Accesories Marketin Inc. Has made tire sealants since the last 20 years. The slime chemists have developed a state-of-the-art blend of environmentally friendly fibers, binders, polymers and proprietary concealing agents that intertwine and clot to seal punctures. This fibro-seal lattice, together with the viscous transportation system, seeks out and tightly packs itself into any puncture area, preventing and repairing flats with a flexible long lasting plug.