The Legacy XP panel is manufactured with the most advanced technology to create an aesthetic and resilient panel for your family deck, dock or marina.  This revolutionary take on prefabricated panels has changed an industry to protect what is on and under your dock. Features include:


  • Maintenance-free

  • Easy to assemble with connecting tabs and elongated screw holes

  • Tab and No-Tab option in the 1' x 3' and 1' x 4' panels that is great for stairs or finishing the ends of your deck or dock clean

  • UV Resistant

  • Non-slip surface holds true wet or dry

  • Allows 43% of sunlight to pass through uninterrupted to protect your dock against uplift caused by storm surge and strong winds

  • Open architecture is environmentally friendly to flora and fauna below your dock enabling them to thrive (recommended by the Army Corps of Engineers)

  • Constructed with new bonding technology incorporating medium strand glass fibers for extra durability against wear-and-tear


The surface of our panels will never get hot under direct sunlight, leaving you free to enjoy your deck or dock in all weather.

ColoursLight Grey Seafoam Maple
Size1’ x 3’
1’ x 4’
1’ x 5’
4’ x 4’ (traditional Legacy)

All Panels 1.2" thick


3’ panel - 18” centers
4’ panel - 16” centers
5’ panel - 15” centers

Light Penetration



All panel sizes exceed 1300 lbs load capacity surpassing the commercial construction requirements

LightweightOn a per sq. ft. basis ThruFlow™ is 55% lighter than other decking products: 1.6 lbs/ft²
Ultraviolet ProtectionIndustry leading UV protection

Base material is reinforced virgin polypropylene utilizing new bonding technology

Safety360º engineered non-slip surface Exceeds ADA spec’s
Spec SheetClick to Download Legacy XP Spec Sheet
ThruFlow Warranty

Lifetime Limited Warranty

The Legacy XP panels use medium glass fibre reinforcement and thicker rib structure below, allowing them to withstand greater load capacity.

Elongated screw clearance revolutionizes this panel even further allowing for greater mounting flexibility.

5' x 12" ThruFlow MAPLE Legacy XP Panel

  • ModelTF-LXP-5X1-40-WT01
  • Availability:In Stock
  • $69.95
  • $60.55