Sripath Technologies continues to demonstrate its commitment to sustainable innovation in the asphalt industry. The October 2025 issue of Roads & Infrastructure Australia magazine highlights how Sripath is helping pave the way toward net-zero emissions with high-performance, environmentally responsible asphalt additives. 

 

As governments and industries worldwide accelerate their push toward sustainability, Sripath is integrating carbon-conscious design and manufacturing practices directly into product development. From bio-based rejuvenators to innovative polymers and warm mix additives, Sripath's solutions help contractors and agencies reduce emissions, extend pavement life, and support circular economy principles without compromising on quality or performance. 

 

  • ReLIXER® restores the aged binder in high-RAP, or reclaimed asphalt pavement, mixes to enable greater use of reclaimed asphalt while maintaining durability while exhibiting a negative carbon footprint. 
  • PHALANX® lowers asphalt production and compaction temperatures, cutting energy consumption and emissions by up to 30°C compared to conventional mix technologies.  
  • PGXpand® addresses common pavement distress challenges by improving high-temperature performance and minimizing lifecycle carbon impacts. 

 

Field trials in Queensland demonstrate these products' practical benefits. For example, ReLIXER achieved superior fracture toughness and aging resistance in a 40% RAP mix, proving that sustainability and performance can go hand-in-hand. Meanwhile, PHALANX and PGXpand show that energy-efficient, long-lasting pavements are achievable today, even under demanding traffic and environmental conditions.  

 

Beyond innovation, Sripath prioritizes transparency through Environmental Product Declarations (EPDs), providing third-party verified data on product impacts across the lifecycle. This commitment ensures sustainability is embedded in every aspect of operations, from formulation to field application, while giving contractors and agencies confidence in their material choices. 

 

With ongoing research, collaboration with industry partners, and a robust product pipeline, Sripath continues to support progress toward net-zero goals in road construction, helping the industry embrace a more sustainable and resilient future.