Muc-Off Road and Gravel Tubeless Sealant 500mL

MUC-OFF Road and Gravel Tubeless Sealant

Price range: $15.99 through $58.99

Biodegradable sealant for road and gravel tubeless tires; seals holes up to 7mm, lasts 3-6 months, works up to 110psi.

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30-day returns on eligible unused items

Ships from Guelph, Ontario

Decision guidance

Is this right for you?

Best For

Ideal for road and gravel cyclists seeking reliable tubeless puncture protection that seals holes up to 7mm and performs well under high pressure and varied temperatures.

Why We'd Choose It

Choose this sealant for its advanced synthetic latex formula combined with biodegradable sealing particles that provide fast, effective sealing of large punctures while being non-toxic and environmentally responsible.

At a glance

Product facts

Conditions: -15°C to +50°C (effective sealing performance)
Use: Road and gravel tubeless tire puncture protection
Key feature: Seals holes up to 7mm with biodegradable mineral flakes and natural fibers.

Product Story

Product details

Reliable Puncture Protection

The MUC-OFF Road and Gravel Tubeless Sealant is designed to seal holes up to 7mm, keeping you riding without interruptions. Its advanced synthetic latex formula combined with biodegradable mineral flakes and natural fibre particles provides robust and eco-friendly puncture protection.

Easy Application and Long-Lasting Performance

Application is simple through a Presta valve or directly into the tire. The free-flowing formula with advanced polymers coats the inside walls of the tire, forming a protective layer. It lasts between 3 to 6 months and remains effective in temperatures down to -15°C. Compatible with CO2 inflation and works up to 110psi.

Environmentally Friendly

This sealant is non-toxic, allergy-free, ammonia-free, and contains no natural latex. It features biodegradable sealing particles and refillable packaging options, aligning with MUC-OFF's Project Green commitment.

Key Specs

Specifications

Seals holes up to	7mm Effective for punctures up to 7mm diameter
Maximum working pressure	110 psi Suitable for high-pressure road and gravel tires
Operating temperature range	-15°C to +50°C Sealant remains effective within this temperature range
Sealant lifespan	3-6 months Recommended to check and top up every 3-6 months or 750 miles
Formula type	Advanced synthetic latex with biodegradable mineral flakes and natural fibre particles Non-toxic, ammonia-free, allergy-free, zero natural latex

Questions & answers

Common questions

How do I remove sealant from my bike or kit?

If sealant gets on your frame, parts, or clothing, remove it quickly with clean water and a cloth before it dries.

Can this sealant be mixed with other sealants?

No, it is recommended to thoroughly wash out any previous sealant before installing this one for best performance.

What is the shelf life of the sealant?

Stored properly in a cool, dry place out of direct sunlight with the cap tightened, the sealant will not expire but is best used within 2 years of purchase.