Thursday, 17 December 2009

Corrosion favored outdoor wood

Do you want for your little courtyard terrace designed a multi-function do? Do you want for your new car a cool flower Tim do? You want your little girl do have a swing? Do you want on the balcony upper berth of the most popular American-style floor do? You should do a set of outdoor wood structural engineering, and
Southern pine from the United States in Guangzhou soon because of its extensive use has attracted the attention of many consumers.

This reporter recently interviewed in the United States Center, the discovery of a high-tech products advertised is selling wood, and later with the Intercontinental Decoration Material City, B & Q's sales staff chatting, they are referred to a trend: in the World Conservation Vietnam to Vietnam were valued case, the regeneration ability of the timber will become a market darling of the 2035 Southern Pine can be learned to get Chinese consumers, while the so-called high-tech, because of its use of a unique environment-friendly embalmed.

Anti-corrosion material adaptability, long life

In the current anti-corrosion Guangzhou outdoor wood sources, including the U.S., but also Finland, Sweden and other Nordic countries, of course, there are the domestic home-grown trees. Both Scandinavian pine, or the domestic high-quality fir, spruce, pine are subject through the opening material, sanding, planing on all sides, and then spray drying steam. Wood products in order to extend the life of outdoor environment, resistance to termites, fungi and spores, plants, parasitic insects dwelling and reproduction, we need to timber in a vacuum state, the Baptist note on the preservative, through high-pressure immersed in making pharmaceutical timber within the pharmaceutical into the wood cells, the closely mixed with cells, fibrous tissue, and the Pharmacy will no longer be released, so to avoid a shortage of wood in the outdoor environment, thus completely changing the wood fiber Zhongyuan some of the "nutrients" elements, making erosion of the source material does not survive, are naturally more resistant to wear and durable. For to contact with water, moisture and soil of the wood, the face of adverse external environment, ordinary wood could not resist, easy to rot.

Contrast a more prominent effect of Southern Pine

In the antiseptic effect, the effect of southern pine is more prominent, but also because of its growth environment is relatively similar with the Chinese, so to adapt to the market in southern China. It is understood that the general use of asphalt timber corrosion, while the asphalt is used brushing or immersion method can only deal with timber surfaces, and difficult to dry, can not be kept clean, and the results will not last.

The Southern Pine with quaternary ammonium copper corrosion (a kind of after the U.S. EPA approved chemicals ACQ). The difference is that with the asphalt, ACQ pressure perfusion method is used to make pharmaceutical into the wood cells, easy to dry after treatment, corrosion effects are more significant. As the ACQ is a copper-alkyl ammonium compounds, ACQ does not contain heavy metals and arsenic anti-corrosion agents and other harmful chemical elements, have encountered have been broken down by microorganisms, of course, will not lead to soil acidification and pollution of environment. This anti-corrosion of outdoor wood has the following characteristics. First, to facilitate machining shape, lightweight construction, installation quick and easy maintenance. Second, do not finish, cordial nature. Third, to extend the service life of timber, recyclable. 4, in line with the relevant quality standards and environmental standards. 5, safe, reliable, beautiful and durable.

Features explained

1, a variety of material composition

Southern Pine by longleaf pine, short red pine, Pinus taeda, and composed of four kinds of wood is the strength of structural applications, the best and most widely used species. Southern Pine is also in the grip of all coniferous wood nail the strongest of the species, its drying process can improve the nail-holding ability to address the loose nails in dry wall construction problems.

2, durable and strong

The reporter saw the treated wood is like a chocolate brown with yellow, the texture is also more delicate and can coincide with the outdoor environment better. It is understood that the treated Southern Pine is an excellent structural timber, with excellent machinability, aesthetics, and low cost, abundant supply. Because the hardness of the southern pine are higher than any other pine, so their durability is relatively high, also easy to take care of. In addition to widely used for flooring, wallboard, and paneling, but also serves doors, Moldings, windows, stairs and cabinets and other wood materials, the ideal. If consumers want a different color effects, southern pine timber can do moderate corrosion coating, and a variety of colors to choose from.

3, to adapt to harsh environment

Southern Pine is another common use is in the open air under the applications, such as outdoor flooring, landscape design, walkways and water wall. Wood used for these harsh environment, you must use preservatives to prevent decay and pests. The use of preservative treated wood is the most common way to deal with pressure, while the South is ideal for pressure-treated pine, and its unique cell structure making it all the softwood timber species most easily handled timber. Treated southern pine moth moisture can be applied to outdoor pairs of pest control and moisture demanding structure.

Stones from other hills: Southern Pine Taiwan is the most widely used

In Asia, the use of Southern Pine is the most widely used areas of China Taiwan, many tourist attractions of the plank road, terrace, landscaped gardens, bridges, and gift shop as well as government buildings and tourist attractions of the buildings have the use of treated southern pine logs and specifications material.

In the U.S., each piece of treated wood were marked with a quality inspection agency, indicating that wood has been used by industry in accordance with its criteria were properly addressed. The Quality Mark to ensure that consumers are using the real materials, and after chemical treatment, reaching pest control, moisture-proof purposes, consumers should pay attention to the time of purchase to be identified.
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Expert Interview: anti-corrosion material consumption will grow

Professional wooden structure in Guangzhou service provider, the Guangzhou East Strong's Miss Yang Fang outdoor wood structures for the market has learned, she felt that outdoor corrosion of timber in the next few years will be greater growth. Perhaps consumers will ask: do anti-corrosion material and did not really decay? Miss Yang told reporters: "Corrosion of course, relatively speaking, this principle is the anti-corrosion anti-corrosion material to extend the service life of wood, thereby saving maintenance and replacement cost, not a permanent will not be corrupt. Generally speaking, this anti-corrosion material the useful life of up to several decades, the basic housing with validity period of the same age you live. "

According to its introduction, Guangzhou termites very powerful preservative-treated wood because of its combination of wood fibers and chemical agents, making mold, termites and other organisms could no longer use it as food source, and therefore the purpose of the prevention of termites, erosion, rather than using Pharmacy to kill termites.