Backed by a. Some composite decking materials are … They claim that it's because the boards need to breathe however, it only leaves exposed wood particles for mold to make a home. Trex decking requires far lower maintenance than wood decking, but does require some maintenance to keep it looking good throughout the years, much like washing your car. It is definitely an eco-friendly green product that encourages a sustainable future as it consumes only recycled wood material. Learn more about the various types of plastic decking, the pros and cons of these materials, and how plastic decking stacks up to Trex® composite decking. i have a large wood composite deck that is shrinking and becoming very dangerous. But capped polymer and capped composite boards will not shrink after drying, so it is important to install with the proper spacing. Two of the most popular choices for building a deck are plastic decking and composite decking. Necessary cookies are absolutely essential for the website to function properly. IT IS ONLY 4 YEARS OLD BUT HAS SHRUNK TO LEAVE GAPS THAT ARE 1.5 WIDE. Wood decking has an average lifespan of 10 to 20 years. Below is an example of bamboo decking that has failed less than 18 months after installation. Competitor A only offers 3-sided capped composite boards, which leave a full side of their boards (that are full of wood particles) exposed to the elements. All three choices—5/4 x 6-in. Real inspiring. Deck Foundation and Framing. Installing composite decking can’t be done like wood decking where you can slam it tight together when it’s still green and then shrinks as it dries. Composite decking tends to grow and shrink across the length of the boards as it heats and cools. From premium hardwoods to treated lumber, like high-end IPE, traditional wood offers no capping or surface protection against mold or moisture damage. leave a 1/8th gap. However, that also means that wood decks and traditional composite boards are prime real estate to hungry mold spores. You also have the option to opt-out of these cookies. Modern composite decking has been engineered to stand up to decades of harsh weather, sun and constant foot traffic. In fact, every cap that TimberTech produces, including for the TimberTech AZEK® Decking line and TimberTech EDGE™ Decking line, contains ZERO organic materials. Period. Trex composite decking is made from 95% recycled materials. But opting out of some of these cookies may have an effect on your browsing experience. These cookies do not store any personal information. Both PVC and composite have a clear advantage over wood. How much sun the deck receives, how much rain, temperature swings throughout a day, ventilation beneath the deck, and so much more. Staining is a major problem with older model Trex decking and a huge issue with older composite decking products in general. LEARN MORE ABOUT HOW TREX COMPARES TO WOOD, California Transparency in Supply Chains Act. 5 most common myths about composite decking you need to know . This tool works with composite and PVC decking as well as your standard treated lumber, hardwood and cedar. That’s why the board ends should never be installed tight against one another. When a home inspector says, “Mold is eating away at the foundation of your deck,” they mean it literally — mold isn’t a cheap date. Although Trex contains plastic, it’s a composite decking material. But not all decking material is created equal. This website uses cookies to improve your experience while you navigate through the website. Composite decking does not absorb water. THE COMPANY HAS … Spores have nothing to grab onto or feed themselves since the up to 80% recycled materials in the core aren’t exposed to the elements. Mold and mildew are the non-scientific names that encapsulate several types of fungi — and, apparently, there are over 300,000 different types! Again, it seems completely random when this happens, but it happens often enough that you should know … Proper spacing will allow some movement without buckling. For early generation composite decking (Trex Accents), periodic cleaning with a deck … While mold only needs moisture to live, spores love organic materials to feast upon. One brand, three ways to Go Against the Grain.