Dissolves the salt from all surfaces DeSalt All Purpose Salt Remover is a marine engine flush and all purpose salt cleaning liquid. It safely dissolves salt from all surfaces of your marine items to clean and protect them from the corrosive sea and salt air. It can be used on boats, trailers, cars, kayaks, dive gear, fishing rods, house windows plus more - in fact, anything that comes into contact with salt water or sea spray. DeSalt specifically designed to protect your valuable assets, toys and property - it will even help dissolve salt deposits in your boat engine and prevent rust. How does it work? DeSalt has a blend of surface active agents which quickly break down salt and dirt which is then simply rinsed away. It dissolves surface rust and acts as a rust retardant, has very little glass streaking, and brightens and enhances surface colours. When used as an engine flush it cleans, purges and helps prevent salt formation and inhibits rust in your engine. DeSalt All Purpose Salt Remover Features: 100% New Zealand made and has been formulated for New Zealand marine conditions Best value product for removing sea salt from any surface that has been in contact with salt water or spray Originally created for its primary function of flushing engines, DeSalt soon became much more Biodegradable and environmentally friendly with a neutral PH It also acts as a rust retardant and removes surface rust from some metal surfaces, plus it's an all-purpose cleaner for all your gear that goes in or near the sea. Diluted down to 2.5%, DeSalt works well as a glass cleaner 2 litre DeSalt concentrate makes up to 40 litres at 5% dilution