Poly-phosphoric Acid (PPA) is a common asphalt cement modifier used in some states. The acid can be used to raise the PG Grade of the Asphalt as in Polymer modification as well as altering the properties of flux used in the roofing industry. ECF, Inc., works with a variety of chemical suppliers and provides a self-contained PPA storage and Injection skid system; complete with injection controls and secondary containment. 



Key Features of the ECF Poly-Phosphoric Acid Skid:

  • Incorporated skid design for ease of shipment and installation

  • Horizontal or vertical tank design

  • System includes self-contained PPA storage with secondary containment

  • Injection controls and integrated control panel



Click below to learn more about ECF's Polyphosphoric Acid Skids


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