Belzona 9611 ES-Metal – fast-setting epoxy repair stick, 140 g

Belzona 9611 ES-Metal is a fast-setting, moldable epoxy repair stick designed for emergency sealing of active liquid leaks from low-pressure pipes, tanks, and other equipment. It allows for quick leak stoppage without the need for welding and provides a temporary seal before a long-term repair is made.

The material can be easily kneaded in your hands and pressed directly into the damaged area. Using the special Belzona Tourniquet tightening strap, the necessary pressure is maintained until curing. Due to its quick application and curing, it is an ideal solution for emergency repairs and maintenance of industrial equipment.

Main advantages

• Quick leak stoppage – enables emergency sealing of active leaks in low-pressure piping systems.
• Fast curing – short working time allows for immediate intervention in emergency situations.
• Easy application – the material is prepared by hand kneading without the need for specialized tools.
• Cold application – reduces the need for welding and other work that requires high temperatures.
• Moldable consistency – allows for filling holes, cracks, and other local defects.
• High solid content – composed of 100% solid content.
• Practical field use – compact stick form facilitates storage and use during emergency repairs.
• Possibility of subsequent reinforcement – after stopping the leak, the repair can be supplemented with Belzona epoxy composite and Belzona 9341 reinforcing tape.

Areas of application

• Emergency sealing of active leaks in low-pressure pipes.
• Temporary repairs of leaks in tanks, reservoirs, and industrial vessels.
• Sealing of holes and cracks caused by corrosion or mechanical damage.
• Repairs of defects caused by material fatigue, erosion, freezing, or porosity.
• Quick interventions on equipment that is difficult to take out of service.
• Temporary stoppage of leaks before applying a long-term composite repair system.

Technical parameters

Instructions for use

1. Surface preparation: Remove dirt and non-adhering parts of the material. The surface must be as clean, roughened, and prepared according to the manufacturer's instructions.
2. Material preparation: Cut the desired amount of the stick and thoroughly knead it in protective gloves until a homogeneous gray mass is formed.
3. Application: Immediately press the prepared material into the damaged area to cover the leak. At 25 °C, the working time is approximately 4 minutes.
4. Maintaining pressure: Use the Belzona Tourniquet tightening strap to maintain pressure on the repair area until the material cures.
5. ​​​​​​​Completion of repair: After approximately 1 hour, the tightening strap can be removed under application conditions, and subsequent reinforcement can be performed with the appropriate Belzona epoxy composite in combination with Belzona 9341 reinforcing tape.

Important: Belzona 9611 ES-Metal is primarily intended for emergency and temporary sealing of leaks. To achieve long-term reliability, appropriate structural repair must be carried out according to the manufacturer's recommendations.