Revolutionizing Potable Water Protection: Introducing Archco 426 Epoxy

In the world of water infrastructure, protecting assets from corrosion is a critical concern. Denso, Inc., a leader in corrosion prevention products and solutions, has recently unveiled a game-changing product that promises to revolutionize the way we protect our drinking water systems: the Archco 426 Epoxy.

This state-of-the-art coating system is specifically designed for the potable water industry, offering exceptional protection for a wide range of water infrastructure components. From water pipes and fittings to valves, meters, pumps, and storage tanks, Archco 426 Epoxy ensures the safety and integrity of drinking water systems.

What sets this product apart is its impressive environmental credentials. With an ultra-high solids content exceeding 98% by volume and low VOC levels (less than 0.1 lbs/gal or 15 g/L), Archco 426 Epoxy is not only environmentally friendly but also suitable for use in SCAQMB-restricted areas. This makes it an ideal choice for projects where environmental compliance is a top priority.

The application of Archco 426 Epoxy is streamlined and efficient. As a two-part epoxy system, it requires no primer or induction time, saving both time and costs during the application process. The product’s versatility is further enhanced by its multiple application methods, including airless spray, plural spray, or roller application, allowing for flexibility in various project requirements.

For those concerned about safety and compliance, Archco 426 Epoxy ticks all the boxes. It is certified to NSF/ANSI/CAN 61 & 372 standards and complies with AWWA C210 requirements, ensuring its suitability for potable water contact. This certification provides peace of mind for operators and end-users alike, knowing that the coating meets rigorous safety standards for drinking water infrastructure.

One of the key advantages of Archco 426 Epoxy is its rapid curing time. With a tack-free cure time of just 7 hours at 77°F (25°C) and a full cure achieved in 24 hours, this product minimizes downtime during application and maintenance. This quick turnaround can lead to significant cost savings on large-scale projects.

The Archco 426 Epoxy is particularly well-suited for large-scale applications. It can be used on potable water fittings, valves, meters, and pumps with a diameter of 6 inches or greater, storage tanks exceeding 10,000 gallons, and water pipes with a diameter of 36 inches or greater. Additionally, it’s suitable for immersion service in both fresh and salt water, broadening its range of applications.

In terms of performance, Archco 426 Epoxy delivers on all fronts. Its high-solids, one-coat application provides excellent corrosion protection for drinking water applications. The product’s excellent adhesion properties ensure long-lasting protection, reducing maintenance costs over time.

As water infrastructure continues to age nationwide, the need for effective, efficient, and safe corrosion protection solutions has never been greater. The Archco 426 Epoxy from Denso, Inc. represents a significant step forward in meeting this challenge. By combining environmental compliance, ease of application, and superior performance, this innovative product is poised to become an essential tool for water treatment professionals looking to protect their assets and ensure the safety of our drinking water systems for years to come.

For water infrastructure managers and decision-makers seeking cutting-edge solutions, the Archco 426 Epoxy deserves serious consideration. As we continue to invest in and upgrade our water systems, products like this will play a crucial role in building a more resilient and sustainable water infrastructure for the future.

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