To buy, select Size
Choose from options to the left
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.

Stan's NoTubes Tire Sealant

4.7 4.7 out of 5 stars 12,692 ratings

To see product details, add this item to your cart. You can always remove it later.
:
*

Material Lubricant
Brand Stan's NoTubes
Item Weight 1.2 Pounds
Item Dimensions LxWxH 17.91 x 13.39 x 10.43 inches
Compatible Material Rubber

About this item

  • One pint will convert up to 8 tires
  • Use only 2 ounces for most bicycle tires
  • Seals punctures up to 1/4" (6.5mm) quickly,Stays liquid 2-7 months for long-lasting protection
  • Premium low-viscosity formula resists freezing to work in environments as cold as -30° F (-34° C)
  • Can be injected through valve stems with removable cores compatible with tubes and tubular tires

Product Description

Stan's Tire Sealant

Stan's NoTubes Tire Sealant

Stan's Tubeless Sealant

Stan's DART Tool

Made in USA

Born in the USA in 2000: every ounce of Stan's is produced right here.

Fast Acting

Seals punctures up to ¼" quickly, while you ride

All-Weather Conditions

Premium low-viscosity formula resists freezing to work in environments as cold as -20°F

DART Tool

Combine with our DART Tool to repair the bigger punctures

Stan's Tire Sealant Stan's Race Sealant
Stan's Tire Sealant Stan's Race Sealant
Customer Reviews
4.7 out of 5 stars
12,692
4.6 out of 5 stars
1,519
Intended Use Every rider type, from road to downhill, casual to world champion. Specifically formulated for race day or endurance rides .
Sizes Quart, Liter, 2 oz Quart
Temperature Rating Remains liquid down to -20ºF Remains liquid down to -20ºF
Refresh Duration 2-7 months Visual inspection and refresh every 2-3 weeks
Application Method Direct pour or valve injection Direct pour only
Stan's Sealant Chart

Complete Your Tubeless System

Stan's Tubeless Rim Tape

Stan's Tubeless Valves

Stan's Valve Tool

Tubeless Rim Tape

Creates an air-tight seal with tubeless compatible tires to keep sealant inside the tire

Tubeless Valves

Removable valve cores to allow for sealant inject, high-volume inflation, and easy maintenance

Valve Tools

Remove tubeless valve cores quickly and easily

Stan's Sealant

Stan's: the First Name in Tubeless

Just two ounces of Stan's in a converted standard tire or tubeless tire can repair punctures up to 1/4" almost instantly to keep you rolling. Longer-lasting Stan's Tire Sealant is formulated to stay liquid in tires with even thin casings for up to seven months. Arid conditions require more frequent monitoring of sealant levels, but anti-freezing agents in our special formula allow Stan's Tire Sealant to be used in temperatures as cold as -20° F. One quart will convert up to 16 tires.

Product information

Technical Details

Additional Information

Looking for specific info?

Customer reviews

4.7 out of 5 stars
4.7 out of 5
12,692 global ratings

Customers say

Customers like the air pressure, flats, performance, seal quality, durability, and ease of use of the sealant. They mention that it holds air incredibly well, prevents flats while riding, works well, and has a very long shelf life. They also appreciate the ease of application.

AI-generated from the text of customer reviews

450 customers mention431 positive19 negative

Customers are satisfied with the performance of the sealant. They mention that it works well, is well-documented, and is worth the effort. Some say that the product works fine with a syringe.

"It is what it is. Well documented product. Lots of inputs from buyers. I have no issues, but this is the only sealant I have used...." Read more

"...A little messy to use, but so worth it. Great product & long lasting...." Read more

"...Their products work and work well and I trust their rim tape to hold, their sealant to seal...." Read more

"Accept no substitute. Other brands gum up terribly. Stan’s works great and cleans up relatively easily for what it is…" Read more

239 customers mention169 positive70 negative

Customers like the seal quality of the sealant. They say it seals very nicely, is great at sealing their tires, and is easy to use. Some say that it completely seals a puncture where other sealants didn't. The product is thin, so it's easy to pour or inject. Some customers also mention that it'll seal a tire in well under a minute. Overall, most are happy with the seal and recommend it to others.

