- Help & Advice
- Buying Options
- Puncture prevention sealant
- The Z-Sealant was designed for preventing punctures
- It needs to be injected into the valve for a tube or into the side of the tyre for a tubeless
- The Z-Sealant prevents punctures up to 3mm
- The latex-based-formulation remains efficient for 6 months
- In case of hot weather, it is recommended to use Z-SEALANT more regularly
- It won't freeze
- The Z-Sealant contains less than 1% ammonia and won't damage your tyres
- Shake before use
You can buy this product from one of our carefully selected Approved Partners. The full list of options available are below. Simply add your chosen option to your basket and proceed to checkout when you're ready.
You can purchase products supplied by Halfords and selected other suppliers on halfords.com.
Checkout is always via halfords.com and all payment will be taken via halfords.com. In checkout the products will be split into separate deliveries for each supplier.Showing 1 - X of our buying options
Price Seller Info Purchase