Free freighton hardwood decking in the Northeast
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First Clear Ipe 1x6 S4S E4E Deck BoardView full size
Ghent Wood Products

First Clear Ipe 1x6 S4S E4E Deck Board

Nominal 1 × 6·Net 3/4" × 5-1/2"·S4S Eased Edge·KD
Free freight to NY, New England, NJ & PA on hardwood decking orders over $5,000. Once you qualify, the rest of your order ships free too.

Ipe (Brazilian Walnut) 1x6 deck board — S4S Eased Edge, kiln-dried, First Clear (FAS) grade, 25-year warranty. Janka 3,680, Class A fire, 40–75 yr lifespan. The world's premier hardwood decking. Priced by length.

1x6 S4S covers 5.5″ per lineal foot · 0.5 BF per lineal foot.

Price per board
LengthBoard$/LF$/MBF
8'$58.08$7.26$14,520
10'$72.60$7.26$14,520
12'$95.88$7.99$15,980
14'$106.82$7.63$15,260
16'$139.52$8.72$17,440
18'$150.30$8.35$16,700
20'$167.00$8.35$16,700

Format count/length per length, separated by spaces — e.g. . Available lengths: 8′, 10′, 12′, 14′, 16′, 18′ and 20′.

Want to see it first? Order a 1-ft sample — $7.26.

Need help with a takeoff? Request a quoteand we'll build the tally for you.

  • 25-year warranty
    On Ipe decking from Ghent.
  • Top grade, top quality
    First Clear (FAS): the clearest grade we sell.
  • In stock
    Ready to ship or pick up, no waiting on a mill.
  • Your exact tally
    Pick the count for every length. Send us your plans and we’ll build the tally for you.
  • Free freight over $5,000
    On hardwood decking to NY, New England, NJ & PA. Once you qualify, the rest of your order ships free too.
  • White-glove delivery
    Within 100 miles of Ghent, guaranteed: our own truck, unloaded by Moffett forklift or by hand. 100–400 miles: hotshot trucks from carriers we’ve used for years. No tractor-trailer in your driveway.
  • Talk to a real person
    Lumber people, not a call center. (518) 828-5684Mon–Fri 7:00–4:30 · Sat 8:00–12:00
  • Come see it first
    Visit our yard at 1262 Rte. 66, Ghent, NY, or pick up your order there.
  • 80 years in business
    Family-owned since 1946, now in its 4th generation, in Columbia County, NY.
Jason Meltz of Ghent Wood Products (right) with Andrew Jackson of Old Mill Carpentry at a Doju hardwood decking project

Jason Meltz (right) with Andrew Jackson of Old Mill Carpentry on a Doju hardwood decking project.

“Ghent’s edge is deep technical product knowledge and a true partnership with both suppliers and customers. We deliver the highest-quality specialty lumber, timbers, flooring, siding, and custom millwork at the most competitive prices—and we’ll help guide you from design to delivery.”
Jason Meltz, Owner

Ipe (Brazilian Walnut, also called Ironwood or Lapacho) is the benchmark of premium tropical hardwood decking — a Janka 3,680 lbf hardwood with a Class A fire rating, a Class 1 (highest) rot- and decay-resistance rating, and a 40–75 year lifespan with no chemical treatment. Ipe S4S Eased Edge, kiln-dried. Naturally resistant to rot, mold, termites and wear, Ipe is the deck board architects and builders specify when nothing else will do. Priced by length.

Ipe (Brazilian Walnut, also called Ironwood or Lapacho) is the world's premier hardwood decking — a dense tropical hardwood from the genus Handroanthus prized for its extreme hardness, Class A fire rating, and unmatched natural resistance to rot, decay, mold and termites. Untreated Ipe decking routinely lasts 40 to 75 years, which is why it was chosen for the Atlantic City and Coney Island boardwalks and is specified by architects worldwide.

