chenchen12495
Posts: 839
Joined: 8/9/2016
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The composite product allows you to enjoy the green new life |
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Plastic wood materials in the vast majority of cases can replace the use of wood, such as China's poor forest resources, wood instead of wood, the market prospect is broad, with the manufacture of plastic materials, a wide range of raw materials, in line with the scientific development of resources , The use of waste materials to produce plastic wood for waste, has its far-reaching historical significance and economic value.
Characteristics of Plastic - wood Composites. Material water absorption is low, easy to deformation and cracking; easy to be moth and mildew; mechanical properties, light, moisture, acid and alkali, do not rot, easy to clean; can be processed, can be saw, , Easy to clean; raw materials, the proportion of the use of waste resources as high as 92% or more, the main source of raw materials widely, and can be 100% recycling, in line with national sustainable development of industrial policy.
Manufacture of raw materials for plastic wood. More than 92% of the main raw materials for the production of plastic wood can be used waste plastics and agricultural waste (rice bran, wheat straw, sawdust, bamboo powder and other plant cellulose), to solve the waste plastics caused by environmental pollution and agricultural straw Incineration caused by air pollution. Plant cellulose from a wide range of domestic agricultural fiber, including rice bran, all kinds of straw, the annual output of more than tens of millions of tons, wood flour should be more than 1 million tons, other natural fibers also have 500 to 10 million tons. The value of these resources in the tens of billions or more, they are one of China's valuable resources. According to statistics, China's major cities of waste plastics accounted for 3-5% of the total garbage, the city's population of waste plastics produced in about 100 million tons per year. This figure is still increasing, from the overall situation of China's plastics development, can be used for wood-plastic composite materials produced by the waste polyolefin raw materials is also rich.
hollow composite decking light weight
wpc wood plastic roof tiles
mold proof deck boards
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Monday, February 27, 2017 at 8:12:36 PM |