What soil is the red clay of the red clay tennis court?

1. Real red clay, mainly used in international red clay tennis competitions, is refined from natural minerals and natural volcanic ash mixed with special natural clay. There are three kinds of laterite materials: granular layer, sliding layer and surface layer. The three kinds of red clay materials are all natural, and no dyes or chemical components are added. In order to add chemical dyes to fake red soil, athletes are prone to inhale toxic substances during sports, causing health hazards.

2. Natural and pure red soil particles, bright inside and outside colors, good water absorption and permeability, can be used after rain, and are not easy to fade. Pseudo-red soil has poor water absorption and permeability, and dye is used, which is very harmful to human body. Long-term exposure and rain erosion will lead to serious discoloration.

3. Real red clay is not only natural and healthy, but also can better protect athletes, better control the ball speed, minimize sports injuries and improve sports appreciation. Fake red clay will be much more comfortable to play with.