Composite Decking Versus Wood Decking Material

Help the Environment! Buy Composite!…Or Not.

Composite decking is made by combining sawdust, glue, and recycled plastic. Recycled, that’s good, right? At first, yes. But what about later, when the deck breaks or you want to replace it entirely? Recycling facilities aren’t made to handle the hodge-podge of ingredients that make up composite decking.

Additionally, if everyone decided to choose composite over real wood, the commercial value of forests would plummet, removing a large incentive to preserve these natural resources.

Wood Decking Material, on the other hand, when responsibly harvested, turns large tracts of woodland into goldmines and doesn’t require any environmentally hazardous processes for use.

Maintenance-Free Decking?

Not composite. Remember how composite decking was made? That process makes for a spnge-like material that soaks up moisture. Your composite deck is now a breeding ground for mold. Despite what composite companies may tell you, composite decks are not impervious to decay, and you will spend lots of time and money taking care of you deck.

Wood decking, especially the exotic species such as ipe or cumaru, has nature-endowed defenses against mold and mildew. It is possible to enjoy a real hardwood deck without ever lifting a finger to maintain Composite wood decking.

At Least It Will Last…Maybe?

No. Those maintenance issues we mentioned will eventually force you to replace your composite deck. Composite marketing claims lifespans exceeding 100 years, but composite decking hasn’t even been around that long, and if the continuous stream of complaints, recalls, and lawsuits are any indication, then composite decking will never live up to the hype.

Of course, natural wood has been around for hundreds of years, and it has proven itself durable. Exotic wood decking is especially impressive, and can outlast the deck builder if taken care of.

But I Can’t Afford Real Wood, and Composites Look Just As Good Composite Decking Cost .

Bad news: If you can’t afford real wood, then you can’t afford composite decking, which is–in spite of what the anufacturing companies tell you–just as, if not more expensive. On top of that, maintenance and replacement costs will compound the price tag even more.

So what are you paying for when you buy composite decking? Often, it is simply the “eco-friendly” label, which, as we’ve already discussed, is barely deserved.

Oh, and if you thought a composite deck would look just as good as real hardwood, look again. Up close (and unless you’re really tall, that’s how you’ll see it) there’s no comparing the two.

Does composite decking support its claims? I think you’ll agree that it falls flat on its face when compared to real wood deckng material.

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Composite Deck and Other Decking Products

Produced from recycled wooden and plastics. The recycled wood is generally derived from development debris, wood waste from wood sawing mills, utilized pallets and post buyer wood remains. The plastic is also recycled publish buyer stays, plastic bags, used milking jugs and other plastic containers. These waste components are then chipped into smaller bits and blended and molded into tiles that resemble wooden blocks. These are mostly applied for outside deck flooring, landscaping and park benches. These are a current addition in the industry and they had been initially produced in the early 1990s. Nevertheless, due to their strengths around standard deck products, they are swiftly turning into the most important decking materials.

Composite Deck Tiles versus Wooden Tiles

No matter whether the wooden-tiles are manufactured from Cumar, Garapa or Ipe, the material is sourced from wood extracted from felled trees. These signifies that these wood tiles are unfriendly to the atmosphere. Nevertheless, the composite-tiles use recycled plastics and wooden that would have in any other case been detrimental to the setting. Nonetheless, there are composite deck tiles in the market that are produced from virgin supplies. These unique are consequently damaging to the environment and in that facet, they are no diverse from the wooden-tiles.

One more benefit that these have around wood-tiles is their durability. The wooden-tiles decompose with time and may well not last for prolonged. However, the composite-tiles are tough and will by no means decompose. The plastic element in the it protects the them from natural decomposing components and thereby giving it a considerably lengthier lifestyle.

These are also not impacted by weather extremities as is the situation with wooden decking. These are resistant to suns UV rays, acid rain, cold weather or excessive warmth. On the other hand, wooden deck-tiles will wear of if exposed to various climate situations. The wood decks will either warp, crack or sip h2o by with time.

An additional advantage of Composite Wood Materials deck is that it is a lot less complicated to keep than wooden deck tiles. Wooden-tiles demand oiling, vanishing and polishing so as to sustain their very good seems to be. This is not the case with composite tiles. These do not fade or hold dust. You can thus clear them quickly and at much less maintenance charges.

Because they are manufactured by using a mildew, you can achieve any form of form, design and style or appear with the composite decks. Even so, the wooden decks arrive with several shaping limitations. Therefore, if you are searching to have a pretty artistic outside look, the composite deck may possibly be excellent for you. These composite tiles also come with a vast assortment of shades, textures and grain designs. You can thus obtain much much more with these.

