WPC materials in the construction area popular

 

At present, plastic wood in the building materials market has occupied a larger market share. Despite the continued economic growth, there is still a large dependency on plastic products made from petrochemical energy. However, given the costs of industrial production, the affordability of consumers and the need for environmental protection, demand for WPC in actual production has been on the rise. In the world, plastic wood has been widely used, the use of its geometric growth year by year. In Europe, WPC decking occupies more than 11% of the composite products used. WPC also occupies the majority of the market in exterior decoration of buildings and auto parts. In other industrial production and human social life, plastic wood has also been well used, such as building walls, home, consumer goods and so on.

Plastic wood is usually used in the construction environment, including the building’s interior decoration and exterior decoration, plastic wood preparation technology, including extrusion, injection molding, compression molding and other processes. The main principle of improving the durability of plastic wood is related to the type of wood material during the preparation of the material, the type of polymer added, and the blending ratio of wood and plastic. As far as WPC is concerned, structural durability and aesthetic durability are just as important. In construction projects, plastic wood is mainly used in the construction of concrete pouring template, has many advantages, is an environmentally friendly building template materials. The rigidity, toughness, density and structure optimization of the building formwork prepared from WPC can be solved by continuously improving the processing technology and preparation technology, exploring new modification methods and structural design methods. In the country advocate the economical use of wood in the form of plastic wood will be more and more used in the field of construction engineering.

WPC composites are processed into various profiles by extrusion molding. The profiles can be provided with the required grooves for the pillars or can be made as solid or hollow panels as wall panels. Therefore, Simple or temporary housing can give full play to their strengths. Can be built temporary shelters for earthquake relief, kiosks, guard posts, temporary workshops, mobile toilets, beach swimming pool locker room or tool room and military field activities such as housing. Plastic-wood houses often use plug assembly structure, you can repeatedly disassembly, so some call it activity room, can also be built into a relatively fixed, such as kiosks, booths and so on. Most of the construction work done at the factory, the site installation is very simple, does not require high operating skills, a simple plastic housing built in less than a day, it is particularly suitable for use in emergency situations, such as war , Disaster relief and so on.

In addition to temporary housing for temporary construction sites in foreign countries, foreign plastic-wood houses include commercial office buildings, shops and laboratories, factories for industrial use, schools and kindergartens, nursing homes and hospitals for public buildings, Tourism in tourism villas, motels, hotels, restaurants; for the civil construction of traditional residential and so on. At present, plastic-wood integrated houses in China are gradually recognized. Many development zones, real estate developers, tourist attractions, construction of new rural areas and individuals all value this very advantageous product. The rapid promotion of integrated houses is already a new material of this century And a highlight of the construction field. The future of integrated housing will make full use of solar energy, wind energy, geothermal energy, the formation of truly self-sufficient green houses.
Plastic wood materials through the comprehensive utilization of waste resources, turning waste into treasure, harm for the benefit, with high economic and social benefits, in line with the scientific concept of development and sustainable development requirements, in line with building a conservation-oriented society and the development of recycling Economic requirements. Has broad prospects for development.

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New developing direction of WPC material

WPC as a new type of environmentally friendly materials in the development has more than 10 years, both market size and scale of development, plastic wood should be relatively fast development of an industry, of course, in the development process also encountered To a lot of problems, there are technical aspects, quality problems and improper construction and others. In the next few years, the technological breakthroughs in plastic wood materials and the broader market applications should have what direction, which is what we usually say the three generations of plastic wood should be the development of what technology breakthrough.

WPC materials should be said that in this more than 10 years of development, are now going through the following two stages
1) The end of the last century – 2010: the period of introduction, reflected in: product positioning is not clear; technology, immature formulations, upstream and downstream facilities imperfect; users do not know;
2) From 2011 to now: Growth period is reflected in: Product positioning is clear: mainly outdoor decorative materials, accounting for more than 90% of the total; Process and formulation are mature; Upstream and downstream facilities include plastic, wood flour and additives; Molds and auxiliary equipment have made great progress; the standard is basically perfect; the user accepts that the market both at home and abroad has shown a rapid growth trend. After 2014, the growth has been particularly noticeable and the domestic policies have guided the development.

