The Flat Tire Eliminator Slime isn't like those aerosol type sealants that inflates your tire while you cross your fingers, hoping you make it to the service station. Slime is a non-aerosol, pretreatment that is installed before you get a flat so its there when you need it, sealing punctures as they happen. You may never know that you even had a puncture. Slime is non-flammable and cleans up with water. It is injected through the valve stem of the tire and remains active for up to 2 years. When a puncture occurs, the escaping air pressure forces Slime into the puncture opening. Interlocking fibers, polymers, and clotting agents create a long lasting plug. 16 oz. bottle. See below for 32 oz. bottle. Also available in 1 and 5 gallon buckets. Call 1-800-592-6940 for prices. SL-500$7.95, 12/$83.40 Slime - 32 Ounce Bottle SL-1000$10.95 Need more information? Please feel free to contact us at 1-800-592-6940 - Ask for Extension 547 or Internet Sales.