UV Wash

UV Wash is formulated for fiberglass hull and gel coat surfaces. It is safe for painted surfaces and works well on most marine finishes. For aluminum hull boats, always test on a small area first. This boat cleaner is not intended for use on bottom paint or as a bottom cleaner.

Unlike instant hull cleaners that use oxalic acid, phosphoric acid, or hydrochloric acid as the active ingredient, UV Wash provides gentle yet effective cleaning without the risks of acid damage. While acid-based cleaners may tackle marine growth and heavy stain buildup faster, they can also damage gel coat over time. UV Wash is ideal for regular boat maintenance and works best when used consistently.

Yes, UV Wash is specifically designed to be coating safe and works in harmony with Gtechniq Marine Coatings. It will not strip or degrade your ceramic protection, making it the ideal choice for maintaining coated boats.

For stubborn stains like rust stains or brown stain buildup along the water line, UV Wash may require a second application or additional dwell time. For particularly heavy stain situations, we recommend using our Water Spot Remover as a targeted stain remover before washing. Always wear rubber gloves when handling cleaning products.

Yes, UV Wash is 100% biodegradable and formulated with aquatic safe surfactants, making it a responsible choice for boat owners who care about protecting fresh water and marine environments.