Before we talk about the technical innovations of the three generations of plastic wood, let me first tell a little story. Looking at the development of a technology or a kind of technology, we all encounter unidirectional problems to solve the problems so that the performance of the products is improved. It is more convenient to use. We all know that the invention of steam engine makes the process of human civilization greatly improved. However, when the steam engine was first invented, the energy loss was also very large due to the airtightness problem. The large-scale use was to The discovery of rubber on the American continent made this central issue a proper solution.
Three generations of WPC products should be along the solution to the current plastic wood material density, high linear thermal expansion coefficient, the problem of poor creep resistance, the total customer to be reserved for retractable space, which wear steel pipe, and the material is too heavy, transportation and installation unchanged A series of questions.
Here the coextrusion foam PE plastic wood technology should be three generations of plastic wood breakthrough direction, which can effectively solve the above problems, but here are many companies have done this technical test feedback information: 1, after the high-filling wood powder , PE plastic wood foam technology, poor stability, and foam strength of the material is not enough; 2, if a small amount of filling, foam stability and strength can be properly resolved, but its significance is not significant.
These problems should be breakthrough PE foam technology and the strength of the difficulty, the difficulty is the same as the above steam engine problems, can not be the original traditional thinking to solve the problem, we need to jump out of the pattern, as far as I understand the current domestic Several enterprises to effectively solve this core technology should be related to the mold, formulating, raw materials, technology and machinery, and many other aspects of the common improvement and coordination here about the direction of the development of the three generations of wood broadly talked about so much if there are some Test or technical achievements in this area are welcome to discuss with us.

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Plastic wood materials popular in the construction area

 

At present, plastic wood in the building materials market has occupied a larger market share. Despite the continued economic growth, there is still a large dependency on plastic products made from petrochemical energy. However, given the costs of industrial production, the affordability of consumers and the need for environmental protection, demand for WPC in actual production has been on the rise. In the world, plastic wood has been widely used, the use of its geometric growth year by year. In Europe, WPC occupies more than 11% of the composite products used. WPC also occupies the majority of the market in exterior decoration of buildings and auto parts. In other industrial production and human social life, plastic wood has also been well used, such as building walls, home, consumer goods and so on.

WPC is usually used in the construction environment, including the building’s interior decoration and exterior decoration, plastic wood preparation technology, including extrusion, injection molding, compression molding and other processes. The main principle of improving the durability of plastic wood is related to the type of wood material during the preparation of the material, the type of polymer added, and the blending ratio of wood and plastic. As far as WPC is concerned, structural durability and aesthetic durability are just as important. In construction projects, plastic wood is mainly used in the construction of concrete pouring template, has many advantages, is an environmentally friendly building template materials. The rigidity, toughness, density and structure optimization of the building formwork prepared from WPC can be solved by continuously improving the processing technology and preparation technology, exploring new modification methods and structural design methods. In the country advocate the economical use of wood in the form of plastic wood will be more and more used in the field of construction engineering.

WPC composites are processed into various profiles by extrusion molding. The profiles can be provided with the required grooves for the pillars or can be made as solid or hollow panels as wall panels. Therefore, Simple or temporary housing can give full play to their strengths. Can be built temporary shelters for earthquake relief, kiosks, guard posts, temporary workshops, mobile toilets, beach swimming pool locker room or tool room and military field activities such as housing. Plastic wood houses often use plug assembly structure, you can repeatedly disassembly, so some call it activity room, can also be built into a relatively fixed, such as kiosks, booths and so on. Most of the construction work done at the factory, the site installation is very simple, does not require high operating skills, a simple plastic housing built in less than a day, it is particularly suitable for use in emergency situations, such as war , Disaster relief and so on.

