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.

Properties

• 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
  

Technical data

Form - Liquid
Color / appearance - White, cloudy
Density at 20 °C - 1,05 g/cm³
Solubility in water - Mixable
Odor - Weak
Flash point - >100 °C

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).

Comment

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

Shake well before use. Add contents to the cold cooling system. Start up the heater. Then drive the vehicle for at least 10 minutes. 250 ml is sufficient for up to 10 l of coolant.