Surface Preparation
Before proceeding with the polishing of polyester resin, it is essential to thoroughly prepare the surface. This process requires the use of fine-grit sandpaper to sand down any roughness or imperfections on the resin. Subsequently, it is important to clean the surface thoroughly with a degreasing detergent to remove any dirt or grease residues that could compromise the final polishing result. For best results, it is advisable to use high-quality products such as those available on RESINPRO.
Polishing Application
Once the surface has been adequately prepared, you can proceed with the polishing application. In this step, it is important to use a specific polishing compound for polyester resins to achieve a uniform and glossy result. Apply the polishing compound on the surface with a soft, clean cloth, making circular movements to distribute it evenly across the surface.
Hand Polishing
Hand polishing is a traditional yet effective method for polishing polyester resin. For optimal results, it is recommended to use a soft and clean cotton cloth to apply the polishing compound on the surface. With circular and consistent movements, work the polishing compound on the resin until the desired level of glossiness is achieved. For a perfect finish, the process can be repeated multiple times, being careful not to exert too much pressure on the surface.
Machine Polishing
For those looking to achieve professional results more quickly and efficiently, machine polishing is the ideal option. By using a polisher and a specific pad for polyester resins, a superior gloss can be achieved in less time compared to manual polishing. It is important to adjust the machine's speed and take care not to overheat the surface during the process. For this technique, it is advisable to use high-quality products such as those available on RESINPRO.
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