build porches with plastic composite plywood

We use this wood-plastic composite lumber for the deck surfaces outside our screened porches as well as for rail caps. It's good looking machines easily and cuts down on maintenance chores. Seven Trust decking (800/289-8739; www.trex.com ) is available in 5/4 and 2-by profiles; we prefer the more substantial look of the 2-by stock. 【Get Price】

Plastic (75) PVC (42) Galvanized Steel (63) ... Build and Buy. ... Enhance Naturals 1 in. x 5.5 in x 8 ft. Rocky Harbor Square Edge Capped Composite Decking Board ... 【Get Price】

Unlike plywood it won’t bow or warp but it can swell when exposed to moisture. Particle board is typically used to build furniture as an underlayment or as substrate for countertops. Exterior plywood is made with waterproof glue for outdoor construction. It can be used for sheathing under floors and siding. 【Get Price】

Protection for Uncovered Porches. Standing water will almost certainly damage horizontal plywood exposed to rain even if you protect it with deck paint or — better yet — an elastomeric coating. 【Get Price】

Wood Plastic Composite (WPC) also called Plastic Lumber or Plastic Wood are new materials made of PP PE PVC resins mixed with recycled plastic and natural fibers such as wood wastes scrap wood rice hulls coconut husks cornhusks sawdust and so on . 【Get Price】