Optima^® Dekk is a premium, traditional-profile deck board combining our weather defying DuxxBak^® compound with our stunning, simulated wood grain, ArmorCap technology. ArmorCap is exclusive to our DuxxBak Dekk & Optima Dekk boards, and is guaranteed to never delaminate or break down in the environment. It is a beautiful change from the ordinary, designed to last a lifetime.

Optima Dekk brings science and beauty together in a new era of manufactured composite decking. Created to address the issues presented with wood-based and PVC-based composite decking materials, Optima Dekk uses scientifically-proven ingredients to naturally defy moisture and temperature extremes—two elements that have proven to be the enemy of traditional outdoor products.

Manufactured using all-American, rapidly renewable materials, Optima Dekk will never rot, as it contains no wood filler to break down with environmental exposure. And because of its patented blend of BioDac^®, rice hulls, and virgin High Density Polyethylene, Optima Dekk is naturally impervious to the effects of mold and mildew. We’re so sure of our product, it comes with our industry leading  Lifetime Limited Warranty.

If it’s a beautiful composite deck that you’re building, you won’t find a more dimensionally-realistic wood grain than what we’ve extruded with our Optima Dekk boards . Available in five convincing representations of traditional hardwoods, your guests will be hard-pressed to guess whether your deck is made of wood or manufactured decking.