Nulon Stop Leak 500ML
Nulon Radiator & Engine Block Stop Leak offers a powerful solution for permanent radiator and engine block repairs, eliminating the need for expensive mechanical fixes. This unique formula, combining fibre and liquid resin, provides a strong, long-lasting fix for radiator leaks, inlet manifolds, engine block leaks, cracks, leaking welch plugs, and gaskets.
Its microfibre technology seeks out and plugs small leaks and cracks, preventing coolant loss, loss of pressure, and overheating. Safe for use in various vehicles including cars, trucks, vans, Ute, and light commercial vehicles, this product is compatible with all plastic, aluminium, and metal radiators, heater cores, gaskets, and welch plugs. It works seamlessly with all types and colours of glycol anti-freeze/anti-boil and water-based coolants.
Features
- Provides permanent fix for radiator and engine block leaks
- Formulated with fibre and liquid resin for a strong, long-lasting seal
- Seeks out and plugs small leaks and cracks
- Compatible with cars, trucks, vans, utes, and light commercial vehicles
- Safe for plastic, aluminum, and metal radiators, heater cores, gaskets, and welch plugs
- Works with all types and colors of glycol anti-freeze/anti-boil and water-based coolants