The Truth About Composite Decking and Slippery Conditions

Understanding Composite Wood Decking’s Slipperiness

Composite wood decking has become increasingly popular due to its durability, low maintenance, and aesthetic appeal. However, one common misconception is that composite wood decks are inherently slippery, which can deter potential buyers or users. This article aims to address this misconception by highlighting the importance of correct installation techniques and regular cleaning routines to ensure safety.

Correct Installation Techniques for Safety

One of the primary reasons composite wood decking might be perceived as slippery is improper installation. Composite materials, like those made from a mix of wood fibers and plastic, require careful attention during installation to prevent uneven surfaces and gaps that could lead to slipping hazards. According to the Composite Panel Association, proper spacing between boards is crucial to allow water drainage and prevent pooling, which can make the surface slippery. Additionally, using screws instead of nails can help maintain the integrity of the deck over time, reducing the likelihood of warping or cracking that could affect the surface smoothness.

Regular Cleaning Routines for Safety

Regular cleaning is another critical aspect of maintaining a safe composite deck. Debris such as leaves, dirt, and algae can accumulate on the surface, making it slippery. Regular sweeping and washing with mild detergent can remove these hazards. It is also recommended to use a pressure washer at a low setting to clean the deck thoroughly without damaging the surface. Keeping the deck clean not only enhances its appearance but also ensures it remains safe for use year-round.

Comparing Composite Decking to Traditional Wood

It’s worth noting that traditional wood decks can also become slippery if not properly maintained. Composite decking, however, offers several advantages in terms of slip resistance when installed and maintained correctly. Studies have shown that composite materials can provide better traction compared to untreated wood, especially under wet conditions. For instance, a study published in the Journal of Building Engineering found that composite decking materials often outperform traditional wood in slip resistance tests.

Reference Materials

Composite Panel Association – Guidelines for Installation and Maintenance of Composite Decking

Journal of Building Engineering – Comparative Study on Slip Resistance of Composite vs. Traditional Wood Decking Materials