All Surface Defense for Life on the WaterBow to Stern Protectant Spray is a one-step conditioning protectant made to shield marine surfaces from sun salt corrosion mold mildew staining and related odors. Its oil-free polymer formula leaves no chalky wax buildup can be applied in direct sunlight and helps keep treated surfaces easy to wipe clean with a damp cloth. Suitable for fiberglass gel coat plastic metal carpet vinyl leather painted surfaces and wood. One-step all surface protectant Oil-free non-slippery formula Helps resist mold and mildew staining Works on marine interior and exterior surfaces Long lasting protection with occasional use