Wynn's

Radiator Stop Leak

Wynn's Radiator Stop Leak

Radiator Stop Leak is a sealing product to stop small leaks in the cooling system, with anti-corrosive properties.

Directions
• Add the total contents to the cooling system via the expansion tank (if part of   the system circuit), or directly into the radiator (if a single hose overflow tank is   fitted).
• Top up the system with coolant if required.
• Run engine for approximately 5 minutes to circulate and stop leaks.
• 325 ml treats cooling systems with a capacity up to 12 litres.

Properties
• Stops and prevents leaks in the radiator and cooling system.
• Improved corrosion and rust protection.
• Compatible with all antifreezes and coolants, also with OAT coolants (Organic   Acid Technology).
• Will not repair broken or split hoses.
• Does not clog radiator waterways.
• Will not harm rubber hoses, gaskets or other system components.

Applications
• For all "water" cooled systems of petrol and diesel engines.
• Can also be used as preventive agent.