SONAX Insect Remover 5LSONAX Insect Remover effectively penetrates & loosens dense, dried on insect residue. A simple rinse or mild agitation will quickly remove any contaminants. For best results, apply the product when the vehicle is dry prior to washing. Safe for use on glass, chrome, paint & plastic components. Direction for use: Turn the nozzle to the spray position. Liberally spray areas to be treated and let sit for 3 5 minutes. If necessary gently agitate the area