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Our products have been written into many plant best practice procedures. Below list highlights several examples for both product lines. 

• Bayer - Approval for Pop-A-Plug Process (Sealing of HX Tubes)
• DuPont Engineering - Heat Exchanger Repair: Plugging Tubes & Tubesheets
• ExxonMobil - Heat Exchanger Tube Plugging Guidelines (MCI-FE)
• ExxonMobil - Heat Exchanger Tube Plugging Guidelines (FEEN)
• ExxonMobil - Flange Weld Hydrotesting with Temporary Pressure Test Plugs
• ExxonMobil - Guidelines for Hydrostatic Testing with Temporary Test Plugs
• Luminant - Comanche Peak Maintenance Manual
• Luminant - Comanche Peak Plugging Procedures
• Plastocor - Maintenance Guidelines
• Sasol - Sealing of Heat Exchanger Tubes by Means of Expanding Plugs
• Southern Company - Heat Exchanger Tube Plugging