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.

Sripath Partner Spotlight: Blankenship Asphalt Tech & Training

Sripath Technologies’ mission is to deliver cutting-edge asphalt solutions that solve real-world performance issues. Over the years, our collaboration with Blankenship Asphalt Tech & Training (BATT), led by President Phil Blankenship, has been central to that mission. From developing customized mixes to supporting our clients through every step of implementation, BATT has been an extraordinary partner. A [...]

The Role of Asphalt Additives in Roadway Paving

Asphalt continues as a cornerstone of road construction globally, with 90% of roads paved globally using asphalt. As infrastructure demands accelerate, environmental standards are also on the rise. However, traditional asphalt comprised of only bitumen and aggregate often falls short of modern expectations for performance, durability, and sustainability. Asphalt additives are purpose-designed materials that can elevate pavement [...]

By Kate Brough|2025-10-31T15:33:41+00:00October 31st, 2025|Categories: Blog, Resource Series|Tags: ButaPhalt, NuMIXER, PGXpand, PHALANX, ReLIXER, ReNUBIT|0 Comments

Choosing the Best Asphalt Rejuvenator for High-Performance Roadways

Creating durable, long-lasting asphalt pavements that are also environmentally friendly is a constant challenge for producers, contractors, and transportation agencies. As asphalt surfaces age over time and become brittle, they can exhibit cracking, raveling, and potholes. When replacing these surfaces, the roadway material can be milled and used as a future source of aggregate and binder for new road [...]

High-RAP Roadways, Long-Term Aging Concerns, and Asphalt Rejuvenation

Using reclaimed asphalt pavement (RAP) has become a cornerstone of modern roadway mix designs as the asphalt paving industry continues pushing for sustainable practices. RAP offers environmental benefits including reduced reliance on virgin binder and aggregate and potential to lower greenhouse gas emissions. However, when proposed RAP levels rise above 25%, concerns about long-term pavement performance also [...]

By Vince Aurilio|2025-10-09T14:11:21+00:00October 8th, 2025|Categories: Blog|Tags: ReLIXER, Sustainability|0 Comments