Blog Archives

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Sripath develops, manufactures, and markets innovative additives to enhance the performance of bitumen, asphalt, and polymer modified bitumen. With solutions spanning rejuvenators, oils, and polymers for both paving and roofing applications, Sripath remains an active leader and innovator across the bitumen and asphalt industries. Our blog serves as a repository for a variety of materials ranging from published technical papers to event archives and press releases, providing a centralized place for customers, partners, and other experts to learn more about Sripath’s latest offerings, industry opinions, product developments, and general resources. Explore content through category and topic lists using the side navigation, search based on keywords, or scroll through content in order of recency.

Breaking and Setting of Asphalt Emulsions

Asphalt emulsions play a critical role in enabling efficient asphalt paving. By suspending bitumen droplets in water with the help of emulsifying agents, these systems can make it possible to apply and compact asphalt while meeting stringent specifications. However, the performance of asphalt emulsions depends heavily on how they break and set once applied. Understanding these processes is essential for optimizing pavement durability, workability, and long-term performance. Mechanisms of [...]

By Vince Aurilio|2026-05-06T12:45:15-04:00May 7th, 2026|Categories: Blog|Tags: Asphalt Emulsions|0 Comments

Royal Melbourne Institute of Technology and Sripath: Partner Spotlight

Collaboration has always been central to innovation for Sripath. In looking back on 20 years of excellence in the asphalt industry, Sripath is proud to recognize the institutions that help turn ideas into impact. Among those valued partners is Royal Melbourne Institute of Technology (RMIT) in Melbourne, Australia, particularly the Department of Civil and Infrastructure Engineering. RMIT plays a pivotal role in advancing both education and applied research in [...]

Testing High-RAP Mixes with Asphalt Rejuvenators

The use of reclaimed asphalt and recycled asphalt materials is becoming increasingly widespread. High-RAP mixtures, or those defined as those containing more than 25% RAP by total mix weight, can offer significant environmental and economic benefits by reducing reliance on virgin aggregates and binder. However, increasing RAP content can introduce performance challenges. The aged binder in RAP is typically stiff and brittle, which can negatively impact cracking resistance and long-term durability. [...]

By Vince Aurilio|2026-04-21T13:24:53-04:00April 30th, 2026|Categories: Balanced Mix Design, Blog|Tags: ReLIXER|0 Comments

Sripath Technologies: Delivering Technical Excellence Across the Americas and Africa

As Sripath Technologies marks 20 years of growth and impact, it is equally important to recognize the people who ensure innovation translates into real-world performance. The team at Sripath Technologies plays a central role in this global effort, supporting customers across the Americas and Africa with hands-on expertise, responsive service, and a deep understanding of regional challenges. Operating across North and South America as well as throughout Africa, the Sripath Technologies team works at the intersection [...]

By Jill McConaghie|2026-04-29T13:09:03-04:00April 29th, 2026|Categories: 20th Anniversary, Blog|0 Comments