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644 Thermal Radiator Protection
644 Thermal Radiator Protection - 1
644 Thermal Radiator Protection - 2

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644 Thermal Radiator Protection

Powerful concentrate for supplementing consumed additives in commercial vehicle cooling systems. Converts corrosion and lime into water-soluble substances. Stabilises the pH-value. Contains fluorescent active substances for determining leaks.

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Available in 1 version

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  • Call customer service: NL +31 (0)8 58 88 06 72 | BE +32 (0)9 326 76 00

Variants

Exclusively for trade customers

Register now and access more than 400 products

Call customer service: NL +31 (0)8 58 88 06 72 | BE +32 (0)9 326 76 00

Prices for customers after login

Properties


  • ​Safeguarding of the cooling system

  • Cleans whilst driving

  • Converts corrosion and lime into water-soluble substances

  • Protects the system from further corrosion and lime deposits.

  • Neutralises acidic coolant

  • Disperses slime and pollutants

  • Stops cooling-reducing foam formation

  • Supplements consumed additives in the coolant

  • Increased operational reliability

  • Prevents overheating damage in the engine

  • Safeguards and keeps the thermal establishment in the ideal temperature range

  • With the TUNAP indicator lamp, allows quick and exact determination of leaking areas in the area of the radiator

  • Compatible with all anti-freezes.


  • Application area


  • ​When replacing and adding coolant

  • When replacing radiators, thermostats, cylinder head gaskets, water pump and similar assemblies


  • Instructions


    Add to the coolant for long-term protection. Observe the coolant level in doing so. Compatible with all anti-freezes. Also recommended for closed cooling systems.



    Dosing


    Sufficient for up to 40 litres of coolant.



    Notice


  • Do not use more often than once a year