Details That Need Attention In The Application Of Wood Plastic Materials

Wood-plastic material is a new type of composite material that has flourished at home and abroad in recent years. It refers to the use of polyethylene, polypropylene and polyvinyl chloride to replace the usual resin adhesive, and more than 35%-70% of wood flour, rice husk, Straw and other waste plant fibers are mixed into new wood materials, and then subjected to plastic processing techniques such as extrusion, molding, and injection molding to produce plates or profiles. Mainly used in building materials, furniture, logistics packaging and other industries. So what are the current applications of wood-plastic materials on the market? Today, the mangrove editor will give you a brief introduction about wood plastic

1. WPC has a wide range of applications. WPC profiles must be installed with proper clearance and installed directly on the joists. Do not fix the wood-plastic profile directly on any solid surface, such as wood-plastic floor, concrete, roof panel or roof, etc.

2. When wood plastic is used in pavilions or flower stands, the coefficient of thermal expansion must be considered, and the columns and beams must be lined with square pipes, and the vertical connections must be firm.

3. Wood plastic has certain plastic characteristics. Therefore, when the length is greater than 3 meters, the material has a certain degree of curvature, which is easy to correct to normal during installation. If the wood plastic section is a special profile, its bending deformation will increase relatively. The installation can be basically corrected in place.

4. When the profile is installed upright and the length is greater than 3 meters, each end should be fixed with 4 pair clamp screws. And the vertical screw spacing is more than 40cm, so that the 4 screws at each end are equally stressed.

5. When wood-plastic railings are used, they must be lined with steel pipes or square steel, and they must be absolutely firm with the floor. The railings must be lined with columns every 450mm to prevent deformation and fall.