"...It seems to last up to six months in my road tires and seals small holes well." Read more

"Seals well, lasts a good time on the shelve. About 6 months or so in the tires, but honestly I add more maybe 8 months after...." Read more

"...The effectiveness of tire sealants is remarkable. They are capable of sealing punctures up to a quarter-inch in diameter, making them suitable for..." Read more

"...I did get a sharktooth cut on my 33mm gravel tires that did not self-seal and I had to use a bacon strip. A demerit or not? I can't say." Read more

72 customers mention66 positive6 negative

Customers find the sealant easy to use. They say the injector through the valve stem makes installation a breeze, and the instructions are clear and easy to understand. They also say it's a simple, convenient way to record any repair actions. Customers also mention that there's no need for specialized tools or extensive mechanical knowledge. They mention that the sealants is easy to measure out and use, but it can be messy as it is sticky yet has a low viscosity.

"It's easy to get the sealant in using a syringe after removing the valve core...." Read more

"...Using it is easy enough...." Read more

"...There’s no need for specialized tools or extensive mechanical knowledge.The preventative aspect of tire sealants is another key benefit...." Read more

"...Easy to use and a must have in your tool cabinet." Read more

64 customers mention59 positive5 negative

Customers are satisfied with the flatness of the sealant. They mention that it prevents flats so they can enjoy their ride. Some say that it works really well and has helped them prevent flats for over a year.

"this stuff almost flat proofs your tires. it also permits use of tubeless tires...." Read more

"...for drivers and cyclists alike, providing a quick and effective remedy for flat tires...." Read more

"...remarkable aspect of Stan's tire sealant is its exceptional performance in preventing flats...." Read more

"...I've been running Stan's in my MTB tires for 4 years now, not a single flat, The stuff works" Read more

63 customers mention56 positive7 negative

Customers like the durability of the sealant. They say it's easy to use, extends the life of tires, and improves the lifespan of tubes. Some say that it holds for a long time and works well for tubeless tires.

"this stuff almost flat proofs your tires. it also permits use of tubeless tires...." Read more

"Seals well, lasts a good time on the shelve. About 6 months or so in the tires, but honestly I add more maybe 8 months after...." Read more

"...They extend the life of tires by preventing minor damages from escalating, saving money on frequent replacements or repairs...." Read more

"...Easy to use and lasts." Read more

41 customers mention29 positive12 negative

Customers like the air pressure of the sealant. They say that their tires have held air incredibly well, and have not lost any air pressure. Some mention that their tape job and sealant have helped their tires hold pressure accurately. Overall, most are satisfied with the air performance of the product.

"...After following these steps, my tires have held air incredibly well...." Read more

"...After using stan's, the tire stayed inflated for a year until I sold the bike." Read more

"...That was 2 weeks ago and I have had no loss of pressure on the tires, and this is after about 50 miles or XC riding...." Read more

"...it also permits use of tubeless tires. the tires lose air pressure a little quicker than a tube does, and you have to add more goop once or twice..." Read more

98 customers mention66 positive32 negative

Customers are mixed about the value of the sealant. Some mention it's great value, easy to set up tubeless, and the cost over time pays for itself. However, others say that it're expensive for what it is and a waste of money.

"...In summary, tire sealants are a practical, efficient, and cost-effective solution for dealing with flat tires...." Read more

"...Stan’s has been around for years, their stuff works & is priced fairly (all of their products)...." Read more

"...Price has gone up a bit since I've first ordered it. Some years ago...." Read more

"...Seals well, lasts a while, and comes with a good amount of sealant. Great value." Read more

40 customers mention24 positive16 negative

Customers are mixed about the ease of cleaning. Some mention that it's pretty easy to clean up, while others say that it can get messy.

"...Other brands gum up terribly. Stan’s works great and cleans up relatively easily for what it is…" Read more

"...A little messy to use, but so worth it. Great product & long lasting...." Read more

"Easy to clean in case you are messy like I am during sealing the tires. Works well" Read more

"...Pros:- seals in well under a minute- thin, so it's easy to pour/injectCons:- price; wow, it's expensive" Read more

