Mothers Speed Clay 2.0 Cleans Smoothes Restores 17240Mothers Speed Clay 2. 0 is our fastest, most durable and versatile paint restoration and surface prep tool yet. This next generation contaminant removal process is so quick and easy, it's as simple as washing or spray waxing your way to a perfectly clean, smooth and restored paint surface, ready for polishing and waxing. Clay as you wash, or clay as you wax, this patented, rubber polymer technology quickly shears off and removes both surface and