Marine Piling & Timber

marine poly lumber piling

Tangent’s Marine Piling and Timber products are advanced composite plastics, engineered for the marine industry. Manufactured from recycled HDPE and fiberglass strand and rod, this plastic dock piling product is ideal for heavy-duty applications in the marine industry.

Tangent’s marine plastic lumber and timbers are exceptionally strong and long-lasting and can withstand heavy impacts by absorbing energy through recoverable deflection. They offer coastal protection without damaging the environment and leaching chemicals. Tangent’s composite pilings and Timbers can withstand harsh weather conditions like extreme heat, cold, ice and consistent moisture. They are resistant to marine borers, mold, fungus, and crustaceans. Our superior marine piling materials provide a durable and sustainable product that can absorb energy from impacts.

marine poly lumber piling

Tangent marine plastic lumber and timbers have a dense skin that creates a low-friction service, as well as comes in a wide of variety of colors that can be customized for your project’s specific requirements. Available in a wide variety of sizes up to 16”, Tangent’s marine pilings and timbers are long-lasting, increasing your return on investment.





Reinforced Fender marine piling
Features and Benefits
  • Long-lasting – installations over 25 years still in tact
  • Low-maintenance – will not splinter, rot or degrade
  • Requires no waterproofing, staining or painting
  • Exceptional energy absorption through recoverable deflection
  • Cuts, drills and secures like wood and traditional materials
  • Wood-Free- Resistant to moisture, marine borers, insects, splintering, warping making it ideal for harsh marine environments
  • Dense skin providing a low-friction surface
  • Will not leach toxins above or below waterline installations
  • Bridge pier protections
  • Fender piling systems
  • Dolphin clusters
  • Navigational aids
  • Small water piles
  • Wave fences
  • Groynes
  • Walings & bullrails
  • Available in 11 standard colors
  • Custom color combinations available
  • Timbers from 3”x6” up to 12”x16”
  • Piles in 10”, 13” and 16” diameters
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