Composite Deck Tiles versus Composite Recycled Plastic Lumber Tiles

Composite (polyvinyl chloride) tiles are created from vinyl chloride monomer. These materials is identified to be unsafe to people and to the atmosphere. The manufacture of these tiles emits poisonous gases. Even in its use, the Composite items are regarded to make gases that are a well being hazard. According to the Association of Post Client Plastics Recyclers, Composite has hazardous results that can lead to most cancers, brain damage or reproduction disorders. In fact, there are numerous international locations who are now limiting or discouraging the use of Composite to manufacture merchandise. On the other hand, the producing of composite deck tiles do not contain making Composite. On the opposite. The tile employ used and disposed off plastic which if not recycled, they will have greater hurt to the surroundings. Therefore, as an alternative of utilizing Composite, it is advisable that you use the composite decks considering the fact that you will nonetheless appreciate the advantages of Composite this kind of as durability, ease of cleaning and weather resistance though not harming the setting.More info of Best Composite Decking.

The type of wood and to make process technology

Wood is modern decoration industry is a kind of energy saving and the trend of the decoration materials, the market of the wood basically has two kinds big, one kind is a natural wood, one kind is a science and technology veneer, both of the production process flow is not the same, small poplar wood in the relevant person in charge of the need for the illuminative consumer explain the kinds of wood and friends production process.

Natural wood, also is through the rotary cutting planer or cut wood get veneer, natural wood is based on natural rare wood simple to make the cut, plane, no other big processing, so its surface texture quite natural beauty. Another kind of wood veneer is science and technology, it can be said to be natural wood upgrade to version, it is usually the dyeing mimosa will bleaching, then to group after get cut, plane billet veneer,Wood Plastic Composite,wood plastic composite.

Science and technology is used as the role of wood veneer, its surface spelling a flower art is also common things, wood skin surface with its specific natural mechanism effect, but all kinds of science and technology have their own characteristics of wood, comparatively thick wood science and technology is not appropriate for the spelling a flower, with acidic wood surface spraying PU paint if will foam, although technology wood is natural wood, the upgrade to version, because its material and not like natural wood skin so entirely from natural wood, so its own some defects is unavoidable,Wood Plastic product.

Whether natural or wood veneer of science and technology, in the process of processing without a fixed pattern, some wood also want to specific glue, anyhow is some glue stick it begins, stick the method to have cold, hot pressing, but are not necessarily machines are used to, a lot of manual manufacturer or in irregular modelling product under the condition of the manual exercises can use, but also now have high technology vacuum stick, not only to pay attention when pressure veneer pressure go a problem but also pay attention to the quality problem, often have a bubble in wood is now,Composite Wood Outdoor Flooring.

Although the market now mu wen paper used more and more, but people on the pursuit of nature is little not the existence of natural wood still, so natural wood market still considerable.

About timber anticorrosion treatment technology

What is anticorrosive processing wood? It is coating or under the pressure of chemical perfusion wood, chemicals can improve its ability to resist corrosion and pests. Anticorrosive processing procedure does not change the basic characteristics of the wood, and instead can improve bad conditions of use laminate flooring under the service life of the building materials.

If work effectively, wood preservative must, in accordance with the regulations of the known to use under controlled conditions, which can ensure the anti-corrosion protection use good laminate flooring. Canadian standards association (CSA) published contains these standard wood protection standard. CSA O80-M standard “wood protection” on the wood for Canada varieties of the request, it also adopted the wood protector association (AWPA) of certain standard. Are easily for tree species were anticorrosive processing because cell biology principle and the program. Canada wood has a variety of species. Some species more difficult to deal with pressure.

Most anticorrosive processing is using the whole body dipping compression method, i.e. the wood is placed in a high pressure vessel, and then use the vacuum cleaner air out the cells in the laminate flooring. Preservative solution can enter the cylinder, it consists of a vacuum cleaner inhaled cells. And then in 690 to 1380 kPa (100 to 200 psi) of high pressure forcing more into the wood preservative (such as the figure 1). Final reoccupy cleaner is removed from the surface of the excess chemicals. For all types of anticorrosive processing method is concerned, can enter and keep in the cells of the preservative in some extent, depends on the number of wood water content. Methods in the process of cells exist in the hole the moisture content will influence the inflow of preservatives. Because of this, the moisture content of lumber raw material quality control is one of the important aspects deck floor.

