Spray-on, rinse-off ceramic formula: Simplifies boat care by eliminating the need for buffing or rubbing
Water-activated SiO2 coating: Beads water and rolls off surfaces, keeping boats cleaner between washes
Advanced UV protection: Shields boat surfaces from sun damage and fading
Compatible with waxing: Can be used in place of, alongside, or before waxing for customizable protection
Suitable for all hard surfaces: Safe for gelcoat, paint, fiberglass, rub rails, glass, and more
Summarized by Shop
Nautical One Hydro Rinse Si02 Coating 22oz is a spray-on, rinse-off SiO2 protectant for gelcoat and painted surfaces—adds water beading and helps shed salt spray and airborne fallout between full wax or coating cycles.
22 oz trigger-ready size for dock and wash-bay maintenance: mist, rinse, and move on when you need quick hydrophobic help
Application Method
Spray on, rinse off
Protection Duration
Up to 6 months
Compatible Surfaces
Gelcoat, paint, fiberglass, rub rails, glass, hard surfaces