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Evolve Composite

TRIMAX® is an extremely strong structural building material perfect for structural uses in residential and commercial builds, such as playgrounds, marinas, and environmental walkways.

TRIMAX structural lumber provides superior strength, durability and resistance to even the most extreme environmental conditions. It won’t rot, splinter, or decay and never needs painting or sealing. Plus, TRIMAX is made from a proprietary blend of recycled and virgin high-density polyethylene (HDPE), along with non-organic additives to stiffen the product. Traditional treated wood products often contain products that can leach into the environment, such as copper, chromium and arsenic. Unlike those products, TRIMAX is an inert material that does not absorb or leach any materials into the environment, making it a logical choice where environmental responsibility is demanded.

For truly custom results, the TRIMAX line can be used in combination with any of our REVOLVE and EVOLVE products.

Trimax (Black, Smooth)
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Order a sample to get a real feel for the building blocks of your outdoor bliss. Just $5 each

Available Profiles:

  • Square Edge
  • Radius Edge
  • Eased Edge

Strong to the Core

TRIMAX is far more durable than wood and won’t rot, warp, crack, chip, or splinter. The extreme stability and purity make TRIMAX the finest quality and a smart alternative to pressure treated lumber.

Major Versatility

Not only is TRIMAX strong, it’s also versatile. TRIMAX is a preferred load-bearing material for sustainable building projects and its recycled content may help earn LEED and other green credits. TRIMAX is available in more than 30 size and profile offerings, providing custom combinations for any structural need. Plus, TRIMAX can be ordered in colors and finishes to perfectly complement our other product lines, making it an excellent foundation for use with REVOLVE and EVOLVE.

Works with Traditional Joist Spacing

Many jobs, such as boardwalks built years ago, were designed around span charts to accommodate traditional building materials. Thanks to TRIMAX, there is now a simple solution for what was once a complex engineering challenge.

TRIMAX lumber is an excellent solution for any residential, agricultural, municipal, or commercial project of any scale. Below are some examples.

  • Docks
  • Marinas
  • Fendering systems
  • Boat trailers
  • Boardwalks
  • Seawalls
  • Structural Pilings
  • Beach Access Walks
  • Marine & Pedestrian Bridges
  • Channel Markers
  • Wales
  • Camels
  • Guard Rails
  • Dock Fenders
  • Miscellaneous
  • Utility
  • Signposts
  • Pergolas
  • Patio covers
  • Play sets
  • Play structures 
  • Commercial Building
  • Framing for commercial decking
  • Residential
  • Residential framing for outdoor decking
  • Pergolas
  • Gazebos
  • Agricultural
  • Equine lumber

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