Scotchgard™ Marine Liquid Wax, 09061, is designed for the harsh marine environments and helps to provide protection from the suns damaging ultraviolet rays. Scotchgard™ Marine Liquid Wax is safe for use on fibreglass, gel coat, marine topside paints and marine metals. It is designed for the harsh marine environment and helps to provide protection from the suns damaging ultraviolet rays. This Scotchgard™ Marine Liquid Wax, 09061, uses reactive chemistry to bond with your boat's surface, and offers exceptionally high gloss with lasting durability, protects against ultra-violet (UV) radiation.