Material | Propylene Glycol |
---|---|
Brand | FlatOut |
Style | Formula |
Item Weight | 2.25 Pounds |
Item Dimensions LxWxH | 4.5 x 2.5 x 9.5 inches |
Compatible Material | Rubber |
Item Form | Liquid |
Manufacturer | MULTI SEAL |
Model | Sportsman Formula |
Item Weight | 2.25 pounds |
Product Dimensions | 4.5 x 2.5 x 9.5 inches |
Item model number | 20130 |
Manufacturer Part Number | 20130 |
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Tire Sealant Sportsman Formula - Prevent Flat Tires, Seal Leaks, Contains Kevlar, 32-Ounce Bag, 1-Pack
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
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Purchase options and add-ons
Material | Propylene Glycol |
Brand | FlatOut |
Style | Formula |
Item Weight | 2.25 Pounds |
Item Dimensions LxWxH | 4.5 x 2.5 x 9.5 inches |
About this item
- DON’T GIVE FLAT TIRES A SPORTING CHANCE: Save money, time, and stay safe while avoiding costly tire repairs with FlatOut, the revolutionary tire sealant that stops the leak before it happens
- CONTAINS SUPER-STRONG KEVLAR: Containing super-strong Kevlar fibers FlatOut Tire Sealant Sportsman Formula is water-washable, non-toxic and latex/adhesive-free so there is never a sticky mess to clean up
- 24/7 PROTECTION: Use FlatOut Sportsman Formula tire sealant as a flat preventative by adding it to your tire and it will continually seal tread punctures up to ½ inch and virtually eliminate slow leaks for 10 + YEARS
- SPORTSMEN TESTED AND APPROVED: Trusted by sportsmen, heavy construction, agriculture, professional racers and other demanding off-road and all terrain vehicle users for years
- INTENDED FOR: FlatOut tire sealant is perfect for ATV’s, UTV’s, Golf Carts, Dirt Bikes, and side by sides. (Not intended for passenger vehicles)
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This Item FlatOut Tire Sealant Sportsman Formula - Prevent Flat Tires, Seal Leaks, Contains Kevlar, 32-Ounce Bag, 1-Pack | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | |
Price | $19.99$19.99 | $54.99$54.99 | -17% $9.97$9.97 List: $11.99 | -16% $15.19$15.19 List: $17.99 | $54.99$54.99 | $57.99$57.99 |
Delivery | Get it as soon as Monday, Apr 1 | — | Get it as soon as Monday, Apr 1 | Get it as soon as Monday, Apr 1 | Get it as soon as Monday, Apr 1 | Get it as soon as Monday, Apr 1 |
Customer Ratings | ||||||
Easy to use | 4.5 | 4.5 | 3.6 | 4.0 | 4.5 | 4.4 |
Value for money | 4.5 | 4.3 | 3.3 | 3.8 | 4.5 | 4.1 |
Easy to install | 4.6 | 4.5 | — | 3.5 | 4.6 | 4.3 |
Sold By | MULTI SEAL Corporation | MULTI SEAL Corporation | Amazon.com | Amazon.com | MULTI SEAL Corporation | MULTI SEAL Corporation |
material | Propylene Glycol | Liquid | Plastic | Plastic | Propylene Glycol | Kevlar |
form | Liquid | Liquid | Liquid | Liquid | Liquid | Liquid |
compatible material | Rubber | Rubber | Metal | — | Rubber | Rubber |
stain resistant | ✓ | ✓ | — | ✗ | ✓ | ✓ |
weight | 2.25 pounds | 10 pounds | 14 ounces | 0.01 ounces | 10 pounds | 10 pounds |
style | Formula | FlatOut | 14oz | 32 oz | Formula | 4-Pack |
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Important information
Safety Information
CONTAINS PROPYLENE GLYCOL. NOT FOR HUMAN CONSUMPTION. KEEP OUT OF REACH OF CHILDREN. USE EYE PROTECTION WHEN INSTALLING PRODUCT. MAY CAUSE MILD SKIN AND EYE IRRITATION. IN CASE OF CONTACT WASH AFFECTED AREA WITH WATER.
Product Description
Outdoor Power Equipment Formula | Sportsman Formula | Multi Purpose Formula | |
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Customer Reviews |
4.6 out of 5 stars
1,979
|
4.6 out of 5 stars
1,083
|
4.5 out of 5 stars
1,926
|
Intended Use | Lawn Mowers, Small Tractors, Wheelbarrows, Wood Chippers, Snow Blowers & More | ATVs, UTVs / Side-by-Sides, Golf Carts, Dirt Bikes, Off-Road-Only Jeeps & More | Boat Trailers, Motorhomes, Golf Carts, Dirt Bikes, Snow Blowers, & More |
Made In USA | ✓ | ✓ | ✓ |
Seals Punctures Up To 1/2 Inch | ✓ | ✓ | ✓ |
Keeps Working For Life of Tire | ✓ | ✓ | ✓ |
Available Sizes | 32 oz Bags (1-pack /2-pack / 4-pack) & Gallon | 32 oz Bags (1-pack /2-pack / 4-pack) & Gallon | 32 oz Bags (1-pack / 2-pack / 4-pack) |
Product information
Technical Details
Additional Information
ASIN | B071QWCW42 |
---|---|
Customer Reviews |
4.6 out of 5 stars |
Best Sellers Rank | #1,596 in Automotive (See Top 100 in Automotive) #6 in Automotive Tire Care |
Date First Available | April 12, 2017 |
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the performance and ease of use of the sealant. For example, they mention that it works well, is easy to install, and has good instructions. That said, opinions are mixed on leakage, value, flatness, and air loss.
