SiO2 Ceramic Wax is the most advanced protection that you can apply to your vehicle. This Super Hydrophobic water-based formula contains Silica Nanoparticles that will create a hard-coat protective barrier that lasts for months. Safe on all exterior solid surfaces including clear coat, paint, fiberglass, plastic, glass and metal. Product Features:Extreme GlassShine and DurabilityAdvance ProtectionCreates a protective barrierSafe on all exterior solid surfaces