1GAL 3.8 LITRE W/PUMP Prevents and repairs punctures up to 1/8(3mm) using Fibro-Seal technology Remains liquid inside the tire, coating the tread area as the tire rotates Non-toxic, non-hazardous, non-flammable, non-aerosol and water soluble Tubes treated with Slime can be patched with a conventional vulcanized patch using a bit of patience and care Slime has a freeze point of -30 F (-34.4 C) and a boiling point of 220 F (104.4 C)