IMI TIRE SEALANTS: MORE SEALING. MORE SECURITY.
A legacy of superior protection.
Originally developed in 1973, STS was specifically designed to seal punctures from the inside of the tire during operation. Four decades later, the STS brand has been tested and proven to be the highest-performing sealant for commercial truck tires and heavy-duty applications.
The complete line of STS Tire Sealants provide superior tire protection in a wide range of applications – including waste haul, off-road vehicles, fluid-weighted tires, and highway fleets. STS is made with a superior blend of fibers and rubber solids suspended within a corrosion-resistant conditioner to permanently seal punctures up to ¼” from inside the tire.
Watch IMI CEO & President Bob Fogal discuss the advantages of using our premier corrosion inhibiting sealant, ECO SEAL.
SELECT YOUR APPLICATION TO FIND THE IMI TIRE SEALANT THAT’S BEST FOR YOU.
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Protects Against Corrosion and Multiple Punctures
The result of 40 years of research and development, ECO SEAL is designed specifically for high-heat applications where corrosion and multiple punctures often occur. By keeping higher pH levels and formulating the sealant to be glycol-free, ECO SEAL prevents corrosion and damage commonly seen on wheels used with competitor sealants.
ECO SEAL stays non-corrosive and biodegradable, even after long exposure to high operating temperatures.
STS TIRE SEALTM
Protects Against Multiple Punctures
The original all-purpose tire sealant, STS is best used for preventative measures in tires that are subject to higher RPMs. STS protects lawn and garden equipment, agricultural vehicles, and short haul trucks from air loss and tire failures.
Protects Against Stubble Damage and Multiple Punctures
Designed for use in fluid-weighted tires, STS Concentrate is mixed to an economical 30:1 ratio and is specifically designed to work with any liquid.
STS OTR TIRE SEALTM
Protects Against Bead Leaks and Stubble Damage
OTR is specially formulated for large diameter tires which operate at speeds under 30 MPH. A lower viscosity and larger fibers allow it to rapidly seal punctures in large off-road tires. OTR is especially effective in off-road tires and agricultural tire applications.
TOTAL TIRE & WHEEL PROTECTIONTM
Protects Against Corrosion, Difficulty During De-Mounting, Cracked Inner Liner and Scale & Pitting
TOTAL Tire and Wheel Conditioner has been tested and proven to be the highest-performing conditioner for a variety of applications. TOTAL offers reliability and performance to prevent corrosion, scale, and pitting on wheels. TOTAL also provides cooler running tires and prevents air loss through the inner liner and bead area. Specifically created for OTR and large equipment tires where tire injuries are generally large gashes instead of punctures, TOTAL is not a sealant but a conditioner — easing the mounting and dismounting process to protect the casing for retreading.
TIRE SEALANT GUIDE
All IMI Tire Sealant Solutions
To learn more about our other IMI Tire Sealant offerings, download the complete Tire Sealant Guide with solution descriptions, recommended uses, and application information for selected tire sizes
FLEET-TESTED TIRE SEALANT SOLUTIONS
We’ve spent the past four decades talking with folks in the field and over the road. More importantly, we listen. And we hear you when you talk about the challenges you have to overcome.
FREQUENTLY ASKED QUESTIONS
About IMI Tire Sealant
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