can you put composite decking over plastic

How to install your Composite Decking | WPC DeckingOur composite decking installation guide gives you a step by step guide to instally your new deck with ease. ... The WPC joists should be fastened to the concrete base using screws through the joists and plastic plugs in the concrete base. They should be fixed so as to ... The maximum recommended space between joist rows depends on the angle at which you intend to lay your boards in relation to the joists, but should never exceed 40cm, please see diagram below. A gap of at ...

Choosing a Deck: Plastic or Wood? - Houzz18 Jul 2013 ... It doesn't require any finishing. Some plastic decking is made from new plastic; others are partially or completely recycled. composite: This decking is made from wood fibers (usually recycled maple sawdust) and recycled plastic. Dense, weather and stain resistant, it won't splinter, warp or rot. Wood: Most of today's wood decks are made of cedar, redwood (pictured), pressure-treated pine or ipe, a sustainable tropical wood. you can find sustainably produced versions ...

How to Care for and Maintain Composite Decking - BuildDirectWhile composite decking does not need much work in the way of maintenance, you should still care for your deck. ... Most often made from a mixture of recycled wood fibers and plastic, composite decking is a very popular wood alternative material for building a deck. It's long-lasting, won't splinter, and requires minimal care and maintenance, which is good ... Whether from a flower pot or your shoes, dirt may build up on your deck over time. Also, winter might leave rock-salt, which was ...

Composite Decking 101 - Popular Mechanics3 Jan 2017 ... composite decking is a great choice vs. wood for a variety of reasons. People choose wood plastic composite (WPC) or even plastic lumber (PL) over wood because they want the finished project to resist rot, wood-eating insects, harsh sunlight, and mold and mildew, and they never want to paint it. So, do these materials deliver? In many respects, yes. But are they maintenance-free? No material is. Though many of these products carry 25- to 50-year warranties that ...

Frequently Asked Questions - Veranda Composite Deckingcan I use a nail gun to install Veranda composite decking? We do not recommend using nails or a nail gun when installing Veranda composite decking. The composite material is so dense that nails often cannot penetrate adequately without bending. Moreover, when fastening Veranda deck board, all holes should be pre-drilled to prevent the material from mushrooming over the fasteners (see above) and to avoid splitting. If nails or a nail gun is used, the ends of the boards may ...

Should You Build Your Deck From Wood or Plastic?31 Jul 2012 ... Wood is still the king of decking materials, but the widespread acceptance and availability of manufactured "plastic" lumber has continued to grow among DIYers and professional deck builders alike. Which ... If you don't, both redwood and cedar will eventually weather to a soft silvery gray. It's fine to let the ... Standard composite decking comes in limited colorsbrown, gray, tanand most will fade over time, especially where the deck is exposed to direct sunlight.

Building a Composite Deck | HowStuffWorksThe same foundation of pressure-treated wood is used for both wood and composite decks, but there are several differences between the way wood and composite decking is gapped and supported. Note: There is now a plastic lumber, USPL's TriMax, which can be used for structural applications. However, unless accommodations are made to ... To install composite decking over a solid surface, you need to build a sleeper system. The surface below the deck needs to be pitched for ...

All About Composite Decking | This Old HouseWhen the less demanding plastic-composite decking appeared on the scene in the 1990s, homeowners happily adopted it, despite the higher price and limited color selection (gray). ... Not just decking. Everything you need to finish a deckfascia boards, railings, balusters, treads, and postsis made in matching colors using the same composite material. Does it burn? Yes, but at a much higher temperature than wood. .... MORE: How to Install composite decking (How-To Video).

Composite Decking 101 - Bob VilaIt can Stain. plastic is largely responsible for many of the positive features that define composite decking, but the material also includes stain-absorbent wood. If you accidentally get grease or another offending substance on a composite board, you cannot simply sand out the stain. It can Scratch. Because you cannot sand composite decking, deep scratches are destined to remain in the boards, though over time, they may becomes less and less pronounced. It can Fade.

The Blog - 5 Ways Outdecks PVC - Decking6 Mar 2015 ... Compared to , PVC shrinks and expands more between seasons. Plus, it fades and can become discolored from suntan lotion and furnishings like rubber grill mats, outdoor rugs or even the rubber tips on your patio furniture. In fact, PVC is less impact-res

looking for Quick cap installation over existing deck (Home Decks ...I am looking for a contractor to install a QuickCap by UntraDeck over existing deck. ... At least the contact area for water accumulation is far less with a properly installed composite system which will lengthen the life of the joists. ... one thing you can do that costs relatively little but takes an hour or two additional labor but can really protect the joists from top wetting and rot, is to cut strips of either bituthene sheeting (foundation waterproofing), plastic geoliner (used for ...