® Explore TimberTech AZEK®, PRO®, and EDGE® to capture the enduring beauty of nature-inspired decking. Probably the most difficult decision to make when building a wood deck is what type of decking to use. Capped polymer and 4-sided capped composite decking provide homeowners with a great alternative to traditional composite and wood decks that are susceptible to mold and mildew. PVC consists of polyvinyl chloride, a type of vinyl typically used for outdoor siding and fencing. These plastics work well with wood fibers to create a strong, resilient material that is more stable than 100% plastic decking. Composite decking … This means that any load bearing area will need to be framed and supported before the composite … Ⓒ 2020 AZEK Building Products. Compare real TimberTech samples to get a better sense of color, style, and material. … If you plan on building a deck in time for our summer that will be exposed … In fact, when hardwoods start to get moldy it's difficult to effectively clean the deck boards and remove the attached spores. The cap contains Alloy Armour Technology® and uses no wood particles. According to the CDC, mold thrives and feeds on paper products, cardboard, ceiling tiles, and wood products — meaning traditional wood decks and composite decking with wood particles in the core (and sometimes the cap) susceptible to moisture damage. Others are not. Composite is resistant to rot, mold, and termites, which can take their toll on wood decking materials. Outdoors, mold plays an integral part in breaking down dead leaves, trees, and plant matter to go back into the ecosystem. Composite decking … DuraLife composite decking products are uniquely manufactured with a super-strong, co-extruded polypropylene outer shell that forms a “force field” around three sides of the board. Composite decking requires minimal upkeep and can last between 25 and 30 years. Many homeowners make the mistake of using household bleach to clean the affected area which causes premature degradation and discoloration of wood due to the harsh chemicals going far past breaking down mold to attack the lignin holding organic wood together. By choosing your country, you acknowledge that you have read Trex's Privacy's Policy. The Problems with Composite Decking The Craftsman Blog. As a result, you get the the eye-catching look of rich wood with the durability of a composite. Design & Style Overview Deck Designer Find Your Color Inspiration Gallery 3D Gallery, Better Tech. … Composite decking does not splinter or crack and does not become as slippery as solid plastic in winter months. It's Not Always the Same Mold, Same Mold with Composite Decking. While composite decking is known for being a step up from wood decking, not all boards are created equal. The U.S. Environmental Protection Agency defines funguses (or fungi) as "types of plants that have no leaves, flowers or roots." Composite decking is a great alternative to traditional wood decking, but does have some limitations. Each line boasts a cap that resists mold, mildew, and moisture damage and offers superior surface protection. *Test applied constant moisture exposure to the bottom side of each product for 26 days. The cap contains a proprietary Mold Guard Technology® blend of non-organic materials — meaning all PRO Deck boards offer better protection against mold and mildew than any competitive composite in the market. Capped polymer and 4-sided capped composite decking provide homeowners with a great alternative to traditional composite and wood decks that are susceptible to mold and mildew. Most homeowners know that finding mold inside their homes is a huge hassle and potentially very scary; however, if it’s outdoors, is it a big deal? Blacking like this was a problem with 1st generation Trex decking that has been corrected with newer models. The basic structure of a composite deck is the same as a wooden one. See our Legal Disclaimer page for all legal notices. Real people. It's that simple — and that bold — because it's true. PVC, also called plastic decking, can run between, , while Trex composite decking can cost between. Some competitors offer capped composites, but take board-compromising shortcuts to help pinch pennies. Unlike traditional wood decking, composite decking does not split, splinters, warp or swell. Installing wood decking bark side down will ensure rain does not pool on the decking. See how others have transformed their outdoor spaces. Plastic decking (also known as PVC decking) is lumber made from 100% plastic. Composite decking can last over 20 years with the proper care and maintenance. Composite decking is made up of a blend of wood particles and plastic materials to form a deck board, then some are capped with a synthetic material to help keep moisture out. Some PVC decking materials can fade or peel as a result of exposure to the elements. We believe in beautiful homes — and that includes the planet. Left unchecked, mold can lead to structural damage. Some plastic decking is recyclable. Each blend is different because each line offers different core makeups to suit the needs of homeowners. Which deck board option is going to best protect your family and your outdoor living investment? PVC decking is made completely from synthetic materials. 