Plexus is anti-static. It repels the dust and dirt normally attracted to plastic. Plexus also leaves an invisible, micro-thin layer of protectant, sealing the porous surface, making it more resistant to dirt, dust and other contaminants.  Regular use will help prevent hazing, yellowing and oxidation which diminishes the plastic's luster, strength and appearance. You'll also love how water beads and slides right off your bike when it rains!