... in the places where organic materials would be disappearing.PestsBecause rubber mulch isn't made of organic materials, it won't ... the synthetic material.EnvironmentSome make the switch from organic to rubber mulch as a way to recycle old tires rather ... Handball, Badminton court, plastic trace for school, playgrounds, GYM, Library, Roof athletic court, Park, Game floor, Hospital aisle, Porch, Lawn etc3 ...