Belzona 9611

Other Products — Emergency Live Leak Sealing

Belzona 9611

(ES-Metal) — Mouldable, rapid-curing putty stick for emergency live leak sealing on low pressure leaks prior to the application of a permanent Belzona solution.

A fast-curing, mouldable epoxy putty which instantly stems emergency live leaks on low-pressure pipes. Cold-applied, no hot work, no specialist tools — just hand-knead and press onto the defect. Once the leak is stemmed, apply a Belzona epoxy composite with Belzona 9341 (Reinforcement Tape) for a long-term solution.

Belzona 9611 (ES-Metal) emergency live leak sealing

Product Description

Belzona 9611 (ES-Metal) is a mouldable, fast-curing putty which can be used to quickly stem an emergency live leak. It is an epoxy based "stick", specifically designed to stop the leak instantly, creating a window for long-term repair. Suitable for low-pressure pipe repairs, it provides a quick, reliable option when immediate action is required.

This simple system mitigates the health and safety risks tied to traditional cut-and-weld hot work. Application requires only hand-kneading the material and forcing it onto the defected area. A Belzona tourniquet is then applied to exert pressure until the material has hardened. Once the leak is stemmed, a Belzona epoxy composite can be used along with Belzona 9341 (Reinforcement Tape) to reinforce the repair for a durable, long-term solution.

Fast-Curing Putty
Mouldable epoxy "stick" format
No Hot Work
100% solids, cold-applied
Emergency Ready
Portable, no specialist tools

Product Video

How to Apply

1
Clean and roughen the leaking area around the defect
2
Hand-knead Belzona 9611 (ES-Metal) putty stick until uniformly mixed
3
Force mixed material firmly onto the defected area to stem the leak
4
Apply Belzona tourniquet over the repair to maintain pressure while curing
5
Once cured, apply Belzona epoxy composite + Belzona 9341 Reinforcement Tape for long-term repair

Key Benefits

  • Fast-curing, mouldable putty stick designed for rapid live leak sealing
  • Effective for low-pressure pipe repairs — provides a quick temporary seal until a long-term composite repair is applied
  • Cold-applied system mitigates the need for hot work
  • 100% solids formulation minimises health and safety risks
  • Simple application with no specialist tools — ideal for emergency response situations
  • Addresses leaks caused by corrosion, fatigue cracking, mechanical damage, erosion-corrosion, frost damage, porosity, and more
  • Portable and easy to store — suitable for emergency repair kits and field maintenance teams

Applications

  • Emergency live leak sealing on low-pressure pipes
  • Temporary leak stopping on tanks, vessels and storage containers
  • Rapid response repairs on equipment where isolation is difficult or impossible
  • Stemming leaks prior to the application of a long-term composite wrap system

* All products are subject to regional restrictions.

Photo Gallery

Belzona 9611 (ES-Metal) packaging
Belzona 9611 (ES-Metal)
Leaking pipe with wooden plug — before repair
Leaking pipe with wooden plug — before repair
Belzona 9611 applied to cleaned and roughened leaking area
Belzona 9611 applied to cleaned and roughened leaking area
Belzona 1111 applied to strengthen and finish the application
Belzona 1111 applied to strengthen and finish the application

More Information

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