I. Introduction of property
1. Good heat-preserving property
The section of PVC material of AMeng wood and PVC composite window is designed multiple-cavities structure which form the constant heat-resisting zones. The solid wood and plastics are connected by the block and buckle. The material of buckle and block is nylon with high-strength. The gap between the wood and the plastics is sealed by the sealed glue which has the effect of the second heat-preserving. The frame corners of the solid wood are jointed by the combination of the tenon joint type and the nail-joint type. The tight joint avoids splitting. The solid wood and PVC windows use the double hollow glass with the property of the best heat-preserving.
wood PVC window