LiquiTube Heavy Duty Tire Sealant - 1 Gal, Permanent Puncture Protection & Bead/Rim Leak Seal

LiQuiTube Premium Heavy Duty Tire Sealant is a one-gallon, long-lasting tire protection fluid that repairs punctures, seals bead and rim leaks, and helps maintain air pressure for off-road, trailer, and industrial tubeless tires.

Designed for fleet managers, farmers, landscapers, and equipment owners, this heavy-duty formula provides continuous, hands-free protection so tires stay sealed and balanced without repeated patching. The product is engineered to be used primarily in tubeless tires and many tubes; it is not recommended for light passenger car tires or installation through valve stems with TPMS sensors. One gallon treats multiple small tires—ideal for lawn mowers, ATVs, golf carts, trailers, and light industrial equipment.

How does LiQuiTube stop flats and seal punctures?

LiQuiTube uses a tacky, flexible sealing agent that flows to breach sites when a puncture occurs and forms an airtight plug. It works on penetrating objects up to about 3/4" in heavy-ply tires and also addresses slower bead, rim, and porosity leaks.

• Seals punctures up to 3/4" in heavy-duty tires
• Closes bead and rim leaks caused by corrosion or seating issues
• Fills porosity leaks from small manufacturing or wear defects
• Remains active inside tire for continuous protection

How easy is it to install and maintain?

Installation is straightforward: inject the sealant into a tire, rotate the wheel to distribute, and drive briefly to coat the interior. No messy dismounting is required for many applications, and upkeep is minimal—one application protects for the life of the tire in many conditions.

• Pour or pump directly into tubeless tires; can be mixed into tubes where applicable
• No need to remove the tire in most cases—simple DIY application
• Works continuously; reapply only if tire is removed or after major repairs
• Store unopened gallon at room temperature for extended shelf life

Which vehicles and equipment are compatible with this sealant?

LiQuiTube is formulated for heavy-duty and off-road uses: trailers, lawn and garden equipment, ATVs, UTVs, skid steers, tractors, and many commercial wheels. It’s especially effective in tubeless configurations and can be used in some tube applications.

• Recommended for trailers, lawn mowers, ATVs, UTVs, and small farm equipment
• Suitable for many commercial vehicles like skid steers and tractors
• Not for light passenger cars or where TPMS sensors require valve-stem installation
• Excellent for fleets and preventive maintenance programs

Who is this for? LiQuiTube Premium is for anyone who needs reliable, long-term puncture protection for non-passenger, tubeless tires—fleet managers reducing downtime, contractors on remote sites, farmers protecting field equipment, and homeowners who want fewer flat tire hassles on mowers and ATVs. If you operate equipment where downtime and tire repairs are costly, this product is a practical preventive solution that reduces service calls and extends tire life when used as directed.

Note: Avoid installing through valve stems that connect to active TPMS sensors; consult your sensor manufacturer or a tire professional for guidance. Always follow safety and disposal instructions on the product label.