Industrial Specialties

Asphalt Modification

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INNOVALT^®

INNOVALT® means innovation in asphalt modification solutions. Our INNOVALT® product line includes a wide range of technologies designed to improve safety and performance in asphalt. INNOVALT® Polyphosphoric Acid (PPA) enhances the performance of asphalt binder for more durable, longer lasting pavement. Our patented INNOVALT® Scavenger, a PPA compatible product, prevents H₂S from forming to create a safer work environment, lessening the wear and tear on equipment, and ensuring the safety of the entire asphalt process.

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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Learn How INNOVALT® Scavenger Improves Asphalt Safety

We all know there are challenges in working with asphalt, namely hydrogen sulfide, or H2S. In this video, we will demonstrate the advantages of INNOVALT PPA, and how to eliminate H2S during the modification process by utilizing our newly patented INNOVALT Scavenger. By using INNOVALT PPA and INNOVALT Scavenger together, you can safely enhance the performance of your asphalt.

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Features & Benefits

INNOVALT^® PPA

Reduce rutting, stripping, fatigue, and thermal cracking
Improve cost in use
Compatible with common asphalt modifiers
Improve MSCR (Jnr & % Recovery)

INNOVALT^® SCAVENGER

Patented technology
Reduce H₂S emissions to protect your employees and equipment
REACH registered

Learn more about our INNOVALT^® products

Our INNOVALT^®product line encompasses an array of technologies engineered to enhance safety and performance in asphalt, all while adhering to stringent testing standards.