Rubber crumb & silica sand infill mixture to provide the best quality of both types of infill. These are standard with sports application to ensure the safety of players, protect the turf backing, and make a comfortable playing surface. 
 
Our infill mixture is sold by the ton (2000 lbs), it is important to calculate how much infill is required for your project, as a general rule-of-thumb, 3-5 lbs per sq ft.