The anti-skid performance of SPC floor is very excellent, the following is the analysis of its anti-skid performance:

1. Material characteristics: SPC floor is mainly composed of polyvinyl chloride (PVC) resin, stone powder and other materials, after special treatment, its surface wear layer has very high anti-skid characteristics.

2. Water anti-slip: SPC floor will become more astringent after encountering water, so it has good anti-slip effect even in wet environment, such as bathroom, kitchen, etc.

3. Anti-slip grade: The anti-slip effect of SPC floor can reach R9 level, which is a very high anti-slip grade, indicating that its anti-slip performance is very good.

4. Surface friction coefficient: The surface friction coefficient of SPC floor is a key parameter to measure its anti-skid performance. In general, the higher the coefficient of friction, the better the anti-skid performance of the floor. The surface friction coefficient of SPC floor has been professionally tested to prove that it has good anti-slip performance.

5. Water resistance test: Because SPC floor is often used in wet environment, its water resistance has an important impact on anti-slip performance. After water resistance test, SPC floor can maintain good anti-slip performance under different humidity conditions.

In summary, the anti-skid performance of SPC floor is very good, it is not easy to slide, especially in a humid environment, it can still maintain excellent anti-skid performance. This makes SPC flooring ideal for places that require high anti-slip performance, such as bathrooms, kitchens, schools, etc.