For potable water pipeline application, American Water Works Association (AWWA) Standard AWWA C210 Liquid-Epoxy Coating Systems for the Interior and Exterior of Steel Water Pipelines sets minimum requirements for shop- and field-applied, liquid-epoxy interior linings and exterior coatings used in the water-supply industry for steel water pipelines installed underground or underwater, under normal construction conditions. AWWA Standard C222 Polyurethane Coatings for the Interior and Exterior of Steel Water Pipe and Fittings sets minimum requirements for shop- and field-applied polyurethane interior linings and exterior coatings used in the potable water supply industry.

Strathmore’s Coating Subject Matter Experts are the leaders in developing potable water coatings. As a matter of the fact, the very first edition of the AWWA Standard C222 standard was drafted by one of our Strathmore’s Coating Subject Matter Experts. We have abundant experience in designing, formulating, applying, and inspecting coatings and linings used for potable water application.  Strathmore offers Strathane PW - a 100% solids, 1:1, high performance potable water grade polyurethane coating as per AWWA C222.

For more information about Strathmore potable water coating technology, please contact Strathmore with your specific project needs.

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