By introducing the advanced foreign technology and the latest research, our company has developed a series of PVC advertising board equipment with the special twin-screw extruder,the screw and other key components are designed according to the characteristics of the PVC products. The barrel screw is made of 38CrMoALA high quality nitrided steel material which is wear resistance and corrosion resistance. The special hardened tooth surface reducer for PVC advertising board equipment can provide the stable transmission with less noise. The electronic control devices are used to transfer the frequency to realize the speed control, the main electrical components of which are imported products or domestic famous brand products. The equipment has the advantages of good plasticizing, large output, reasonable design, high precision, high quality, high stability, easy control and stable extrusion.
The PVC board is mainly used for advertising companies, chain stores, shops, image wall, background wall, door signs, schools and public signs. It can show a variety of image thus it can improve the significant apprearance level.
The general thickness range of the PVC board for the advertising industry is 3-20mm. The PVC character can be made with the wood carving machine by cutting and engraving. Then the edge of which will be cutted. Finally the PVC character is painted to make it vivid..
The surface of the PVC advertising board is matt morphology. The overall picture makes the person feels warm. The main raw material for PVC advertising board is polyvinyl chloride (PVC), calcium powder, etc. PVC advertising board has many excellent characteristics such as smooth surface appearance, light weight, flame retardant, moistureproof, sound insulation and heat insulation, corrosion resistance, no deformation, easy cutting, good weatherability, rigidity and high strength, acid and alkali resistant, and easy cleaning through water immersion etc.