Archco 426 Epoxy

Ultra-High Solids Lining for Potable Water Pipes and Tanks

Denso North America offers the highest-standard corrosion protection solutions. One of our premium products, the Archco 426 Epoxy, provides ultra-high solids lining specifically designed for potable water pipes and tanks. Below, find out how Archco 426 Epoxy can protect your infrastructure effectively and reliably.

Uses

  • Potable Water Fittings, Valves, Meters, and Pumps: Ideal for components 6″ in diameter and greater.
  • Potable Water Storage Tanks: Suitable for tanks with capacities exceeding 10,000 gallons.
  • Potable Water Pipes: Designed for pipes 36″ in diameter and greater.
  • Immersion Service: Effective in both fresh and saltwater environments.

Why Choose Archco 426 Epoxy?

  • Long-lasting protection against corrosion.
  • Easy application and maintenance, saving time and costs.
  • Tested and approved for safety in potable water applications.

 

archco logo

Archco 426 Epoxy is a two-part, ultra-high solids, low-VOC, drinking water safe epoxy lining for immersion service in potable water pipes, towers, and storage tanks. It does not require induction and may be applied in one or two coats.

Request Safety Data Sheets (SDS)
  • Meets or exceeds AWWA C210
  • Approved to standard NSF/ANSI/CAN-61 & 372 for potable water
  • No induction time required
  • No primer required, apply direct to surface
  • One or two coat protection
  • High solids (>98 vol% solids)
  • Low VOC/HAPS (<0.1 lbs/gal / 15 g/L)
  • Suitable for use in SCAQMB restricted area
  • Corrosion Protection For Potable Water Tanks & Pipes - Archco 426

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