With the increase of peoples attention to environmental resources, recycling economic development model with waste material recycling and comprehensive utilization as the core has become the trend of world economic development. China is a populous country with limited natural resources per capita, far lower than western countries. Developing the technology of resource recycling will have a far-reaching influence on the development of national economy and the sustainable development of environment. Using waste plastic and wood fiber to produce wpc interior wall cladding products is a good project to meet this requirement.
Domestic study of wpc interior wall cladding have also been carried out, the tangshan plastics research institute, national university of defense technology, guangdong university of technology in low share of wood powder or plant fiber adding results have been achieved, the Beijing university of chemical industry and Beijing auto fukuda also equipment development in this field, in addition, wuxi, hangzhou and Montreal in anhui and other places also have a study on this aspect of enterprises and individuals. In 1988, Beijing Institute of Chemical Technology started the cracking of waste plastics. In the long-term work, it was found that cracking could not fundamentally solve the problem of pollution, while mechanical recycling of waste plastics could completely solve the problem of pollution. Therefore, Beijing Research Institute of Chemical Industry has done a lot of research work on wood powder filling waste plastic, and achieved preliminary results in formula, special equipment, product mold design and other aspects.
With the continuous improvement of peoples understanding of wpc interior wall cladding, as well as the continuous exploration of wpc interior wall cladding, more and more domestic wpc interior wall cladding manufacturers are producing WPC materials. No matter from the technology, or the quality of products, Chinas wood-plastic composite materials are constantly improving, and rise to a certain level and level