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Self-sealing liquid for eliminating leaks in heating systems.
The heating water must be free of impurities such as antifreeze, anti-corrosion agents, salts, sludge, etc. If used correctly, it will not damage pumps or valves. After sealing the system, the product can remain in the circuit for a maximum of 30 days. Then drain the system, flush it and refill with water.
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