As for water-soluble preservative, dealing with the water content of the laminate flooring sawing should be in lower range (15% to 25%), so that the preservative can easily enter the cell wall, and produces chemical reaction. If the cells have excessive moisture, the once deal with the pressure decline, the springback pressure will preservatives from cells ranked out.

In order to enhance wood preservers of infiltration degrees, the application of a regulation procedures to reduce the moisture content of lumber. Method can be airing, kiln dried or in dealing with in the cylinder use steam and vacuum, also can be in vacuum conditions will boil treating solution. In order to avoid dealing with excessive chemicals after release, should be in manufacturing premises set aside time to let into the laminate flooring of the cell wall chemicals fixation. Once a solid phase over, water-soluble preservatives in chemical adsorption in the way cell walls How to lay Laminate flooringing.

Wood Plastic Composites From A Historical Perspective

Wood – thermoset composites date to the early 1900’s. An earlier commercial composite material marketed under the trade name ” Bakelite”, was made of phenol – formaldehyde & wood flour. Its first commercial use was reportedly as a gearshift knob for Rolls Royce in 1916.This paper is focused on wood – thermoplastics, which in today’s parlance are simply referred to as Composite wood plastic.

The birth of the Composite wood plastic industry involved the interfacing of two industries that have historically known little about each other & have different knowledge, expertise & perspectives. The plastics industry has knowledge of plastics processing & the forest products industry has more experience & resources in the building products market. Not surprisingly, some of the earliest companies to produce Composite wood plastic’s were window manufacturers who had experience with both wood & plastics.

The plastics industry has traditionally used talc, calcium carbonate, mica, and glass fiber to modify the performance of plastics. About 2.5 billion Kgs of fillers & reinforcements are used annually. The industry was reluctant to use wood or other natural fibers such as kenaf, flax & hemp, though these fibers are from a renewable resource, are less expensive, lighter & less abrasive on processing equipments than conventional fillers. Most plastic processors ignored wood fiber because of its low bulk density & specific gravity, low thermal stability & tendency to absorb moisture.

The majority of thermoplastics have a bulk density of approximately 0.5 gms/cc. The plastics processor had to face the problem of how to consistently meter & force low bulk density wood flour into small openings typical of plastic processing equipments. In addition, the processing temperature for even the low softening plastics is often too high for incorporation of wood filler without thermal degradation. The high moisture content of wood & other natural fibers is also often problematic to the plastic industry which considers 1 to 2 % moisture content high. Even plastics processors having vented equipments capable of removing moisture during processing were averse to removing 5 to 7 % moisture from wood fiber. Resin dryers, which are fitted on plastic processing equipments, are not sufficient for wood filler or particles. Drying of wood or other natural fibbers poses a fire hazard. Plastics processors who tried to use wood or other natural fibers often lacked the knowledge of cellulosic materials & their failed attempts made the industry generally skeptical of combining wood & plastic Composite wood decking.

For the wood products industry, thermoplastics were a foreign world, although they attempted products such as Vinyl sidings. Competing in different markets, forest & plastics industries had few material & equipment suppliers in common& they processed materials very differently & on entirely different scales Wood Plastic Composite Floor.

Industry take root in one hundred

In 1911 ~ 1949, formation of the industry. In 1911, the first FangFuChang wood pagoda FangFuChang big wood formally put into production, showing that China’s timber anticorrosion industry started to form.

In 1949 ~ 1979, industrial growth. Since the founding of BaiFeiDaiJu, along with the development of national economy and the development of the cause of national defense construction, railway construction and electrical infrastructure to preservation and the demand of sleepers, power is continuously increasing, and timber anticorrosion business also was receiving attention, our country timber anticorrosion industry got rapid progress. At the same time, mor all around the country have established a few modern wood FangFuChang, 1954 hanyang wood FangFuChang into production, 1958 years YingTan wood FangFuChang into production, further promoted the timber anticorrosion the development of industry. Scientific research, the 1950 s, the railway, transportation, construction and forestry departments in timber anticorrosion and wood the, successively in sleepers, building materials, civil construction and road wooden bridge, such as bamboo anticorrosion of timbers and insect-resistant reagents and treatment technique research, and to lay aside wood factory save log and the plate are many experimental research, made some achievements, and in production are promotion wood plastic composite.

In 1979 ~ 2011, industry development. Beginning in 1979, with the application of timber anticorrosion technology abroad, the Chinese wood technology application domain also continued to expand, anticorrosive wood agricultural support, mining tunnels, gardens, building, and other aspects of the increasing demand, water-soluble wood preservative gradually development and been applied. Mor YingTan wood FangFuChang began to research CCA wood preservative, and set up the mor YingTan timber anticorrosion technology Co., LTD, the CCA anticorrosive wood civil gradually into the market wood plastic composite decking price.