In addition to temporary housing for temporary construction sites in foreign countries, foreign plastic-wood houses include commercial office buildings, shops and laboratories, factories for industrial use, schools and kindergartens, nursing homes and hospitals for public buildings, Tourism in tourism villas, motels, hotels, restaurants; for the civil construction of traditional residential and so on. At present, plastic-wood integrated houses in China are gradually recognized. Many development zones, real estate developers, tourist attractions, construction of new rural areas and individuals all value this very advantageous product. The rapid promotion of integrated houses is already a new material of this century And a highlight of the construction field. The future of integrated housing will make full use of solar energy, wind energy, geothermal energy, the formation of truly self-sufficient green houses.
Plastic wood materials through the comprehensive utilization of waste resources, turning waste into treasure, harm for the benefit, with high economic and social benefits, in line with the scientific concept of development and sustainable development requirements, in line with building a conservation-oriented society and the development of recycling Economic requirements. Has broad prospects for development.

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Focus on WPC decking modeling and color design is the future direction of development

In recent years, the modeling and color design of WPC products have become the focus of attention in the field of product design. The existing WPC products have a single shape and a simple structure. The appearance color basically retains the original color of WPC. Monotonous appearance difficult to meet consumer demand for change and diversity. Therefore, people began to study the modeling and surface color design of plastic-wood decking, which has far-reaching theoretical value and practical application value for the development and application of new products in this industry and also has certain reference value for the design of other forms of plastic wood products.

According to the research on the surface color of plastic-wood floor, the researchers determined the color of the plastic-wood floor coordinated with the environment by extracting the main colors of all kinds of places and using the theory of color collocation. Plastic wood decking surface Coloring method, the influence of coloring methods such as brushing, spraying and hot coating on the coloring effect, color difference value and color semi-solidity were analyzed by the methods of colorimetry and color fastness test. The results show that the coloring effect, color difference value and color fastness all show: Brush coating> Spray coating> Hot coating, spray coating and hot coating are not suitable for the plastic wood floor coloring method, brushing more suitable for plastic wood floor Surface coloring. The study also made a study on plastic wood floor modeling and surface color design, but for a wider range of plastic wood product forms, its shape is still relatively simple, so it is necessary to understand the performance of wood plastic materials based on the further development of new Suitable for plastic wood materials modeling methods; in its color research, the selection of the best coloring methods and coloring performance evaluation and other aspects are further in-depth study and practice.

In addition to the use of qualitative and quantitative modeling design methods, but also consider other requirements of the floor, such as practical places, the use of objects, foreign use of WPC products earlier, more industrial products than Many, they are in all kinds of plastic wood products to maximize the plastic wood material to maximize the characteristics of requirements, such as plastic wood flooring modeling methods.

WPC decking as a kind of surface decoration materials, has been affected by the impact of wood flooring, some designers always learn from solid wood flooring, laminate flooring,  and other design requirements, technical specifications into the clever design. But the colorful plastic floor, a large choice of colors. Both with natural wood texture and wooden texture, but also according to their own personality to customize the color you want. Pay attention to plastic wood floor shape and color design is the future direction of development.

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WPC fence becoming a beautiful city landscape

 

In recent years, the wide application of WPC materials, plastic wood fence become one of the key green energy-saving environmental protection products, it overcomes the deficiencies of natural wood, combines all the advantages of wood and plastic,is the Excellent surrenal product for wood and treated wood . Plastic wood fence with natural wood lines, color, feel and polymer materials unique waterproof, fire, moth, pest control, anti-termite, anti-UV, acid and alkali resistant, non-toxic, paint-free once molding features. WPC products with strong toughness, no distortion, no cracking, noise, heat insulation, thermal insulation and other properties. Plastic wood fence product processing is simple and convenient, beautiful appearance, easy installation, easy maintenance, efficient and efficient; plastic wood fence of its bright color, no maintenance, home improvement, garden facilities and other indoor and outdoor products ideal material.

In particular, the WPC has the advantage of no requiring paint and is easy to maintain and therefore makes it another important area for WPC applications like fence. Especially in North America, plastic wood rails and plastic wood flooring supporting the construction of the terrace is one of the main purposes. In addition, plastic wood fence is also used in tourist areas, parks and residential areas as a fence and so on. The application of plastic wood fence is also one of the key application fields of wood plastic composite material. Mainly used in tourist areas, residential quarters, streets, water pavilions, corridors, green belt and outdoor power facilities and other security; also be used as building isolation facilities or enclosure. Common in Europe and the United States and plastic wood plank combination, built villa terrace.

