Publish Time: 2024-05-08 Origin: Site
The use of plastic steel profiles for doors and windows has been developed in my country for many years. At present, the production capacity of plastic steel profiles in our country has reached several million tons. Product competition is becoming increasingly fierce. Low-price competition can no longer find a way out for enterprise development. It is necessary to continuously develop new products, improve product quality, and increase its intrinsic value to enable long-term development of enterprises. With the advancement and development of technology and the improvement of people's living standards, the majority of users have further increased demand for product quality and appearance, and the demand for colored plastic windows is increasing day by day. At present, most domestic plastic steel profile companies use the co-extrusion method to produce colored plastic steel profiles. As the market's awareness of colored plastic steel products increases, consumers will change their minds and colored windows will be favored. A more beautified environment and a more colorful life are inevitable trends in the human living environment.
Analysis on the processing methods of colored profiles. Currently, there are the following processing methods for domestic plastic steel profiles:
1. Two-color co-extrusion method
2. Aluminum-plastic composite method and spraying method
3. Color coating method
4. Whole body staining method