Detailed Explanation of the Raw Materials and Manufacturing Process of WPC Panels

Wood-plastic composite (WPC) panels are widely used as wall decoration materials in current architecture. The combination of their raw materials demonstrates the perfect integration of nature and technology.

It combines natural bamboo powder, wood powder, lightweight calcium carbonate, and high molecular resin. After these raw materials are finely mixed, they are then combined with auxiliary materials such as flame retardants, waterproofing agents, stabilizers, and paraffin. Together, they form a new type of composite material. This material undergoes a series of high-temperature production processes, including extrusion molding, compression molding, and coating, and finally creates various types of building panel products.

The main components of WPC are bamboo powder, wood powder, micro carbonate and resin, The specially formed bamboo fibers give the bodycertain properties, such as antibacterial and insect-resistant, and even effectively protect the body from ultraviolet radiation. Woodpowder is also a very good environmentally friendly material because it can keep warm, insulate and be corrosion-resistant. Lightweightcalcium carbonate, which is a common dehumidifer in daily life, has good water absorption and insect repelent effects and can effectively enhance the hardness of the panel.The surface coating material of the panel is mainly PVC. It is firmly bonded to the panel through PUR hot melt adhesive, achieving anti-oxidation and non-detachment properties. Moreover, the addition of flame retardants, stabilizers and paraffin wax, etc., has endowed the bamboo and wood fiber panel with excellent fire resistance and water resistance, making the surface of the panel easy to clean and the overall structure resistant to deformation, thus ensuring its durability.

The plastic wood composite material is relatively lightweight and easy to handle and install. It can be cut, drilled and fixed using ordinary woodworking tools. Moreover, compared with solid wood, the plastic wood composite material does not require frequent paint maintenance. It only needs regular cleaning to maintain a good appearance.