how to make a tennis court,tennis & baseketball court 1. good rebounce 2. waterproof, wear resistant 3.materi hard tennis court,tennis & baseketball court1 ... is virgin materials instead of recycled materials to make sure the high quality of the floors.3.They are good mobility, anti-aging, water ... % 94% fire resistance 1 1 Thickness 5~8mm, specilized in how to make a tennis court construction