Green Point Stern Tube Grease 0 is a high quality biodegradable grease, specially designed for the lubrication of stern tubes in marine environments. It’s seawater resistant and does not wash out. Due to the use of a special thickener, this grease has strong polar properties. Green Point Stern Tube Grease 0 therefore offers excellent protection against corrosion and optimal protection against wear. Green Point Stern Tube Grease 0 can be applied over a wide temperature range and has a long service life. Green Point Stern Tube Grease 0 is formulated with a synthetic, ester-based, highly viscous base oil, a special calcium thickener and is provided with anti-oxidants and corrosion inhibitors. This makes Green Point Stern Tube Grease 0 fully compatible with the USA EPA VGP regulations.