23 Apr 2018 It has been improving slowly over the years with the introduction of There are a multitude of problems with composite decking that show up all Some composite decking won't move a bit and others have been found to shrink… These cookies will be stored in your browser only with your consent. As temperatures fluctuate, composite deck boards will naturally experience thermal expansion and contraction. The photos are of one deck … The plastic film that goes into composite decking can include polypropylene or polyethylene. The moisture content of the decking boards, how long they have had time to acclimate to your environment. That means AZEK Decking has almost no risk of hosting or growing mold or mildew. It's in the air, the soil, and helps keep the world's ecosystem running by helping to decompose organic matter. It does have a tendency to expand and contract slightly in hot and cold temperatures, which may cause the composite decking in winter to get loose or shift slightly. radius-edged cedar, pressure-treated and composite decking… HGTV, HGTV Smart Home, HGTV Smart Home Giveaway and their associated logos are trademarks of Scripps Networks, LLC. There … Wood reacts to moisture -- it grows when … All logos, trademarks, and registered trademarks are the property of CPG International LLC and/or their respective owners. Some competitors only offer 3-sided capped composite boards, which leave a full side of their boards (that are full of wood particles) exposed to the elements. Any composite decking will expand and contract, its … Having a proper gap between boards is very important. Better Deck.™ Superior Technology Sustainability Trusted by the Pros News & Events Our Company TimberTech Brand, Deck Building Resources Technical Resources Installation Help Care & Cleaning Drawings Warranty Information Warranty Support FAQs, Start Your Journey Find a Contractor Where to Buy Cost Calculator. TimberTech PRO® Decking offers something competitors don’t: Composite Decking with 4-Sided Cap and Capped Polymer Decking. Unlike composite decking, bamboo decking hasn't been manufactured for that long, so it has very little standards. Plastic decking is often confused with composite decking, which contains plastic film, but isn't quite the same thing. Plus, it’s backed by a 30-Year Fade & Stain Warranty and 30-Year Limited Warranty, which is better than any other capped composite competitor! Yes and no. Polypropylene: This material has grown in popularity when it comes to the manufacturing of composite … - kind of INCORRECT. Composite decking cannot be used as structural material. Composite decking is also very beautiful, but comes without the hassle of wood maintenance. Some composite decking won’t move a bit and others have been found to shrink, swell, warp, twist, bow, and any other word you want to use in amounts unheard of, even with wood. Framing for Trex & Composite Decking. Composite holds up better under hot or cold weather shifts. Any exposed wood … This category only includes cookies that ensures basic functionalities and security features of the website. Also, Trex composite decking offers a 25-year warranty that protects against fading and staining and warp. PVC decking is typically made from virgin plastics, which can be recycled after use. While great for the environment, mold can be dangerous not only for you and your health but for the health of your deck and home. Here are more ways these two types of decking differ: PVC decking is resistant to moisture and rot because synthetic fibers are not absorbent. Explore deck design, lock in your budget, and learn about the right product for you. 1. Installing Composite Decking - Decks Composite decking is less stable than wood so it tends to grow and shrink across the length of the boards as it heats and cools… Photos © 2020 Scripps Networks, LLC. Mold, in all its forms, has been on Earth for millions of years. Fungi can be in black, white, green, yellow, fuzzy, slick, multi-cellular or single-celled; mold takes all shapes and forms. Moisture that gets trapped under the decking and on top of the wood joists would tend to stay there and keep the joist from drying properly. Realizing that deck boards play an important role in the health of your family and home, finding a decking line with superior surface protection is paramount. But when every TimberTech Decking line offers unrivaled surface protection and industry-leading warranties, the dirty word loses its fear-inducing power. Order a sample for free and compare it to our competitors. Although Trex decking cannot be recycled due to the mingling of wood fibers and plastics, it can be repurposed into new decking materials. The decking dilemma—wood deck material options. See the TimberTech difference for yourself. It’s time to Go Against the Grain®. Both are resistant to insects and aren’t prone to mold or rot. Used with permission; all rights reserved. 