Patio guardrail
In North America, the guardrail of the terrace is one of the most widely used fields. With the improvement of the performance and design and construction level of the wood-plastic composites, the application in this area has also started to develop. In recent years, plastic wood has been widely used in garden villas wall panels, floors, balconies, terraces, windows and doors, outdoor fencing, indoor and outdoor decoration.

Bridge plastic fence
With the mechanical properties of WPC and the improvement of the architectural design and construction, the application of plastic Fence in the bridge is also gradually widespread. For roads and bridges, clean and spacious streets with bright and beautiful fence, shine with each other, build a beautiful landscape, add luster to our city; let’s high-grade urban construction to a new level.

Security fence
The use of plastic wood materials green, water corrosion-resistant features of public facilities program design, public facilities design to overcome the design object in the open situation, the face of the sun and the rain often appear corrosion, cracking and other issues, and more environmentally friendly , Sturdy and durable, according to whether the line of sight can be blocked WPC fence is divided into closed, semi-open and open three; according to their use can be divided into barrier and ornamental fence.

The main function of WPC fence used in urban landscape is safety and beauty, of course, including the role of barrier space. Due to the fence in the outdoor, you need to suffer long-term wind and rain. Therefore, the fence material should have anti-aging, easy to repair and other properties, and these properties of plastic wood materials are fully equipped. In addition, plastic wood fence also reflects the city’s culture, enhance the city’s image. The plastic wood material can give people the impression of combining the natural and the modern, is the best choice for urban landscape wall materials. At the same time, we will bring an environmentally friendly green design concept to everyone and let us pay attention to and care for this earth together.

 

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Frequently asked questions about WPC decking.

 

Plastic wood not only familiar with the appearance and feel of solid wood flooring,
Also has good moisture resistance, acid, fungi,
Anti-static, anti-moth-eaten and others,
And plastic wood products high anti-fire performance, non-polluting,
Pollution-free, recyclable.

1. which colors to choose from, need to brush the paint?

Unlike wood, WPC does not require paint to have a wide range of colors to choose from (sometimes the color varies depending on the price). And because of the special plastic molding process and anti-UV material, making it does not exist fade problem.

2.WPC is more flammable than wood?

WPC profiles are C-grade building materials that burn like wood. After the combustion characteristics of experiments, WPC is not burning more than wood. WPC burning temperature needs to reach 86 degrees.

3.Need quarantine at export? Do you need to fumigate? Need special certificate?

Not required, unlike natural wood, due to the special process and formula of WPC, it is exempt from fumigation when exporting. No special supporting documents are needed.

4.What is the service life of WPC?

According to test information, plastic wood under normal conditions of life of up to 25 years.

Plastic wood is widely used outdoors, and most of them are used in densely populated public places, always subject to the flow of people and the environment test, in this high-density occasions, plastic wood life expectancy can reach 5 years, when used in private places or Where people have less traffic, WPC can last up to 10 years.

5.WPC is an environmentally friendly material? How to deal with the waste of wood-plastic profiles? Will waste plastic wood pollute the environment?

The environmental protection significance of WPC is multiple, which consumes waste plastics and wood flour that pollute the environment on the one hand, and saves valuable natural resources in large quantities because it can effectively replace the outdoor use of wood. Because it does not contain any toxic components, it can be treated in the same way as other common construction wastes without any environmental pollution. Can be recycled.

6.WPC profiles can be used to do structural parts?

Can not. Although ordinary plastic wood profiles have high strength and toughness, but do not have the same rigidity as wood, it can not be used as structural parts. However, modified glass fiber reinforced plastic wood with high rigidity, can be used for structural parts.

7.Cryogenic weather will have an impact on WPC?

WPC performs well even in low temperatures, however, because plastic wood accounts for more than 50% of its composition, it is harder to punch holes in extremely cold weather, in which case we recommend prior drilling.

 

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