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Integrity Products & Supplies Inc.

Integrity Products creates, manufactures, and distributes world-class products for various industries, including NDT, Oil and Gas, Petrochemical, Pulp and Paper, and Power Generation.


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Integrity Products creates, manufactures, and distributes world-class products for various industries, including NDT, Oil and Gas, Petrochemical, Pulp and Paper, and Power Generation. Core products include our patented inspection access ports Integrity Plugz™, and our growing line of Corrosion Under Insulation (CUI) Products. These products are designed to either detect or mitigate the risks of Corrosion Under Insulation (CUI) and Stress Corrosion Cracking (SCC)

Our company is driven by the desire to innovate and has a proven commitment to research and development that has given us a reputation of responsiveness and the ability to customize product solutions for our customers.

Products & Services
Integrity Plugz Inspection Ports

Integrity Plugz™ Inspection Ports

Integrity Plugz™ inspection ports provide large, safe, and fast repeat access for monitoring your insulated assets. Our inspection ports are easily installed and highly visible, making them easy to locate at inspection access points. Integrity Plugz™ requires no fasteners on repeated access and is designed without sharp edges on the metal jacketing to reduce the risk of hand cuts. Integrity Plugz reduces the risk of CUI (Corrosion Under Insulation) by maintaining a watertight, re-sealable, inspection point and decreasing asset integrity programs’ costs.


  • Innovative flexible metal design allows plug to conform to any condition.
  • Provides large and safe access for pipe inspection.
  • Mitigates water from infiltrating the insulation system which can cause CUI.
  • Highly visible and easy to install.
  • Long in service life of 25 years.
  • Largest selection of sizes in the market.
Corrosion Under Insulation (CUI) Mitgation Products

Corrosion Under Insulation (CUI) Products

Corrosion Under Insulation (CUI) can no longer be considered an ‘out of sight, out of mind’ issue. Aging infrastructure has brought CUI to the forefront, with costs surrounding CUI-related problems estimated to be in the billions of dollars each year. However, this number can be greatly reduced by implementing systems which allow for early detection, access for inspection, ongoing monitoring, moisture mitigation, and safeguards to isolate problem areas. While there is no way to prevent CUI mitigation fully, monitoring strategies can greatly reduce the incidence and costs (human, capital, social, and environmental) related to CUI and Stress Cracking Corrosion (SCC) on thermally insulated assets. 

At Integrity Products & Supplies, we pride ourselves on being CUI Specialists™. Our in-house Research & Development (R&D) team, combined with global procurement, allows us to provide innovative and cost-effective solutions to CUI problems. We have commenced R&D projects, and our technical findings made their way to peer-reviewed publications. With our findings, our products align with the most recent industry standards ASTM G189-07, API 583, and NACE SP 0198.  Our Corrosion Under Insulation products is designed to work together as part of a holistic CUI monitoring and mitigation system or on their own, depending on the needs of each specific application.   

Our product line is constantly evolving, so contact us directly for the most up-to-date solutions to fit your needs. 

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