A flat tyre can happen at the most inconvenient time—on the highway, on the way to work, or far from a repair shop. A tyre sealer inflator is one of the fastest and easiest emergency solutions, allowing you to seal small punctures and re-inflate your tyre without removing the wheel. Here’s how to use a tyre sealer inflator correctly and safely.

Step 1: Park Safely and Assess the Damage

As soon as you notice a flat or rapidly losing tyre pressure, pull over to a safe location away from traffic. Turn off the engine and engage the parking brake. Tyre sealer inflators are designed for small punctures—if the tyre has sidewall damage or a large tear, this method may not be suitable.

Step 2: Shake the Can Well

Before use, shake the tyre sealer inflator thoroughly. This ensures the sealing compound inside is evenly mixed and ready to flow properly into the tyre.

Step 3: Attach the Inflator to the Valve

Remove the valve cap from the flat tyre. Screw or press the inflator hose firmly onto the tyre valve, ensuring a tight seal to prevent air or sealant from escaping.

Step 4: Inflate and Seal the Tyre

Press the activation button to release the sealant and air into the tyre. Most modern tyre sealer inflators can fully inflate a tyre in just a few minutes. The sealant spreads inside the tyre, sealing small punctures while restoring pressure at the same time.

Step 5: Drive Briefly to Distribute the Sealant

Once inflated, drive the vehicle for about 5–10 minutes at a moderate speed. This helps the sealant coat the inside of the tyre evenly and ensures the puncture is fully sealed.

Step 6: Check Tyre Pressure

After driving, stop and check the tyre pressure. If needed, add more air to reach the recommended PSI. Remember, a tyre sealer inflator is a temporary solution, so you should visit a tyre professional for a permanent repair as soon as possible.

A Reliable Wholesale Tyre Sealing Solution

For distributors, workshops, and automotive retailers, we offer XPERTCHEMY® Tyre Sealer Inflator 450ml, designed to quickly seal small punctures and re-inflate tyres without jacks or wheel removal—getting drivers back on the road in seconds. As a wholesale supplier, we provide XPERTCHEMY® Tyre Sealer Inflator 450ml with tyre-sensor-safe formulation, one-button operation, and fast inflation in under 4.5 minutes, making it a dependable emergency tyre solution for cars and small trucks.