AI-generated from the text of customer reviews
Customers are impressed with how well the sealant works. They say it fills new punctures as they happen, has absolutely no issues, and is easy to use. Customers also mention that the product works great on tractor tires and makes them feel rock solid. They appreciate the life-of-the-tire durability, plus its ability to seal larger holes.
"...Its life-of-the-tire durability, plus its ability to seal larger holes attracted me to it as on my large cargo/bikepacking bike flats are a..." Read more
"...Pressure held. Have put about sixty miles on it now. Absolutely no issues...." Read more
"Did not work. Don't buy.Buy Ride On. Get the type that is for your application and you will be happy." Read more
"Used on four wheeler tire and it works great" Read more
Customers find the sealant easy to use. They mention it's easy to install, add to the tires, and inject. Customers also appreciate the good instructions and value.
"...Anyways, easy install. Filled two holes in about 3 minutes...." Read more
"...used on Coleman Mini bike tire stopped a slow leak instantly Easy to use" Read more
"No flat tires yet, easy to use and good insurance against flats." Read more
"Easy to install not put to the test much yet" Read more
Customers are mixed about the leakage of the sealant. For example, some mention it fixes leaks for good, while others say it still has a slow leak. That said, some say it seals up tires perfectly and is easy to inject. That being said, others say that it still leaks air from multiple tiny leaks from thorns.
"...**My two tires are fine so far, no leakage at all, after 10 days of first using this product." Read more
"...Its life-of-the-tire durability, plus its ability to seal larger holes attracted me to it as on my large cargo/bikepacking bike flats are a..." Read more
"...this time it held air. it still has a slow leak but considering these tires are 15 years old---very acceptable. I have changed my rating accordingly...." Read more
"I put them in my electric scooter tires, and it plugged a slow air leak a tire had around the valve stem...." Read more
Customers are mixed about the value of the sealant. Some mention it's an excellent value and a great investment, while others say it'll be a waste of money and time. Some customers also mention that the product is a little expensive.
"...I have used slime and this is much better. Well worth the money so far." Read more
"Easy to use, I think it's a little pricey but show me something that isn't now days...." Read more
"...It’s seems it’s worth it plus it’s low price i guess . My advise .. give it a try it’s looks really working ." Read more
"...A little expensive, but if no other sealant seems to be doing the job, Multi-Seal will more than likely fix it. Thanks!" Read more
Customers are mixed about the flatness of the sealant. Some mention that it works to prevent flat tires, while others say that it still goes flat.
"I have 3 bikes and used this in my other two and so far no flats...." Read more
"...and drove the vehicle hoping it would seal the hole--nothing---completely flat. save your money is my review." Read more
"...on my 1st two ebikes (3 flats),, months later after adding Flatout, no flats." Read more
"I installed this product on my Lawn tractor. the tires had been flat for some time and the side walls are cracked and leaking...." Read more
Customers are mixed about the air loss. Some mention that after applying the sealant to each tire, they no longer lose any air. However, others say that they do lose a little air so make sure you carry a pump.
"...It has worked PERFECTLY. I couldn't ask for better. No air loss whatsoever in the tire over time..." Read more
"...All 4 tires, lost air (from 6.5, to 2.5 pounds). No large holes, minor torns. Haven't yet called them, though plan to...." Read more
"Seems to keep tire from losing air." Read more
"...Put this in and the tire stayed inflated." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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My two tires are fine so far, no leakage at all, after 10 days of first using this product.
Only after I used the Flatout did I then read about other products which that seemed to work only for a short time before the flat reappeared, or were very messy and challenging to use. Flatout had none of those issues for me. Am very happy with it and would recommend it for any trail bike or trike.
For fat bikes, the dose for a fat tire (26" x 4.0" and above) is half of a bottle. For Plus sized (roughly) 3.0" tires, its 12 ounces. Scale down from there for smaller tires.
On the pictured cargo bike, with 26"x4.3" factory tires and different wheels, I had a jagged piece of metal insert itself into the tire. I was able to pull it out and roll the tire and FlatOut sealed the breach. It was a big enough tear that it very much lends credence to their 1/2" hole capability claim. Given its performance on that and a couple of other pinhole (goathead) punctures, it has totally replaced my use of the other leading green-colored brand. I am running it, so far, on 3 separate bicycles.
