Vehicle manufacturer studies have shown that failure to remove environmental contaminants from paint film can cause premature degradation of the paint system. While clay products are useful for overspray, they cannot deep clean the surface and pores of the paint. This can only be accomplished through a thorough chemical cleaning. The ValuGard Neutralization System is the most recognized and approved chemical neutralization system in the industry. In fact, major auto manufacturers have issued technical service bulletins / advisories directing their dealers and port operations to use the ValuGard System for required repairs and pre-treatment for acid rain, and industrial fallout repairs. Safe for both the user and the environment, the ValuGard Neutralization System is VOC compliant and uses no carcinogenic or toxic components. Economical to use.