Muc-Off Tubeless Sealant

Designed for road and gravel use, this tubeless sealant provides puncture protection and fast sealing on a variety of riders and terrains. It seals holes up to 7mm and is formulated as a water-based, synthetic-latex sealant with biodegradable sealing particles. The product bonds to the inside of the tyre wall for durable sealing, can be applied through a Presta valve or added directly into the tyre, and is non-toxic with zero ammonia. It is designed to be non-corrosive and easily washed off with water, and includes UV-detection capabilities to highlight punctures that may not be immediately visible after a ride. Compatible with tubeless ready and UST wheels and tyres, it is suitable for emergency top-ups on the go and remains effective across a wide temperature range.

Key features

• Seals holes up to 7mm
• Biodegradable, water-based sealant with particles
• UV dye detects hidden punctures
• Tubeless ready and UST compatible; CO2 compatible
• Apply via Presta valve or directly into tyre
• Lasts 3–6 months; non-corrosive and washable