The Rupes Marine XP-900 Polymer Sealant is designed to deliver shine and long lasting protection in an easy to apply spray on protective layer. Boats and other water vessels can be larger and time consuming to detail. With the XP-900, you can simply spray and wipe, saving you so much time and effort during the application process. When sprayed, XP-900 forms a resilient, cross-linked polymer layer that bonds directly to the surface. This barrier actively repels water, salt spray, UV radiation, and environmental contaminants, preventing oxidation, fading, and staining. You can apply it to gelcoat, metal, glass, vinyl and painted surfaces and the finished result is a stunning, crisp, glossy finish that will last up to 3 months.