SCHWALBE Tire Sealant "Doc Blue"

Mounting- and Breakdown Liquid, self-service packaging, even better suited for tubeless conversion. Manufactured by Stan’s NoTubes! Of course, it’s also suitable for repairs or as preventive puncture protection for bicycle inner tubes, Tubular Tires, and standard tubeless systems. Directions: 60 ml per tire. Effective for approx. 2–7 months. Dries to form a rubber film. Can be reapplied multiple times. For use only with tubes that have replaceable Valve Inserts. Not suitable for major defects (cuts/punctures).