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Is your vehicle losing coolant, showing signs of a small leak, or at risk of overheating? Even small holes or hairline cracks in the radiator, hoses, or cooling system can lead to coolant loss, reduced cooling performance, and unnecessary engine damage.
Lindemann Radiator Stop Leak is designed to quickly stop and reduce small leaks in the cooling system. The formula helps seal minor holes and hairline cracks from the inside, while supporting proper coolant circulation and efficient engine cooling.
Lindemann Radiator Stop Leak is commonly used for:
When a small leak is causing coolant loss, a targeted radiator stop leak treatment can help restore the seal and keep the cooling system operating properly.
Lindemann Radiator Stop Leak is added directly to the cooling system. Once circulated with the coolant, the active formula helps locate and seal small leaks, holes, and hairline cracks from the inside.
The product also helps protect the cooling system against coolant ageing, scale, corrosion, and deposits. This supports better circulation and helps maintain efficient cooling performance over time.
Lindemann Radiator Stop Leak is compatible with all types of coolant and antifreeze. It can be used in modern cooling systems and is suitable for petrol and diesel vehicles of all brands.
The product can be added directly to the radiator on vehicles with a radiator filler opening. On vehicles without one, add it to the expansion tank where the coolant is normally filled. One bottle is suitable for up to 6 litres of coolant.
Coolant leaks can lead to overheating, reduced cooling performance, and serious engine damage. Sealing small leaks early helps prevent coolant loss and reduces the risk of costly cooling system or engine repairs.
Lindemann Radiator Stop Leak is suitable for solving minor coolant leaks and protecting the cooling system against further leakage, corrosion, scale, and reduced cooling performance.
| Specification | Value |
|---|---|
| SKU | 21190 |
| Barcode | 5708331211908 |
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Usage
FAQ
In general, most additives on the additive market are fairly similar. The raw materials are the same in most products. The difference, however, lies in the ratio between the active chemical ingredients and the base ingredients such as oil and white petroleum.
The proportion of active ingredients in Lindemann additives is significantly higher than in most competing products. This results in a longer-lasting and more effective performance.
In addition, several specific Lindemann products have extra distinguishing properties.