The repair method of SPC floor scratches mainly depends on the severity of the scratch. Here are recommended fixes for different situations:

1. ** Minor scratches ** : For minor scratches, special repair agents or caulk can be used to repair them. These products are able to fill in worn or scratched areas and make the floor look new. During operation, make sure to follow the product instructions to achieve the best repair results.

2. ** Moderate scratches ** : If the scratches are relatively deep, but do not cause serious damage to the floor structure, you can try to use polishing wax or floor essence to repair. First, clean the scratch, then apply an appropriate amount of polishing wax or floor essence, and use a paint pen to color the scratch to hide the scratch.

3. ** Serious scratches ** : For very serious scratches, a more professional repair method may be required. For example, the scratch is polished flat and the color is complemented with a toner that matches the color of the floor. In order to ensure the repair effect, it may be necessary to fill the color several times and let dry. Finally, a coat of paint suitable for the floor can be applied and wax can be used for sealing to protect the repaired area.

Before any restoration operation, it is recommended to conduct a small scale test to ensure that the selected restoration method and product are suitable for the material and color of the floor. In addition, if you are not sure how to deal with scratches, or you are worried that you will not be able to complete the repair job, it is recommended to seek the help of a professional floor repairman. They can provide professional advice and treatment methods to ensure that the floor is properly repaired.

In short, for the scratch repair of SPC floor, the key is to choose the right repair method according to the severity of the scratch and follow the correct operating steps. At the same time, regular maintenance and maintenance of the floor is also an important measure to prevent scratches and extend the service life of the floor.