1 mulch for playgrounds 2.wonderful flexibility 3.durability 4 ... environmentally friendly to dispose of tires by using them for mulch. An added benefit is the small amount ... , Tennis, Volleyball, Basketball, Handball, Badminton court, plastic trace for school, playgrounds, GYM, Library, Roof athletic court, Park, Game ... , 2-4mm, 3-5mmApplicationplaying court,race trackPacking25kgs for each bag4. Pictures