Leak stop

For central heating, pipes, radiators and boilers.

Effectively seals micro-leaks, seepage, and sealing defects.
For all types of installations, whether new or old, including those made of cast iron, steel, galvanized steel, stainless steel, copper, brass, and aluminum.
Professional product for optimal results.

Leak sealant for heating circuits, it effectively seals micro-leaks, seepage, and sealing defects. It is suitable for all types of installations, whether new or old, including those made of cast iron, steel, galvanized steel, stainless steel, copper, brass, and aluminum.

INSTRUCTIONS FOR USE

Stop the boiler and the circulator.
Drain a few liters of water from the circuit.
Shake the can before use.
Unscrew the bleed valve from the highest radiator in the system and pour the heating circuit leak stopper.
Replace the bleed valve and restore the initial pressure of the circuit.
Activate the circulation pump for at least 30 minutes to mix the solution well, then turn on the boiler at 65°C.
Bleed the air from the radiators.

1 liter treats approximately 150 liters of water (8 to 10 radiators). The product should be used undiluted, shake well before use.