Ground rubber definition

Ground rubber means material processed from waste tires that is no larger than 1/4 inch in any dimension. This includes crumb rubber that is measured in mesh sizes.
Ground rubber means waste tires that have been ground, shredded,
Ground rubber means particulate rubber composed of mainly nonspherical particles that span a broad range of maximum particle dimensions, from below four hundred twenty-five thousandths (0.425) of a millimeter (40 mesh) to two (2) millimeters (0.08 inches) pursuant to current ASTM standards;

More Definitions of Ground rubber

Ground rubber. ]"Crumb rubber" means waste tires that have been ground, shredded or otherwise reduced in size such that the material can pass through a ASTM standard 10 mesh screen.
Ground rubber means particulate rubber composed of mainly