In 2002, the first China wood to protect the industrial development seminar of China timber protection association meeting held in guangzhou, the sponsors, from all over the country, research institutes, colleges and universities of forestry enterprise of more than 100 representatives to participate in the session, to protect the industrial development of wood laid a foundation. Then, wood save development center and in hangzhou, xiamen respectively, chengdu, kunming held the 4 th Chinese wood protection congress, wood to protect the industrial content obtained the rich and added. With the state advocates a resource-conserving and environment-friendly sosciety background, wood protection industry in support for policy, “the state council on forwarding departments such as development and reform commission on acceleration of wood to save and alternative work opinion announcement” (countries do hair [2005] no. 58) clearly put to carry timber anticorrosion, insect, mouldproof, flame retardant, dry, modification technology, extend the wood use period, and promote the sustainable development of wood. Standards, in national standard committee, the ministry of commerce, the live JianBu and other relevant departments to support, the wood save development center first put forward the wood to save the substitution standard son system and China commercial timber protection standard system frame have been included in national “2005-2007 resource conservation and comprehensive utilization standards development planning” and “2008-2010 resource conservation and comprehensive utilization standards development planning”, and completed the anticorrosive wood “, “the antiseptic timber production standard” and so on more than 30 national standard and professional standard, covers the raw materials, equipment, product, testing and other fields, the Chinese wood protection standard system in initial shape. Technology research, the forestry colleges in ancient building maintenance and rubber wood mouldproof insect-resistant, timberwork anticorrosive, landscape architecture timber anticorrosion, wood drying, wood modification, wood fire-retardant research gradually goes deep, and strengthen the protection of wood industry cultivation of talents.

In 2009 China timber distribution association with wood timber anticorrosion professional committee was established, showing that China’s timber anticorrosion industry have oneself of industry organization, in 2011 China wood protection industry association, China wood to protect the industrial finally airness, take root WPC Wall Board Deck.

The Chinese wood industry consumption and available resources analysis (2)

3.available resources analysis

(a) properly handle wood processing industry and the development of relations improve forest timber production

The party central committee and the state council “about to speed up the development of forestry” decision points out, the forest land is main body of ecology system of forestry is an important public welfare undertakings and fundamental industry, bear the ecological construction and forest products supply an important task. This is the profound connotation of forestry, comprehensive revealed. Many years of practice has proved, forestry by forest and industry is composed, forest in create ecological benefit, and drive the industry development, the development of the industry and promote the development of forestry, forest and forestry industry is the two legs, one cannot depend on each other. Wood processing industry is play forest resources the economic benefits of the main carriers and support, maintain and develop forest resources the main strength. Therefore, the forestry ecological and wood processing industry of the relationship between the two big system is symbiotic, depend on each other and promote each other. Before reform and opening up, the Chinese wood processing industry is very backward, every year the cutting a lot of forest, our country of the forest resources of the fault decrease, according to the fourth (1989-1993) of forest inventory, released in 1994, our country forest stock volume is 10.137 billion cubic meters, industrial consumption in China at that time about 100 million cubic meters of wood, such as the 1995 consumer wood is about 136.762 million cubic meters, enter the 20 century, China’s paper, furniture and man-made board development soon, 2010 timber consumption is about 782.35 million cubic meters, increased by 4.72 times, of which about 217.33 million cubic meters of man-made board consumption wood, increased by 10.44 times. The development of papermaking and man-made board, wood consumption increase, farmers get affordable, reforestation enthusiasm high, especially fast-grown forest in east China and south China area of planting, make our country plantation afforestation area reached 62 million hectares, forest by the past 10.137 billion cubic meters of volume, in 2010 to 13.2 billion cubic meters, the growth rate of 30.22%. Especially guangdong is the most developed provinces in wood processing industry, wood processing industry by wood consumption, more than 1978 years of 1.51 million cubic meters to 2010 consumption of wood is about 115.62 million cubic meters, increased by 75.57 times. Because management work to follow and make full use of two kinds of forest resources at home and abroad, especially on the wood the recycling, such as the 2010 guangdong use of waste forest products log volume of 88.88 million cubic meters fold, accounting for wood total consumption of 77% of the total, actually USES log and lumber only about 26.74 million cubic meters, about 23%. In reform and opening up in 32 years, realize the forest resources with wood processing industry development and growth, the stocking volume in 1978 to 169 million cubic meters by rising in 2010 to 439 million cubic meters, an increase of 270 million cubic meters, the growth of 159.76% which the guangdong timber production from 1978 cubic meters, rising to 2010 years of 6.5491 million cubic meters, the growth rate of 184.74%. The forest coverage rate by 30.2% in 1978 and up to 57% in 2010, the guangdong ecological appear “castle peak often, and sustainable utilization in” the good situation wood plastic lumber products.

