Factory direct carbonized wooden house carbonized wooden house processing Suzhou carbonized wooden house manufacturers

Factory direct carbonized wooden house carbonized wooden house processing Suzhou carbonized wooden house manufacturers

Development and Application of New Kunming Ecological Wood-Plastic Polymer Micro-foamed Profiles

Polymer wood flour composites have been developed rapidly, and are gradually replacing traditional wood products with their advantages such as high toughness and low cost. However, after the compounding of polyvinyl chloride and wood flour, its ductility and attack resistance are reduced, the material is brittle, and its density is nearly twice as high as that of traditional wood products. These factors restrict its widespread application. In order to eliminate the above-mentioned shortcomings, the attack modifier is usually used to improve its attack performance, but this method is effective for improving the ductility and reducing the density of the product. Due to the excellent cell structure, the composite material foamed by microfoaming technology can passivate the crack tip and effectively prevent the crack from expanding, thereby significantly improving the material's attack resistance and ductility, and greatly reducing the product density . Extrusion micro-foaming has become the main method for forming foamed plastics due to its low cost, high efficiency, short time-consuming, and easy industrialization. Compound extruded micro-foam products, which have the excellent characteristics of wood and plastic. The product reaches the effect of real wood imitation. The production cost is also lower than that of wood products. Its appearance will bring a revolution to the wood p