About wood plastic composite demand
Issue Time:2012-01-03
Wood plastic composite is booming both at home and abroad large, totally new class of composite materials, means the having access to polyethylene, polypropylene and polyvinyl chloride, etc., as opposed to the usual resin adhesives, and more than 50% of wood flour, rice husk, straw and additional waste plant fibers mixed into the new wood, following by extrusion, molding, injection molding and also other plastic processing technology to produce plates or profiles. Mainly used as building materials, furniture, logistics, packaging together with industries. Plastic and wood powder included proportion by hot extrusion molding of your plate, the wood-plastic composite sheet extrusion.
 Features: WPC accessory base for high-density polyethylene and wood fiber, determine distinctive along with some of your characteristics of plastic and wood.
 1) Good processing performance
 Wood-plastic composite materials containing plastics and fibers, therefore, will have a similar processing of wood while using the performance, could possibly be sawed, nailed, planed to make woodworking equipment to fill out, and nail-holding power surpasses other synthetic materials. Mechanical properties more advanced than wood. Nail-holding strength of wood is in the main 3x, five times a particleboard.
 2) Good strength properties
 WPC fencing materials containing plastic, and that has good elasticity modulus. At the same time, fiber and has now total mix making use of plastic, that the hardwood considerable compression, bending coupled with other physical and mechanical properties, and durability is superior to normal wood. High surface hardness, the wood is usually 2 - 5 times.
 3) Wood plastic composite which also has a water-resistant, corrosion resistance, long service life
 Wood and wood materials and merchandise in comparison to the strong acid-resistant, water-resistant, corrosion-resistant, and simply not the expansion of bacteria, is unable to be easily moth-eaten, shortly fungi. Durability, to 50 years.