CTEC Miracle Seal Leak Sealer - 250ml

The CT1 Miracle Seal Leak Sealer needs little introduction, as it does what it says.
An essential for any automotive repair shop, this is capable of sealing small leaks in cooling systems, radiators, hose pipes, water pumps, it will even seal hairline cracks in an engine block.
What’s more is that it, due to a revolutionary new formula, it will not clog any system and is compatible with all types of water based coolants.
Even when you add, anti-freeze, the seal will still hold in place.
Contains lubrication additives and anti-corrosion additives.