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Radiator fluid – Concentrates and Ready-to-Use

Maximum protection. Maximum performance.

Our high-performance coolant concentrate is designed to meet the most demanding requirements of modern engines. With Denckermann’s formulation, you get advanced thermoregulation, superior corrosion resistance and optimal performance in all conditions.

    • Outstanding temperature stability – engineered to protect your engine both in extreme cold and intense heat, maintaining reliable operation across a wide temperature range.
    • Full system protection – our concentrate safeguards aluminium and cast-iron components, prevents scale and foam formation, and ensures long-term durability of your cooling system.
    • Easy to use and versatile – ready for dilution per application needs; ideal for workshop use or for replacement during maintenance.
Premium quality
Proven formulation appreciated by mechanics and drivers
Long-lasting system protection
Prevents corrosion, deposits and wear of cooling components
Resistance to extreme conditions
Reliable performance in both low and high temperatures
Stable engine efficiency
Maintains optimal operating parameters in all driving conditions

Advantages of Use

DENCKERMANN radiator fluids ensure effective heat transfer, stabilizing the engine’s operating temperature and protecting it from overheating as well as freezing. This results in smooth engine performance, improved driving reliability and reduced risk of breakdowns under various driving conditions.

Thanks to high-quality formulation and advanced corrosion inhibitor technology, the fluid protects the cooling system components from scale, corrosion and foam formation. This guarantees long service life of the system parts and ensures consistent and reliable operation throughout the entire maintenance interval.

When replacing the coolant, it is advisable to flush the cooling system and use a fluid of the same type and technology. If signs of corrosion, overheating or deposits are detected, a complete replacement and proper system bleeding is recommended to ensure correct circulation and thermal protection.

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