Stan’s much better than slime
5 Stars
Stan’s much better than slime
Tire sealant is an ingenious solution for drivers and cyclists alike, providing a quick and effective remedy for flat tires. One of its most significant advantages is the convenience it offers. Instead of waiting for roadside assistance or struggling with a spare tire, drivers can simply inject the sealant into the tire, reinflate it, and be on their way in a matter of minutes. This feature is particularly valuable in emergencies or when stranded in remote areas.The effectiveness of tire sealants is remarkable. They are capable of sealing punctures up to a quarter-inch in diameter, making them suitable for most common road hazards like nails and thorns. This level of protection can be a lifesaver on long trips or commutes.Moreover, the ease of use is a huge plus. Most tire sealants come in easy-to-handle bottles with straightforward instructions, making them accessible to even the most novice users. There’s no need for specialized tools or extensive mechanical knowledge.The preventative aspect of tire sealants is another key benefit. By treating tires in advance, drivers can avoid flats altogether, offering peace of mind, especially on less-traveled roads or in adverse weather conditions.Environmentally, many modern tire sealants are made with non-toxic, biodegradable materials, addressing previous concerns about environmental impact. This shift makes them a responsible choice for eco-conscious consumers.Lastly, the cost-effectiveness of tire sealants is undeniable. They extend the life of tires by preventing minor damages from escalating, saving money on frequent replacements or repairs.In summary, tire sealants are a practical, efficient, and cost-effective solution for dealing with flat tires. Their ease of use, preventative capabilities, and environmental friendliness make them an essential item for any driver or cyclist.
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

Reviewed in the United States on March 12, 2024
Size: 16-OunceVerified Purchase
Reviewed in the United States on January 18, 2018
Size: 16-OunceVerified Purchase
48 people found this helpful
Report
Reviewed in the United States on February 22, 2024
Size: 16-OunceVerified Purchase
Reviewed in the United States on January 14, 2024
Size: 16-OunceVerified Purchase
Reviewed in the United States on December 24, 2022
Size: 16-OunceVerified Purchase
One person found this helpful
Report
Reviewed in the United States on March 7, 2024
Size: 32-OunceVerified Purchase
Reviewed in the United States on March 16, 2024
Size: 16-OunceVerified Purchase
Reviewed in the United States on January 17, 2024
Size: 16-OunceVerified Purchase
Customer image
5.0 out of 5 stars Stan’s much better than slime
Reviewed in the United States on January 17, 2024
Tire sealant is an ingenious solution for drivers and cyclists alike, providing a quick and effective remedy for flat tires. One of its most significant advantages is the convenience it offers. Instead of waiting for roadside assistance or struggling with a spare tire, drivers can simply inject the sealant into the tire, reinflate it, and be on their way in a matter of minutes. This feature is particularly valuable in emergencies or when stranded in remote areas.

The effectiveness of tire sealants is remarkable. They are capable of sealing punctures up to a quarter-inch in diameter, making them suitable for most common road hazards like nails and thorns. This level of protection can be a lifesaver on long trips or commutes.

Moreover, the ease of use is a huge plus. Most tire sealants come in easy-to-handle bottles with straightforward instructions, making them accessible to even the most novice users. There’s no need for specialized tools or extensive mechanical knowledge.

The preventative aspect of tire sealants is another key benefit. By treating tires in advance, drivers can avoid flats altogether, offering peace of mind, especially on less-traveled roads or in adverse weather conditions.

Environmentally, many modern tire sealants are made with non-toxic, biodegradable materials, addressing previous concerns about environmental impact. This shift makes them a responsible choice for eco-conscious consumers.

Lastly, the cost-effectiveness of tire sealants is undeniable. They extend the life of tires by preventing minor damages from escalating, saving money on frequent replacements or repairs.

In summary, tire sealants are a practical, efficient, and cost-effective solution for dealing with flat tires. Their ease of use, preventative capabilities, and environmental friendliness make them an essential item for any driver or cyclist.
Images in this review
Customer image
Customer image

Top reviews from other countries

Translate all reviews to English
Cliente Kindle
5.0 out of 5 stars Bom produto
Reviewed in Brazil on December 2, 2023
Size: 32-OunceVerified Purchase
Amazon Customer
5.0 out of 5 stars Buen sellador
Reviewed in Mexico on June 12, 2023
Size: 32-OunceVerified Purchase
H
5.0 out of 5 stars Eventually sealed and got me home.
Reviewed in the United Kingdom on March 15, 2024
Size: 16-OunceVerified Purchase
pascal m
5.0 out of 5 stars Liquide préventif pour pneu vélo sans chambre
Reviewed in France on March 12, 2024
Size: 16-OunceVerified Purchase
Amazon Kunde
5.0 out of 5 stars Perfekt
Reviewed in Germany on March 8, 2024
Size: 32-OunceVerified Purchase