Ecological wood with theoretical interface

The role of the ecological wood interface layer is to make the matrix and reinforced materials as a whole, and through it, transfer stress. In order to make the wood plastic composite manufacturers internal can evenly transfer stress, shows its superior performance, the requirements in the ecological wood the fabrication process formed a complete interface layer.

wood and plastic composite

Interface layer on the ecological wood much influence on mechanical properties, big wood plastic composite process  the intensity and rigidity to consider, interface with quite strong and compared to perfect is beneficial, it can obviously improve the transverse and tensile strength of the layers and shear strength, can also be an appropriate increase between layers of transverse and stretch film quantity, shear modulus.
For wooden fiber materials and plastic bonding is good, they will be allowed to stress in plastic and wooden fiber materials transmission between ontology. If, on the other hand, wooden fiber materials and plastic outdoor deck  exist between the bad interface, then affects the stress in the ecological transfer in wood, material in bear when outside force interface fracturing or stratification, cause of the composite material strength performance decline.
Therefore, a thorough understanding wooden fiber materials and the plastics substrate with the interfaces between the theory and help get combined with good ecological wood.