What are the requirements for the paint surface in the production of PVC foam board？
Author: admin / 2022-10-31
What should I pay attention to when designing the lacquer surface of PVC foam board? PVC foam board surface is smooth, hard and not easy to produce scratches, such as PVC cabinet varnishing process, PVC bathroom cabinet varnishing process, etc. Then what should be paid attention to the lacquer surface of this product?
1. You can use the engraving machine to shape according to the design, and then choose the surface on which you want to paste Meinite board or paint; however, hollow foam board needs to be noted that if the surface is not flat, only vacuum overmolding can be used. The material should be 2mm thick PVC board.
2. Bending molding is only applicable to solid foam board, hollow foam board is not applicable; the processing method is to use upper and lower molds, cover the surface of wooden molds with aluminum plates, and then heat the solid foam board to a plasticizing temperature of 70~90℃. Meanwhile, the surface of the foam board
3. Extruded directly from the upper and lower dies. When self-adhesive PVC is extruded and produced, different patterns of wood grain can be printed on the surface as needed, eliminating unnecessary processing procedures.
4. can be coated with PVC foam board, according to the different processing methods, the broad category can be divided into ordinary baking paint, piano baking paint, ceramic baking paint. In the piano baking paint processing will add anti-UV components to avoid surface color changes; in terms of surface hardness, ceramic baking paint has the advantage of anti-scratch.
The above is the information collated by Hangzhou Gege Mirrors Co., Ltd.