Gray Composite Deck Board
5.36 in wide
$79.36 each
Orders start at $399. Combine any items to reach it.
Each board covers (5.36 in face + gap) × 20 ft = 9.25 sq ft, from the stated board size. No allowance for cuts, waste or picture framing.
- 1 board
- $79.36
- Freight delivery
- $149.00 per order
- Sales tax
- Added at checkout
All orders are subject to approval.
You're not charged until your order is approved and ready to ship. Cancel free before then.
Freight delivery$149.00
Per order, added in your cart. We deliver to the 48 contiguous states.
Availability confirmed by the desk at approval, with your delivery date. Shipping policy · Returns
TimberTech · Decking
Details & specifications.
From the maker · TimberTech’s description
The TimberTech Reliaboard Gray Composite Deck Board is engineered from proprietary wood composite material, offering the perfect blend of beauty and resilience for your outdoor spaces. Its superior durability ensures resistance against weather, mold, and moisture, making it ideal for both professional and DIY decking projects.
Elevate Your Exterior Haven
Envision transforming your outdoor retreat with the sophisticated texture and calming hue of TimberTech's gray composite deck board. Its nuanced wood-like appearance effortlessly harmonizes with nature, creating a seamless indoor-outdoor experience. Pair it with teak furniture and potted greenery for a serene sanctuary or black metal fixtures for a contemporary edge. This deck board is not just a surface—it's the foundation of luxurious outdoor living.
Revitalize your outdoor living space with TimberTech Reliaboard Gray Composite Deck Board—order now to experience durability and style without the upkeep.
- SKU
- RB5420G
- UPC
- 683531008709
- Colour
- Gray
- Width
- 5.36 in
- Material
- Composite
- Thickness
- 0.94 in
- Series
- Reliaboard
- Brand
- TimberTech
- Color/Finish Family
- Gray
- Finish Texture
- Solid
- Manufacturer Color/Finish
- Gray
- Type
- Deck Board
- Actual Length (Feet)
- 20
- Common Length Measurement
- 20-ft
- Common Measurement (T x W)
- 1-in x 6-in
- Square Footage Per Piece (Sq. Feet)
- 9.0
- Edge Profile
- Square
- For Use with Deck Stairs
- Yes
- For Use with Decking
- Yes
- For Use with Porches
- Yes
- Grooved for Hidden Fastener
- No
- Package Quantity
- 1
- Style
- Solid
- UV Resistant
- Yes
- Warranty
- 30-year limited
- Water Resistant
- Yes
- CA Residents: Prop 65 Warning(s)
- No
- UNSPSC
- 11122000
- Full product name
- TimberTech Specialty Reliaboard 1-in x 6-in Square Composite Deck Board
Key features
- Material Composition: Made from advanced wood composite, ensuring toughness and a timeless finish.
- Weather Resistant: Built to endure harsh climates, providing long-lasting durability.
- Mold and Mildew Resistance: Specifically designed to resist moisture damage, keeping your deck pristine.
- Natural Wood-Like Appearance: Texturized surface that mimics the appearance of real wood without the maintenance.
- Low-Maintenance: No need for annual sealing or staining, saving you time and effort.
Specifications are provided by the manufacturer. Brand names are trademarks of their owners.
Guide
Plan the deck
- 1
Boards
Count boards from the deck width across the board face plus the gap the board maker specifies, then the lengths that run the deck.
- 2
Joists
Composite boards need the joist spacing the board maker states, usually 16 in on center, 12 in for diagonals.
- 3
Fasteners
Hidden clips or colour-matched screws, sized per the board’s install guide.
The Reliaboard requires minimal maintenance. Regular clean-up with soap and water will suffice, as no annual sealing or staining is necessary.