Found that the surface of the color steel plate is scratched after installation.
How to do Scratches occur at different stages from color steel plates to pressed color plates. The length and depth of scratches vary, and different treatment methods are available for different scratches.
Let me explain to you the treatment of scratches on the surface after installation.
Paste processing method:
1. After installation, the board surface is slightly scratched. After wiping it, it can be pasted with ordinary transparent tape. Then it is heated slightly on the tape with fire. It is easier to combine the board and the tape. Protected for two years without corrosion, this method is simple and convenient but effective.
2. Sticking with waterproof tape will have a good effect, because the waterproof tape has a layer of aluminum foil, which can be waterproof and heat resistant, and the adhesiveness of the glue is extremely high and anti-aging.
Cutting processing method:
If the surface of the board is scratched or rarely, use a tool to cut off the unwanted parts.
Self-painting treatment method:
This method is simple and effective, and it is the most practical and the most common one. Before painting, ensure the surface of the color plate, no impurities, no dust, spray slightly from the top one meter, the paint color is diverse and the price is not expensive, you can buy it in the nearby hardware store.
If the damaged color steel plate is not treated in time, it will directly affect the service life and will also affect the aesthetic effect. Therefore, we should be careful when installing, try to avoid the damage caused by the color plate, according to the above reference combined with the actual situation to carry out the corresponding treatment.
