Würth Bead Sealer
Würth Bead Sealer
24 in stock
Key Features
- Creates a positive airtight seal between the tyre bead and rim.
- Prevents air pressure loss caused by minor imperfections, corrosion, or debris.
- Easy to apply with a brush for fast, reliable sealing.
- Suitable for passenger cars, trucks, trailers, agricultural, and off-road vehicles.
- Helps extend tyre life and maintain correct inflation pressure.
Couldn't load pickup availability
Share

Description
Reliable Airtight Sealing
Würth Bead Sealer is a professional-grade sealing compound designed to prevent air leaks at the tyre-to-rim interface. WWhen applied to the bead area, it fills small gaps caused by corrosion, porosity, or minor rim imperfections, ensuring a lasting airtight connection.
Versatile Application
The product is suitable for use on a wide range of vehicles, including cars, light commercial vehicles, heavy trucks, trailers, agricultural machinery, and off-road equipment. It is particularly effective on older or corroded rims where airtight sealing may be difficult to achieve with the tyre bead alone.
Durable and Efficient
Once cured, the bead sealer forms a resilient barrier that resists pressure, vibration, and temperature fluctuations during normal driving conditions. This ensures long-term tyre inflation stability, reduced risk of slow leaks, and improved overall tyre performance.
More Information
Application Instructions
- Remove the tyre and clean the rim/tyre sealing area thoroughly.
- Ensure the surface is free from dirt, debris, old sealer, or residue.
- Brush-apply a light, even coat of Würth Bead Sealer to the outside of the tyre bead sealing area.
- Avoid puddling or creating air bubbles.
- Refit and re-inflate the tyre.
- Check carefully for leaks.
- If required, apply a second coat of bead sealer to ensure a complete seal.
Usage Notes
- Do not apply excessively - a thin, even coat is sufficient.
- Ensure bead area is completely dry before application.
- Store container tightly sealed in a cool, dry place.
- Avoid contact with skin and eyes; use gloves and eye protection during handling.
Specifications
Product Type: Tyre bead sealing compound
Application Area: Between tyre bead and rim to prevent air pressure loss
Vehicle Compatibility: Cars, trucks, trailers, agricultural and off-road vehicles
Application Method: Brush-on
Finish: Flexible airtight seal
Available Sizes: 1L