Prop & Running Gear Coating Kit - Large - 1250ml PropGlide™ is a foul-release coating that when applied to your propeller(s) and running gear will increase fuel efficiency and the performance of any vessel. This super slick coating keeps your propellers clean from marine growth for extended periods of time. Gain the advantages by applying PropGlide™ to your vessel. PropGlide™ is available in four easy-to-use size kits. The Sailboat Kit makes it affordable for all boat sizes. Get over 25% more product with 30% savings over competitive brands. Increase in Prop Speed Means a Faster Vessel PropGlide™ dramatically reduces drag on the propeller and running gear caused by even the smallest fouling. Since growth is unable to attach to PropGlide™ you will achieve higher RPM and vessel speed. Improved Fuel Efficiency Clean props and running gear provide more efficiencies to the engine and less fuel is burned and money saved! Biocide-Free and Environmentally Friendly PropGlide™ is not a prop antifoulant, it is a foul release coating. It contains no harmful biocides, and performs because it is a super slick coating! Ease of Application PropGlide™ is easy to apply for Do-It-Yourselfer's and not just for the professional applicator. Contains: * 2 - 300ML Primer Base * 2 - 75ML Primer Hardener * 2 - 250ML Clear Topcoat This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.