ReLIXER Archives

ReLIXER® is a specially formulated elixir of bio-based oils that rejuvenates aged bitumen when recycling and reusing high levels of reclaimed asphalt pavement (RAP) and/or reclaimed asphalt shingles (RAS) in mixes. Sripath’s ReLIXER is the leading asphalt rejuvenator or recycling agent on the market – trusted by customers worldwide and backed by peerless technical support from our in-country agent network. An asphalt rejuvenator is an additive that can restore the functional properties of aged asphalt binder, also known as bitumen. While the benefits of high-RAP mixes are many, there are physical limitations to using large amounts of RAP. Adding an asphalt rejuvenator can restore functional performance of aged asphalt and allow for higher RAP usage, up to 100% in some cases.

AsphaltPro Features Sripath on Cost Savings with RAP

We’re proud to share that AsphaltPro Magazine featured an article by Sripath’s Senior Technical Director, Vince Aurilio, in its May 2026 issue. Being included in such a respected industry publication is an honor and a reflection of the growing importance of innovation in reclaimed asphalt pavement and sustainable mix design. In the article, Aurilio explores the evolving role of reclaimed asphalt pavement (RAP) in asphalt production [...]

ReLIXER and the Limits of RAP Content

The asphalt industry has long embraced reclaimed asphalt pavement (RAP) as a practical and sustainable solution for reducing costs and conserving resources. Yet despite decades of progress, one question continues to define mix design conversations: How much RAP is too much? For many producers, the answer has historically hovered around 20-25%. While higher RAP contents promise significant economic and [...]

By Vince Aurilio|2026-05-18T10:48:23-04:00May 20th, 2026|Categories: Blog|Tags: ReLIXER, Sustainability|0 Comments

How RAP and WMA Benefits Extend Beyond Sustainability in Asphalt

Sustainability in asphalt has understandably become a central focus across the paving industry. As infrastructure demands grow alongside environmental concerns, solutions like reclaimed asphalt pavement (RAP) and warm mix asphalt (WMA) have emerged as key technologies enabling more sustainable asphalt paving practices. They can help reduce emissions, conserve natural resources, and lower energy consumption, all of which are critical to the future of road construction. But focusing [...]

By Vince Aurilio|2026-05-18T10:36:10-04:00May 19th, 2026|Categories: Blog|Tags: PHALANX, ReLIXER, Sustainability|0 Comments

APWA Ontario Recognizes Sripath with Technical Innovation Award

Sripath Technologies extends its sincere appreciation to the APWA Ontario Chapter for recognizing the Regional Municipality of York’s Performance-Based Warm Mix High-RAP Trials on the Leslie Street Corridor with the Technical Innovation Award in the $2-$10M category. Sripath is honored to be part of this award-winning project and deeply grateful to the OPWA Awards Committee for highlighting the innovation and collaboration that made [...]