In recent years, China forest cause great achievement has been made, especially in developing fast-grown forest in east China’s YiYang and south China planted a lot of eucalyptus, China wood production increase, such as the 2010 timber production finished 80.8962 million cubic meters, a 14.45% increase from the previous year, among them, the log production complete 75.1321 million cubic meters, a 14.45% increase from the previous year wood plastic composite material.

(2) improve forest product imports

In order to meet the wood processing industry timber consumption, in addition to increasing the Chinese wood production, every year to import a wide variety of products, in 2010 the customs statistics, China’s logs, sawn wood, wood pulp and waste paper, man-made board and fold log volume is about 189.0404 million cubic meters above (not including wood furniture and wood products, etc.). In our imports in the forest products, logs, sawn wood 34.3475 million cubic meters of 14.7118 million cubic meters, fold the log volume is 21.0169 million cubic meters, two total volume of 55.1644 million cubic meters fold log, accounted for only 29.18% of the 189.0404 million cubic meters, the import a lot of waste is products, only reached 24.3522 million tons of waste paper, fold the log volume is 82.7975 million cubic meters, accounts for about 43.8% of the imports, 69900 tons of waste paper pulp, and fold log volume is 237700 cubic meters, accounts for about 0.13% of the imports; And pulp, particieboard, fiber board and board type furniture, have used the many small material and waste products Wood Plastic Composite Market.

(3) wood save substitution and the recycling of waste products

The Chinese wood processing industry has reached 782.35 million cubic meters of timber consumption, waste paper, the small posed of materials, such as specifications branch material waste forest products about 461.36 million cubic meters of fold, accounting for about 58.97% of the timber consumption. Among them: man-made board consumption wood is about 217.33 million cubic meters, plywood, about half of the fast-grown forest with small specifications material, fiber board in about half, particieboard are all of the waste and recycling branch material about 101.62 million cubic meters of forest products fold, accounting for about 46.76% of the timber consumption; Paper and paperboard consumption wood is about 451.58 million cubic meters, about 270.95 million cubic meters of waste paper folding, accounting for about 60.0% of the timber consumption; Wood furniture consumption wood is about 104.73 million cubic meters, the use of fiber board and particieboard is about 59.1964 million cubic meters, or 88.7946 million cubic meters of log volume, is very much a part of the branch material and recycling of waste products. In the consumer waste paper and saving the equivalent of the old forest products 461.36 million cubic meters, that is equal to cut less 15.3787 million hectares of forest, according to the United Nations FAO survey data, a day per hectare forest can release 0.73 tons of oxygen and absorb one ton of carbon dioxide calculation, less a day of forest cut can put 11.2265 million tons of oxygen and absorbs 15.3787 million tons of carbon dioxide.

In our country’s huge timber consumption, save the substitution and waste wood, recovery of forest products, great achievement has been made, not only saves a lot of wood, also made great contribution for environmental protection work.

4. the Chinese wood processing industry in developing necessary transformation and upgrade

In recent years, the Chinese wood processing industry development soon, but a lot of a lot of summary place, the most prominent in the past we have is to rely on forest resources and cheap human resources development wood processing industry, make some small number by economic benefits, especially the ten years of plywood and fiber in our country in the development of the board has already entered the disorder, consumed a lot of wood, especially plywood, ten years increased 7.26 times, use a lot of timber production quality is low man-made board to sell at a low price, according to the latest survey found to guangzhou market, the man-made board with same specification prices vary considerably, such as import best plywood 3520 yuan/cubic meters, domestic 2420 yuan/cubic meters high quality board, while ordinary board for 1540 yuan/cubic meters, best imported plywood is 1.29 times of that of the ordinary board, the other in fiber board and particieboard is also problems. Throughout our country’s existing forest resources are unable to support wood processing industry such high speed development, therefore, in the enterprise transformation and upgrading of, must rapidly reversing the past to benefit by number to by the quality of the benefits. With the export of various restrictions barriers forest products, wood processing industry in China is the only way to improve the quality of products and high quality, the superior price to participate in international competition, a large number of consumption for the economic benefits of the wood road not advisable.