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This section provides an overview for tire sealants as well as their applications and principles. Also, please take a look at the list of 11 tire sealant manufacturers and their company rankings. Here are the top-ranked tire sealant companies as of March, 2026: 1.Zhongshan Miaosi Auto Accessories Co., Ltd, 2.TECH Tire Repair, 3.Ultraseal International Inc..
Table of Contents
Tire sealant is a substance, either liquid or gel, designed to prevent and repair punctures or air leaks in tires.
It consists of rubber or latex, particulate materials such as rubber or plastic to boost sealing capabilities, and various additives that enhance effectiveness. This blend is injected into the tire, ready to seal any damage encountered.
Upon encountering a puncture or crack, the sealant promptly responds, filling the breach and preventing air loss. It utilizes the tire's internal pressure to push the sealing materials into and fill the puncture, effectively maintaining tire pressure.
*Including some distributors, etc.
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MSC Industrial Supply Co. is based in New York, New York, USA, and is a distributor and supplier of metalworking products as well as maintenance, repair and operations (MRO) equipment that was established in 1941 as a subsidiary of MSC Industrial Direct Co., Inc. The company primarily produces holemakers such as reamers and taps, milling equipment such as face mills and indexable inserts, and fixed abrasives such as wheels and belts. It also offers safety equipment such as respirators, reflective signage, and protective eyewear. The company’s products are mainly used in industrial manufacturing operations, with additional applications in construction.
Ranking as of March 2026
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Zhongshan Miaosi Auto Accessories Co., Ltd |
13.3%
|
| 2 | TECH Tire Repair |
11.9%
|
| 3 | Ultraseal International Inc. |
11.1%
|
| 4 | MULTI SEAL |
10.4%
|
| 5 | Stan’s Tire Sealant |
8.9%
|
| 6 | Panaracer |
8.1%
|
| 7 | American Sealants Company |
8.1%
|
| 8 | Slime |
8.1%
|
| 9 | OKO |
6.7%
|
| 10 | Carlisle TyrFil |
5.9%
|
Derivation Method
The ranking is calculated based on the click share within the tire sealant page as of March 2026. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
