Liqui Moly 1810 Radiator Stop Leak 250ml

Dispersion for sealing leaks in cooling water circuits of water-cooled engines. Reliably seals hairline cracks and smaller leaks. It can also be used preventively as protection after a cooling system repair. The solids dispersion is stabilized in carrier fluid.

Key Benefits:

• Compatible with conventional coolants and antifreezes
• Suitable for aluminum radiators
• Permanently and reliably seals hairline cracks and small leaks
• No negative side effects on the water pump or heating circuit
• For preventive use

Areas of application:

• Used for sealing small leaks in cooling circuits of passenger cars, commercial vehicles and twowheelers.
• Also suited for cooling water circuits equipped with water filters (with the exception of “low conductivity” coolants).

Store free of frost.

The treated product contains biocides as protective agents.

Contains a mixture of 5-chloro-2-methyl-2Hisothiazol-3-one [EC no. 247-500-7] and 2-methyl-2Hisothiazol-3-one [EC no. 220-239-6] (3:1).

Application:

1. Shake well before use.
2. Add contents to the cold cooling system.
3. Start up the heater.
4. Then drive the vehicle for at least 10 minutes.

• 250 ml is sufficient for up to 10 Litres of coolant.

Technical data;