Fully biodegradable and water soluble formula unique formula breaks down oil grease and grime leaving components contaminant free safe on metal plastic rubber carbon fibre seals and painted surfaces safe on carbon fibre paintwork anodising aluminium titanium rubber plastic seals and disc brake pads works on the toughest of grime including waterproof grease 100 water soluble and biodegradable bio formula easily cuts through tough grease can be used on chains gears mechs and individ