2016年1月25日星期一

Wpc decking cleaning and maintenance methods

First of all, we know that WPC flooring material different from ordinary wood floor, plastic floor .
Wpc decking is made from wood powder ,recycled plastic and additives . so wpc decking has good moisture-proof effect, anti-good effect in flame retardant. At the same time, wpc decking look more beautiful than ordinary wood floor, you will also feel more comfortable when you step on the floor .
Wpc decking is the most popular with international green decoration materials. Not only has the soft texture of ordinary wood products, but abandoned the shortcoming of traditional wooden floors  it has many advantages compared to ordinary floors and laminate flooring , wpc decking features waterproof, antibacterial moth, no deformation , do not fade, no pollution .
Therefore ,wpc decking compare to the nature wood in terms of cleaning up more convenient and efficient, leadwpc with many years of experience tells customers: wpc decking easier to clean and maintain ,but how to maintain it ?
wpc-decking-maintenance
Refer to wpc decking maintenance problems,we know that the maintenance of wpc decking  is quite simple. Office workers if use wpc decking can save a lot of time, but also for the housewife to reduce the household duty when cleaning wpc flooring, we only need to wipe the floor to mop Semi, we should try to avoid too wet, sharp and too hot objects damage to the floor. If there is hard to clean on the floor . it can be appropriate to use warm water to clean it .But pls remember do not used sharp things to clean .
link:http://www.leadwpc.com/wpc-decking-cleaning-maintenance-methods.html

2016年1月20日星期三

Park boardwalk recommend using WPC decking

A few days ago, Fuzhou West Lake Park started the boardwalk overhaul, this boardwalk life span have only six years, six years later it had to be repaired, it can not help but question the cost of several million dollars to repair the boardwalk if too much waste? In this regard, Southeast Express reporter interviewed Fuzhou Flowers Forestry Office Director Zhang Chu River. According to him, the boardwalk is only 6 -year life , forestry experts recommend possible future use WPC plank construction .
The reporter of Southeast Express went to Fuzhou West Lake Park , to see the boardwalk has started maintenance work. According to the construction part Mr. Fang Lin described, the price of replacement corrosion resistance wooden decking of pine wood in South of America is much higher than WPC decking, one cubic meter requires three or four thousand dollars. the maintenance are of 1000 meters sidewalk, about 3400 square meters. He said that although using a wood preservative, because of long-term immersion in water, and exposure to the sun and rain , the replacement of a new timber can only use about six years .

In this regard, Fuzhou forestry bureau for flowers director Zhangzhuhe said wood timber is perishable materials, long-term exposure to sun and rain are more easily damaged. The Lake boardwalk half immersed in water , half exposed on the surface of the case , so that moisture suffered heavier normal life span of six years .
He noted that the cost of several million dollars to build a plank road with so short life span is indeed very waste. Therefore, Zhangzhuhe proposed, in the construction of the boardwalk can tale the use of WPC decking into consider. This material combines the characteristics of wood and plastic, longer life span, not perishable .
According to reports, WPC material is booming at home and abroad in recent years, a new kind of composite materials, refers to the use of polyethylene, polypropylene and polyvinyl chloride, etc. , instead of using the usual resin adhesive, with more than 35% -70 % of the wood flour, rice husk, straw or other plant waste wood fibers are mixed into a new material, and then the plastic processing extrusion, molding, injection molding process to produce the sheet or profiles, there are waterproof, moisture proof properties, WPC products can be solved fundamentally after more water in wet and damp environments perishable water, expansion and deformation of the problem, can be used in the application that traditional wood products can not be applied to.
link:http://www.leadwpc.com/park-boardwalk-recommend-using-wpc-decking.html

2016年1月12日星期二

Raw material of WPC deck and production line

Wood plastic composite Flooring is using waste wood and recycled plastic (such as we come into contact with daily life plastic buckets / pots / bottles, shopping bags / woven bags, electrical enclosures, chemical composition, etc., specific class name included PE,PP,PS,PVC,ABS)as the main raw material, through high-speed mixer, thoroughly mixed, and then after further granulation, by professional WPC floor extruders, extrusion molding of a new product; WPC with both advantages of plastic and wood, have good wood workability performance, but also high-strength plastics, nails, according to recyclable; wood flooring processing equipment by replacing the mold, you can do different specifications of the floor, fence , racks, bins, flower boxes and other products;
Production line

raw material
production-one1
Mixed
Granulation
production-two
Molten plastics
After extrusion die head
production-three
Vacuum sizing cooling
Tow
production-four
Cut to length
Surface Treatment
Defective crushing, recycling
Qualified storage

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wood fiber as raw material have any difference influence on WPC ?

Flour i.e. wood fiber, mainly composed of cellulose, hemicellulose, lignin. Lignin provides strength and durability for the timber, depends largely on the strength of wood lignin, lignin plant material is left remnant after acid hydrolysis residues, wood in a polymer matrix permeable to macromolecules, largely reduces the chance of cellulose decomposing bacteria, In the soft wood lignin content is higher. Usually soft wood powder particles fragmented, broadleaf timber is cylindrical.

Although lignin (wpc) mechanical properties of wood-plastic plays a major role, but there are some adverse effects of their own. Lignin is a photosensitive substance, under UV irradiation degradation will occur, which is wood and wood (WPC) materials mainly due to fading under UV light, lignin will turn gray from the brown. Lignin makes WPC material performance weakened, because in the process of flammable and releases carbon dioxide, can reduce the density of the product in the outdoor exposure will accelerate the WPC materials fade.
Hemicellulose in the process is also flammable, release mainly VOC, can reduce product density, enables the product to generate steam explosion in the production process, mainly because of a sharp moment of decompression and boiling water over the entire wet wood particles .
Wood fiber aspect ratio of WPC (wpc) material properties have a certain influence, the greater the bending aspect ratio the better the performance. This is because more fiber in the melt flow direction. Extrusion process will lead to reduced fiber aspect ratio. The larger the aspect ratio, the better the fluidity of the melt, can reduce mold shrinkage of the material.
In the wood-plastic (wpc) material, the cellulose content of more fade more serious, but the material oxidation resistance will increase, melt viscosity will increase, and the smaller the particle size of the wood flour, the higher the viscosity.
Wood usually contain tannin, and trivalent iron complexes will form a black mixed, nails around wood (wpc) plated dark spot is formed, “tannin stain.”
Some wood-plastic (wpc) material is rice husk production, compared with the wood flour, rice husk has its advantages and disadvantages. Husk high mineral content, so use rice husk produced wood (wpc) material degradation antimicrobial resistance and moisture absorption stronger and more wear-resistant.
http://www.leadwpc.com/wood-fiber-raw-material-difference-influence-wpc.html