RADIATOR STOP LEAK 125ML LIQUI MOLY – 3043

Liqui Moly Radiator Cleaner is a concentrated solution designed to effectively cleanse cooling systems in motorcycles and other water-cooled engines. It removes deposits such as oil residues, limescale, and sludge that can impede heat exchange and hinder thermostat function, ensuring optimal engine temperature regulation. The formulation is free from aggressive acids and alkalis, making it safe for use on all standard cooling system materials, including metals, rubber, and plastics.

Product Features:

• Effectively removes oil, grease, limescale, and sludge from cooling systems
• Restores efficient heat transfer and optimal engine operating temperature
• Neutralizes acids without harming system components
• Compatible with all conventional coolant additives and antifreezes
• Safe for use with rubber and plastic components

Technical Specifications:

• Form: Liquid
• Colour: Light yellow
• pH Value: ~8.7
• Density at 20°C: 1.029g/cm³
• Solubility: Fully soluble in water
• Volume: 150ml

Application Information:

Add the entire contents of the 150ml can to the cooling system. Run the engine at operating temperature for 10–30 minutes, depending on the level of contamination. After treatment, drain the system and flush thoroughly with water. Refill the cooling system following the manufacturer’s specifications. One can is sufficient for treating up to 5litres of coolant .