

Without a synthetic cap, however, the boards would eventually show the effects of moisture and exposure to the sun. Made from reclaimed wood and plastic, the first composite deck boards were appealing because they were environmentally friendly, lasted longer than wood, were splinter free, and didn’t need much maintenance. It is either a composite of wood fibers and plastic or fully synthetic.

The core of these capped boards differs among manufacturers and product lines. Later, manufacturers added a synthetic cap that covers three or four sides of the boards, improving performance and appearance. Types of Composite Deckingįirst-generation composite decking boards were a uniform mixture of wood fiber and plastic. The difference in recycled content, however, is more of an environmental consideration than a performance concern since most manufacturers have perfected their processing techniques. Some composite products contain no recycled materials, while others are made with as much as 95% recycled content. What is Composite Decking Made of?Ĭomposite decking boards are often made from recycled or reclaimed materials, mainly polyethylene (HDPE or LDPE) or PVC (polyvinyl chloride) mixed with wood fiber, rice hulls or other fillers, as well as a blend of chemical additives. As a result, composite decking lasts longer and reduces the need for maintenance, including power-washing, sanding, and staining. Composite decking cuts and fastens like wood but performs better because it eliminates the imperfections of natural materials. What is Composite Decking?Ĭomposite decking boards combine two or more materials-typically wood fibers and one or more forms of plastic-to improve the appearance and durability of decks. You should also take into account composite decking reviews to see which brand is the best option for your home, budget and taste. There are multiple brands to choose from, that range in price and quality. The most common question we get at is, "What’s the best composite decking material?" Unfortunately, there isn't a simple answer.
