FrogLube Solvent Spray Cleaner. It is made using water as a base and a proprietary formula of food grade ingredients that outperform traditional petroleum-based corrosive solvents. Use in generous amount to flush soak or ultrasonic clean parts to like-new condition. Use in rifle barrels to remove unwanted copper lead or other fouling. Perfect for pre-winter preparation for firearms expecting to operate in cold-freezing temperatures. perfect for surface preparation prior to switching lubricants or for appication of coatings or paints. 1 gal precise formulated liquid solvent in a plastic jug with a twist top resealable closure. Specifications for FrogLube Solvent Spray Cleaner: Manufacturer: FrogLube Color: Clear Quantity: 1 Package Type: Bottle Features of FrogLube Solvent Spray Cleaner 1 gal jug Froglube bio-based solvent cleaner degreaser liquid pre-formulated surface fouling cleaner Water based Rapid evaporative performance Leaves no residue Copper and lead cleaner Non-corrosive No flash pt non-flammable Perfect for immersion tank cleaning Will not harm any coating or surface Perfect ultrasonic cleaning fluid Perfect for winterizing firearms All food grade ingredients USDA certified bio-based designated for federal purchase Ca Prop 65 exempt Package Contents: FrogLube Solvent Spray Cleaner FrogLube Solvent 8 Oz Spray Bottle 14976