What are the considerations when selecting deck material ?
Pressure treated lumber (PTL) made of pine is the most common deck material. However, it has a very high water content and problems occur as the water evaporates. At the time of installation, the boards fit very tight though once the moisture content decreases, gaps are created, boards split and twist. This remains a cost-effective product though anticipate re-sealing every few years and replacing every five to ten years. Alternative products to PTL include dense woods, composites, aluminum and vinyl. As demand has increased for deck materials with minimal upkeep, more products have flooded the market and existing products have improved. One dense wood option is IPE, which is extremely hard therefore water can not penetrate the surface. The material and installation is expensive though the end result is beautiful. Redwood used to be a great option though due to conservation, only new growth lumber is available, which does not have the same qualities. Other options include aluminum, vin
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- What are the considerations when selecting deck material ?