
KEX KEX-507F Bead Sealer, 32 oz Brush Top Can, No Drip (Flammable)
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KEX Tire Bead Sealer (507F, 32 fl oz Brush-Top) - Professional Results
Heavy-Duty Formula for Tubeless Tires and Aluminum Rims
KEX 507F tire bead sealer helps stop slow leaks at the bead-to-rim interface. Each 32 fl oz (946 mL) can covers up to 20 repairs.
Key Benefits That Solve Real Problems
Stops Bead Leaks Fast - Thick black formula bonds directly to tire beads and rim surfaces, creating an airtight seal that helps prevent comebacks and reduces air loss at common failure points.
No-Mess Brush Application - Precision brush-top applicator delivers exact coverage without drips or waste, keeping workspaces clean while ensuring consistent application thickness.
Works on Aluminum Rims - Fast-drying flexible formula maintains its seal on corroded or imperfect aluminum surfaces, expanding and contracting with temperature changes.
Perfect for These Applications
- Professional tire mounting in busy automotive shops and service centers.
- Tubeless tire installations on passenger vehicles, light trucks, and motorcycles.
- Commercial fleet maintenance where reliability and quick repairs are essential.
- Mobile tire service operations requiring portable, mess-free solutions.
- DIY tire mounting projects when you need professional-grade performance.
- Aluminum rim applications where other bead sealers don't provide adequate adhesion.
Product Specifications
| Specification | Details |
|---|---|
| Product Code | KX-507F |
| Size | 32 fl oz (946 mL) |
| Application Method | Brush-top can for precise control |
| Formula Type | No-drip, fast-drying black sealant |
| Compatible With | All tire types, aluminum and steel rims |
| Coverage | 15-20 tire mounting jobs per can |
| Safety Classification | Flammable - store per local fire codes |
| Cross Reference Parts | KEXKX-507F-1, KX507F |
Installation Instructions
- Clean tire bead area and rim surface thoroughly, removing old sealant and debris.
- Apply thin, even coat of bead sealer to tire bead using brush applicator.
- Mount tire immediately while sealer remains wet for optimal bonding.
- Inflate to manufacturer specifications and check for proper seal.
Important: Avoid direct contact with TPMS sensors in bead area. Not recommended for use with internal tire sealants.
Get Professional Tire Sealing Results
Trusted by professionals. The 32 fl oz can supports repairs with mess-free application.
Order now and stop bead leaks for good.
Frequently Asked Questions
How does KEX tire bead sealer compare to homemade alternatives?
KEX 507F provides superior adhesion and longevity compared to dish soap or other makeshift solutions. This professional formula creates a permanent seal that won't wash out or break down over time, reducing the need for repeat repairs and customer comebacks.
Will this bead sealer work effectively on aluminum rims?
Yes, KEX 507F is specifically formulated to bond with aluminum rims, even with minor corrosion or surface imperfections. The flexible formula maintains its seal as rims expand and contract with temperature changes, making it ideal for modern aluminum wheels and challenging repair situations.
How much coverage does a 32 fl oz can provide?
One can typically covers 15-20 tire mounting jobs depending on application thickness and tire size. The brush-top design helps control application amount, reducing waste compared to pour-on tire bead sealers while ensuring adequate coverage for proper sealing on various rim types.
Is this safe to use with TPMS sensors?
Avoid direct contact with TPMS sensors in the bead area. The sealer won't damage sensors but may interfere with proper seating or signal transmission. Apply only to tire bead surfaces away from sensor locations to prevent any potential issues with sensor functionality.
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