks, patios, docks, boardwalks, and outdoor living spaces

Why Choose Pre-Grooved Cumaru Decking:
Pre-grooved boards provide faster installation and a seamless finish, while Cumaru’s legendary strength ensures decades of performance and elegance. Perfect for homeowners and builders seeking the ultimate hardwood decking solution.

1 x 6 Cumaru Wood Pre-Grooved Decking — built for beauty, durability, and enduring value.”