Stop It® HP™

For High Pressure Lines

When high-pressure pipes leak, the seepage can affect the environment, production and your company’s bottom line. Fixing it quickly and securely is a must – and reinforcing the pipe walls so that it never gets to that point can save the facility significant time and money later.

With Stop It® HPTM epoxy leak sealant, you can repair pipeline cracks and leaks and reinforce diminished pipe walls in minutes so that they can handle working pressures up to 2,000 psi. In as little as four hours, operations can be resumed, and Stop It® HPTM exhibits maximum pressure performance after 24 hours of curing.

It’s the durable solution that’s trusted to repair a damaged methane gas line in the inhospitable Dakar, Africa desert. After the fiberglass pipeline was damaged by a motorized grader, Fortesa International used Stop It® HP to cover 11 feet of the tube, sealing the five-foot hole and the non-visible damage from fracturing.

Stop It HP Pipe leak Repair for High Pressure LinesStop It HP Pipe leak Repair for High Pressure Lines

Click below to view the product data sheet:

Stop It® HP Data Sheet
Stop It® HP Application Instructions

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Questions? Call us for technical support, product information or help with any questions.

Stop It® HPTM has been subjected to intensive testing and complies with US DOT 49CFR
parts 192 and 195, and ASME PCC-2 article 4.1.

Physical Properties

Sealant Shelf Life:
Six months from date of purchase when stored at 40° to 83°F (5° to 28°C)

Component 1 – clear
Component 2 – straw
Fiber – yellow (other options available)

Mixing Ratio:
As supplied, dual cartridge dispenser

Pot Life:
8-10 minutes at 72°F (22°C), after mixing for films less than ½” thick

Sealant Viscosity:
Gel-like before cure

StopIt HP™ Composite Application
Recommended for pressures up to 2,000 psi (140 kg/cm2)
Maximum Operating temperature 135°F/57°C; 175°/80°C when annealed: ~4 hour at 72°F (22°C) at 1/8” thickness