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8x8 Ipe Timbers board profile diagram
Timbers

8x8 Ipe Timbers

Eased-Edge (E4E) — Standard Profile

These 8x8 Ipe timbers deliver structural-grade strength with 3,680 Janka hardness, making them ideal for posts, beams, and heavy-duty framing that lasts up to 75+ years outdoors. As a premium Ipe wood timbers option, this Class A fire-rated hardwood withstands extreme weather, UV exposure, and heavy foot traffic without chemical treatment — perfect for structural posts, beams, and heavy-duty framing. In stock and ships nationwide — order 8x8 Ipe timbers boards online or call 1-844-674-4455 for expert guidance.

8 x 8(7.25"×7.25" actual)[184.1mm × 184.1mm]
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Ships Nationwide
SKU: IPE-8X8-E4E-SB-L1

Configure Your Order

Select profile, grade, and length below to see live pricing

Eased-Edge (Standard)
Select and Better (Std)
Length Guide

Available lengths: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22′

Estimated Shipping Weight
Weight per linear foot:25.55 lbs/LF
1' board:26 lbs

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8x8 Ipe Timbers — Complete Buyer's Guide

Ipe, also known as Brazilian Walnut, is a premium tropical hardwood sourced from Central and South America (Brazil, Bolivia, Peru). With a Janka hardness rating of 3,680 lbf and a density of 69 lbs/ft³, Ipe is classified as Class 1 - Very Durable (Up to 75+ Years) — one of the most durable commercial lumber species available. The heartwood exhibits rich brown to olive-brown, darkening to reddish-brown with age with interlocked to irregular grain, fine to medium texture, creating a striking natural appearance that improves with age.

Why Choose 8x8 Ipe Wood for Your Timbers?

Ipe lumber is valued for its exceptional durability, natural beauty, and resistance to the elements in demanding outdoor applications. Properly installed 8x8 Ipe timbers delivers a service life of 75+ years with minimal maintenance — an optional annual oil treatment preserves the original color, or you can let the Ipe wood weather to a distinguished silver-gray patina. Ipe carries a Class A (0-25 flame spread), making it suitable for wildfire-prone regions where code-compliant materials are required.

The 8x8 eased-edge (E4E) profile features gently rounded edges on all four sides, reducing the risk of splinters and creating a comfortable walking surface. This is the most versatile profile — suitable for face-screw installation with countersunk stainless steel fasteners. All Ipe lumber is available in Select and Better grade with lengths ranging from 4′ to 20′. For detailed step-by-step instructions, consult our Ipe installation guide. Long-term care recommendations are covered in our Ipe maintenance guide.

8x8 Ipe Timbers — Installation & Coverage Specs

  • Recommended joist spacing: 24" on center for 8x8 boards (7.25" actual thickness)
  • Fastener placement: Face-screw with two stainless steel screws per joist, approximately 1" from each edge of the 7.25" face
  • Board weight: A 12-foot 8x8 Ipe board weighs approximately 302 lbs (25.19 lbs/LF)
  • Coverage: Each 12-foot 8x8 board covers 7.3 sq ft of timbers surface (7.25" face width)
  • Pre-drilling required: Always pre-drill in Ipe — the 3,680 lbf hardness prevents direct screwing

Janka Hardness

3,680 lbf

Service Life

75+ years

Durability

Very Durable (Up to 75+ Years)

Fire Rating

Class A (0-25 flame spread)

8x8 Ipe Timbers — Frequently Asked Questions

8x8 Ipe timbers has an expected service life of 75+ years when properly installed and maintained. This is 3-5x longer than pressure-treated pine and 2-3x longer than cedar. Ipe achieves this exceptional longevity through its natural density (Janka hardness: 3,680 lbf) and Class 1 durability rating, which provide built-in resistance to rot, decay, insects, and fungal growth — all without chemical preservatives.

Use 305 or 316 stainless steel screws for all Ipe installations — never use galvanized or coated deck screws, which will corrode and stain the wood. Pre-drill every hole using a countersink bit sized for your screw. For 8x8 boards, place screws approximately 1" from each edge and 3/4" from board ends. A combination drill/driver with a clutch setting prevents over-driving into this extremely hard wood.

8x8 Ipe timbers pricing varies by profile, grade, and board length. 8x8 E4E boards in Select and Better grade typically range from $4-$12 per linear foot before shipping. While the upfront cost is higher than pressure-treated lumber, Ipe's 75+ years service life makes the lifetime cost per year significantly lower. Use our online configurator above to see exact pricing for your selected options, or request a custom quote for large orders.

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