The fact that this sealant never dries out and lasts for the life of the tire is a major benefit. The fact it claims the ability to seal holes double the size of competing bicycle tire/tube sealants is a bonus on top.
TUBELESS BICYCLE SETUPS
When I spoke to FlatOut, the sealant had never been tested as a tubeless sealant. Its life-of-the-tire durability, plus its ability to seal larger holes attracted me to it as on my large cargo/bikepacking bike flats are a disaster and often on the street are past the capability of the water thin sealants in common use. This stuff is thick and better suited to holes both big and small. The FlatOut product specialist I talked to recommended - to be sure of a bead seal to the rim - that I paint the tire bead with FlatOut on the outside where it contacts the rim to ensure bead and rim form an airtight seal... and give it a try. Well, I wasn't able to do the bead-painting, and instead treated the installation like a standard tubeless install, adding the sealant after using air to seat the tire bead. It has worked PERFECTLY. I couldn't ask for better. No air loss whatsoever in the tire over time (the pictured bicycle wheels tubeless and are the ones I put FlatOut into).
In the picture attached to this review, I changed from 80mm rims and 26x4.3" tubed tires, which were my first FlatOut test - to what you see in the pic now: 90mm rims, set up tubeless, and 26x4.8" tires with 16 oz of FlatOut inside each tire.
NOTE:
FlatOut seems to spread itself evenly around the interior of the tire and stay that way even after sitting for a bit, as even though there is considerable sealant inside the tire, there is no sloshing or unbalanced rotation.
PRO TIP: Flatout has a resealable application hose built directly into its lid. If you have presta valves, just take a common, cheap presta-to-schrader adapter and put it over the applicator hose. Then when you remove your valve core to inject the sealant, simply press-fit the adapter to the un-cored valve. The o ring already inside the adapter will provide a seal and you can easily inject FlatOut into the tire.
Reviewed in the United States on December 7, 2020
For fat bikes, the dose for a fat tire (26" x 4.0" and above) is half of a bottle. For Plus sized (roughly) 3.0" tires, its 12 ounces. Scale down from there for smaller tires.
On the pictured cargo bike, with 26"x4.3" factory tires and different wheels, I had a jagged piece of metal insert itself into the tire. I was able to pull it out and roll the tire and FlatOut sealed the breach. It was a big enough tear that it very much lends credence to their 1/2" hole capability claim. Given its performance on that and a couple of other pinhole (goathead) punctures, it has totally replaced my use of the other leading green-colored brand. I am running it, so far, on 3 separate bicycles.
The fact that this sealant never dries out and lasts for the life of the tire is a major benefit. The fact it claims the ability to seal holes double the size of competing bicycle tire/tube sealants is a bonus on top.
TUBELESS BICYCLE SETUPS
When I spoke to FlatOut, the sealant had never been tested as a tubeless sealant. Its life-of-the-tire durability, plus its ability to seal larger holes attracted me to it as on my large cargo/bikepacking bike flats are a disaster and often on the street are past the capability of the water thin sealants in common use. This stuff is thick and better suited to holes both big and small. The FlatOut product specialist I talked to recommended - to be sure of a bead seal to the rim - that I paint the tire bead with FlatOut on the outside where it contacts the rim to ensure bead and rim form an airtight seal... and give it a try. Well, I wasn't able to do the bead-painting, and instead treated the installation like a standard tubeless install, adding the sealant after using air to seat the tire bead. It has worked PERFECTLY. I couldn't ask for better. No air loss whatsoever in the tire over time (the pictured bicycle wheels tubeless and are the ones I put FlatOut into).
In the picture attached to this review, I changed from 80mm rims and 26x4.3" tubed tires, which were my first FlatOut test - to what you see in the pic now: 90mm rims, set up tubeless, and 26x4.8" tires with 16 oz of FlatOut inside each tire.
NOTE:
FlatOut seems to spread itself evenly around the interior of the tire and stay that way even after sitting for a bit, as even though there is considerable sealant inside the tire, there is no sloshing or unbalanced rotation.
PRO TIP: Flatout has a resealable application hose built directly into its lid. If you have presta valves, just take a common, cheap presta-to-schrader adapter and put it over the applicator hose. Then when you remove your valve core to inject the sealant, simply press-fit the adapter to the un-cored valve. The o ring already inside the adapter will provide a seal and you can easily inject FlatOut into the tire.
Initially I was going to get Slime, but Flatout is definitely better as it won’t dry out or make a green mess, lasting for the lifetime of the tires.
Top reviews from other countries
Tried slime a few times and it just didn't seal.
Put 1/4 of a bag of this stuff and it hasn't lost any air.
Very impressed!
Unfortunately this isn’t readily available in the uk so we have to pay through the nose for it.