25*140mm Hollow WPC decking boards can look more manufactured, they can look more uniform. They don’t feature as many of the grain variations as do the solid boards, so if you prefer uniformity, hollow boards might work best for your deck.
Composite decking offers a long lifespan and the type of durability that cannot be achieved with wood. These decks are typically made from a combination of recycled plastics, which are typically tough and durable for many years to come. It is therefore not unreasonable to expect your deck to easily last for more than 15 years.
