Blog Archives

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.

Dr. Atakan Aksoy Joins Sripath Innovations as Technical Consultant

The Sripath Group of Companies is pleased to welcome Dr. Atakan Aksoy as a technical consultant and regional contact for customers and partners based in Turkey. As a member of the Sripath Innovations team, Dr. Aksoy’s expertise will support operations and business in increasingly growing region of interest in the asphalt and bitumen industry. Dr. Aksoy is [...]

By Krishna Srinivasan, PhD | President|2025-08-20T16:30:28+00:00August 27th, 2025|Categories: Blog, Press Release|0 Comments

Crosslinkers for Polymer Modified Bitumen – Frequently Asked Questions

Crosslinkers are a key component for enhancing the performance of Polymer Modified Bitumen (PMB). These additives can help enhance the bond between polymers and bitumen in a mix and improve durability, elasticity, and rutting resistance. Notably, crosslinking agents can differ in terms of chemistry, reactivity, and dosage requirements. Because of this, asphalt crosslinkers must be carefully selected and introduced at [...]

Video: Balanced Mix Design Benchmarking Strategies

Balanced mix design, or BMD, focuses on engineering asphalt mixes that meet a variety of performance specifications. Going beyond traditional volumetric requirements, BMD requires thorough benchmarking strategies to produce satisfactory results. Benchmarking starts with clearly defined performance standards. These include setting guidelines for resistance to cracking, rutting, fatigue, and moisture damage. Standards should reflect local traffic demands, [...]

By Vince Aurilio|2025-08-18T21:11:00+00:00August 21st, 2025|Categories: Balanced Mix Design, Blog, Video|0 Comments

High-RAP Mixes at Scale with an Asphalt Rejuvenator

Asphalt is the most recycled material in the United States according to the National Asphalt Pavement Association (NAPA), amounting to nearly 97 million tons of reclaimed asphalt pavement (RAP). As a result, over 90% of new roadway surfaces in the U.S. are built using RAP. This trend is spreading globally as more contractors and transportation agencies explore the [...]

By Vince Aurilio|2025-08-18T18:37:27+00:00August 20th, 2025|Categories: Blog, Resource Series|Tags: ReLIXER|0 Comments