Description
WTB TCS Tubeless Tire Sealant comes in a 4oz (118ml) container with an injector lid for easy application. This synthetic latex sealant is ammonia-free and stays fresh for several months, depending on climate conditions. Its unique formula cures inside punctures, creating flexible and long-lasting repairs that seal holes up to 1/4 inch (6mm) in size. The sealant contains mica particulates that use tackifiers to seal punctures effectively, without relying on ammonia evaporation. Designed to work best with WTB tire compounds, it is also compatible with other tubeless tires. It performs well in temperatures as low as 15 F (-9.4 C) without changing the formula. The water-based synthetic latex eliminates the risk of allergic reactions associated with natural latex.
- Synthetic latex formula is ammonia free and stays fresh for months after installation.
- Unique formula cures within punctures, creating flexible and long-lasting repairs.
- Seals punctures up to 1/4″ (6mm) instantly for reliable tire protection.
- Optimized for use in temperatures down to 15 F (-9.4 C) to improve sealing performance.
- Compatible with WTB tubeless tires and other tubeless tire compounds.





