Industrial Specialties

Asphalt Modification

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INNOVALT® Product Documentation Press Release - Scavenger Patent Press Release - AMAP Participation

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.

INNOVALT^® PPA + Scavenger: Safely Improving Asphalt Performance

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

Improve cost in use
Reduce rutting, stripping, fatigue, and thermal cracking

INNOVALT^® SCAVENGER

Patented technology
Reduce H₂S emissions to protect your employees

Featured Asphalt Modification Ingredients

INNOVALT® Scavenger S70 (Tech) INNOVALT® Scavenger SL70 (Tech)

INNOVALT® N Polyphosphoric Acid (Tech) INNOVALT® R Polyphosphoric Acid (Tech)

Asphalt Modification

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INNOVALT® PPA + Scavenger: Safely Improving Asphalt Performance

Features & Benefits

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INNOVALT^® PPA + Scavenger: Safely Improving Asphalt Performance