Effortless Ceramic Sealant with 6 Months Protection 303 Spray & Rinse Ceramic Sealant delivers up to 6 months of hydrophobic protection with a simple spray-on, rinse-off application. This advanced SiO2 ceramic coating bonds instantly when activated by water, creating a slick, glossy finish that enhances shine and repels water, dirt, and road grime. Perfect for paintwork, glass, wheels, metal, and chrome, this ceramic sealant is ideal for those tight areas that are hard to reach. Use it as a final step in your car wash routine to add instant ceramic protection without the effort of traditional waxes. Spray & Rinse also works brilliantly as a drying aid and top coat to boost existing coatings. Up to 6 months of ceramic protection Water-activated SiO2 technology Creates a slick, glossy finish with superior water beading Quick and easy spray-on, rinse-off application Use on paint, wheels, glass, metal, and chrome Enhances existing ceramic coatings and sealants