Slime's 2-in-1 Tyre & Tube Premium Sealant works to prevent and repair flats in all off-highway tyres and tubes. Slime's 2-in-1 Tyre & Tube Premium Sealant seeks out and instantly seals tread area punctures up to a 1/4" in tyres and up to 1/8" in tubes. When a puncture occurs, Slime's patented sealant is carried directly to the source. The pressure of the escaping air forces the particles into the opening, where they build up and intertwine to form a long-lasting, flexible plug. Instantly, air loss is blocked and a flat tyre is prevented. Install in any of your tube or tubeless non-highway vehicles (including ATVs/UTVs, golf carts, riding lawn mowers, small trailers, tractors, scooters, bicycles, dirt bikes and much more) and enjoy two years of continuous flat tyre protection. Slime's 2-in-1 Tyre & Tube Premium Sealant protects your tubes and tires for up to two years. It seals tread area punctures up to a 1/4” in tires and up to 1/8” in tubes. Use with an air source to both prevent and repair punctures. Perfect for preventing and repairing flat tires in all non-highway tires: bicycles, dirt bikes, ATVs/UTVs, golf carts, riding lawn mowers, small trailers, tractors, scooters. Environmentally friendly, non-toxic, non-corrosive and non-hazardous, non-flammable, water-soluble.