Rubber tiles are block products, which can be divided into two types: square and hexagonal. The square is divided into 50*50cm and 100*100cm according to the specifications, and the thickness is generally between 15-25mm. The 30-50mm rubber tile is uncommonly used, using "thermoplastic rubber", which can withstand high temperature of 140°C and low temperature of -70°C, and is not easy to deform. No irritating smell, just like laying the floor, the user can directly spread it on a flat hard surface one by one, and sports equipment can be placed on it.