The Science Behind PPA in Asphalt Modification

Learn How INNOVALT® PPA Enhances Asphalt Performance

Transform your asphalt performance with polyphosphoric acid (PPA). Our new video shows how PPA enhances high-temperature stability, boosts binder performance, and improves moisture resistance—extending pavement life while reducing maintenance costs. See how INNOVALT® PPA works with SBS polymer to meet MSCR standards. With Innophos' expertise and INNOVALT® PPA, you can achieve lasting results for your most demanding asphalt projects.

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