For use in all pneumatic tires. Once installed, Slime remains liquid and will not harden or dry out. Repairs punctures up to 1/4 (6 mm.) using Fibro-Seal technology. Non-toxic, non-hazardous, non-flammable, non-aerosol and water soluble. Contains rust and corrosion inhibitors to maintain the integrity of the rim. Tires treated with Slime can be cleaned out with water, allowing for the installation of a proper plug/patch. Size 1 gallon with pump.