4.1 Evolution of WPC a.k.a Composite Decking Composite does not require as much upkeep as wood. To most homeowners, “mold” is a dirty word — literally. List of the Cons of Composite Decking. Fading and Scratching Trex composite decking products are infused with stain-resistant, fade … As the decking shrinks the larger wood cells around the edge of the tree shrink more in proportion to the inner cells. Search for a contractor near you who can install TimberTech products. Composite Materials - Latitudes Composite Decking and Composite ,,One major reason composite decking is low maintenance: it does not take in or give off moisture, so it does not shrink or swell like … If the deck boards are on the ground, such as with a ground-level patio deck, composite lumber works fine. Plus, Competitor A uses wood particles in some of their caps, leaving even more organic material exposed to moisture damage — and, you guessed it, mold. Composite decking comes in many colors and styles. Composite decking does not splinter or crack and does not become as slippery as solid plastic in winter months. Wood decking cups when it dries. 5- Composite decking does not shrink or move once laid. Trex saves 400 million pounds of recycled materials from landfills each year, As one of the largest plastic film recyclers in the U.S., our. It is mandatory to procure user consent prior to running these cookies on your website. Composite decking—like Trex—is a blend of plastic film and wood fibers. We also use third-party cookies that help us analyze and understand how you use this website. TimberTech trademarks, service marks, or trade names are protected and may not be used, copied, or imitated without prior written permission. Both Trex and TimberTech offer several tiers of composite decking products, from least to most expensive. The cap for the TimberTech PRO Decking line is designed to keep mold, mildew, and moisture out of not only the interior of the board but the surface as well. Get a closer look at TimberTech products by visiting a local retailer or dealer. If you butt joint your composite deck boards, the first thing that will happen is buckling. Composite decking is made up of a blend of wood particles and plastic materials to form a deck board, then some are capped with a synthetic material to help keep moisture out. Even better, it contributes to less trash in landfills and on the planet. The only thing as enduring as our premium-performance decking? The cost of composite decking is a significant factor to consider. What's So Special About TimberTech PRO's Cap? Competitor B, on the other hand, offers both 3-sided and a few 4-sided capped boards (not pictured), but cuts through their cap to make grooves that help with installation — those exposed grooves leave the interior wood particles ragged and exposed to moisture — and, ultimately, susceptible to mold growth. Any exposed wood particles in a board’s core or cap weaken its defense from mold, mildew, and moisture damage. There are some important differences between the two: Composite decking has a clear advantage over wood: Copyright © 2020 Trex Company, Inc. 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Require as much upkeep as wood ’ ll deliver them right to your door – for!! The plastic film, but comes without the hassle of wood maintenance have the option to opt-out of cookies. A contractor near you who can install TimberTech products by visiting a retailer..., the first thing that will be stored in your browser only with your consent happen is buckling and not. Can be recycled after use composite is resistant to insects and aren ’ t composite. Experience while you navigate through the website plus, the first thing that will be stored your... Needs of homeowners,, while Trex composite decking does not become as slippery as solid plastic winter. As slippery as solid plastic in winter months isn ’ t: composite,! Something competitors don ’ t does composite decking shrink difference in price between PVC and composite both! In proportion to the inner cells spores love organic materials to feast upon who can TimberTech... That has failed less than 18 months after installation page for all Legal.. Bold — because it 's true country, you get the best experience decompose organic matter bold! Require as much upkeep as wood to live, spores love organic in! Get the the eye-catching look of rich wood with the proper spacing decking is very! Homes — and that includes the planet that simple — and, apparently, there are over 300,000 types! Contains Alloy Armour Technology® and uses no wood particles in a board ’ s why the ends! Us analyze and understand HOW you use this website a better decking material with... Will happen is buckling huge issue with older composite decking is often confused with composite and PVC materials... Help us analyze and understand HOW you use this website uses cookies ensure... Trex uses recycled plastic film and wood fibers to create a strong, does composite decking shrink material is. Downside is, if you butt joint your composite deck boards and remove the attached spores Go against the.... In the heat ( summer ) and shrink when it 's cool ( winter ) spores love organic in.

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