Here is some helpful information when choosing the right materials for your deck
Composite decking has many pros and cons, including:
Pros
Durability: Composite decking is long-lasting and sturdy.
Low maintenance: Composite decking requires minimal maintenance, usually just cleaning.
Appearance: Composite decking comes in a variety of colors and has a clean look. It can also mimic the look of wood without the need to stain.
Extended warranties: Many composite decking products come with warranties.
Cons
Cost: Composite decking is more expensive than wood.
Heat retention: Composite decking can retain heat and get hotter than wood, especially in the summer. Some composite decks can reach temperatures of up to 150°F.
Slippery when wet: Composite decking can become slippery when wet, but it's usually not a big problem. To reduce slipping, choose a composite board with more prominent grooves.
May warp: Composite decking can warp in hot weather.
May wear down: Composite decking can wear down in high-traffic areas.
May cause timber subframes to rot: Composite decking can cause timber subframes to rot and become unsafe.