RV/marine spray wax allows you to wax your boat or RV quickly and easily – just spray on and wipe off Adds deep gloss and carnauba wax protection while gently cleaning the surface and removing water spots and light contaminants This marine wax spray can be applied on wet or dry surfaces Safe and effective on fiberglass, gel coats, painted surfaces (painted aluminum), stainless steel, clear plastic and other non-porous surfaces For ideal results use with high-quality microfiber towel like Meguiar's X2020 Supreme Shine Microfiber Towels