Color
Ipe heartwood contains shades of black and greenish-brown with some striping. The sapwood can be white or yellow toned.
Grain
Straight to very irregular
Texture
Fine to medium
Durability
Highly resistant to fungus and termites.
Working
Ipe is rated as moderately difficult to work with, as it blunts cutting edges. It finishes smoothly with the exception of roey portions in the wood.
Drying
Air dries rapidly, exhibiting only minor warping and checking.
Common uses
Railroad crossties, heavy construction, decorative veneers, tool handles, turnery, industrial flooring, flooring, decking, furniture
Origin
Ipe can be found in some of the Lesser Antilles and throughout continental tropical America. The tree can typically be found in marsh forests or ridge tops and riverbanks.
Botanical family
Bignoniaceae
Also known as
Handroanthus spp, formerly Tabebuia spp, Brazilian Ebony, Brazilian Walnut, Ironwood, Irontree, Tajibo, Guayacan, Lapacho, Arcwood, Extreme Ipe, ExtremeIpe

Strength & performance

Compare all decking species →

Mechanical properties.

Janka hardness3,680 lbf
Resistance to denting, wear and foot traffic
Bending strength (MOR)25,400 psi
Load a board carries before it breaks
Stiffness (MOE)3,140 ksi
Resistance to deflection — less bounce underfoot
Density1,050 kg/m³
Weight — a proxy for durability and stability

Specifications

Material
Ipe
Brand
Ghent Wood Products
SKU
IPE-1X6-S4S
Usage
Decking
Pattern
S4S Eased Edge
Grade
First Clear (FAS)
Nominal size
1 × 6
Net size (actual)
3/4" × 5-1/2"
Coverage per LF
5-1/2"
Condition
Kiln-dried (KD)
Sold by
LF
Weight
1.88 lb
Availability
In stock

Reviews

★★★★★5.0· 8 reviews

Includes verified buyer reviews from Trustpilot.

★★★★★

Red balau

Great product I’ve done 3 decks with this and one tongue and groove ceiling it’s a beautiful product
Eric O., SwiftElk · Cairo, NY
★★★★★

I Love my Golden Balau deck

I was a little unsure which product I wanted to use on my new deck. But Jason and the team at Ghent helped guide me in the right direction. My deck turned out so beautiful and the clips used to install it allowed us to not have any screws showing. I am so happy with our decision. The best part is it requires little maintenance. This was as important to us along with being beautiful. I am so happy I shopped local and got an amazing product I can enjoy for years to come.
Laurie P. · HOLLOWVILLE, NY
★★★★★

Ghent Wood Everywhere

The crew at Ghent wood products assisted us from start to finish on building our dream home. From the designing stages to completion, They were there to answer questions, give competitive pricing , and deliver premium materials. We wouldn't go anywhere else!
Mat & Shelby N. · Ravena, NY
★★★★★

Happiness is a Red Balau Deck

Jason and his team were super helpful with advice on how to install my deck using the QuickClip hidden fasteners. We did have to screw and plug most of the end joints to keep the boards straight.
Steve G. · Portland, OR
★★★★★
We have done numerous projects with Nova's ExoShield Walnut and this is my favorite! This table turned out beautifully. By using off-cuts from our dock, we were able to craft a gorgeous, custom Ipe table for our gazebo eating area. I chose to finish it with Walnut ExoShield to protect it from harsh Canadian winters and hot, bleaching summers. It was so simple to apply and I couldn't be more thrilled with the outcome!" Thanks Kristi! We can hardly wait to join you at your lake house. Looks lovely.
Kristi · Christina Lake, BC Canada · Ipe Table
★★★★★
We installed and finished our 2x12 and 2x6 Batu dock trim boards last October using ExoShield Walnut. After seven months, the material still looks perfect. Wow! This stuff really does last. All my previous experience has been with Penofin's Hardwood Formula. This finish blows it away. Thank you!
Stephen · Mercer Island, WA · Batu Dock
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