Geonano Technologies: Pioneering Smarter Roads
Operating both nationally and internationally, Geonano Technologies is widely recognized as a leader in the development and implementation of advanced, scientifically proven nano based solutions for road pavement design and construction and maintenance thereof, in alignment with SANRAL’s TRH24 guidelines for road pavement maintenance and the COTO standard specifications.
🏢 In-House Innovation
Our dedicated Materials and Product Research Laboratory, based in South Africa, conducts rigorous material evaluations and emulsion testing. This facility ensures that every product we deliver is backed by robust scientific validation and quality control.
🎓 Academic Collaboration for Engineering Excellence
We are proud to collaborate with Africa’s highest-ranked Faculty of Engineering, sponsoring final-year and postgraduate students. This partnership strengthens the scientific foundation of our products and fosters innovation through academic insight.
🔬 Nano Technology at Work
Through close engagement with students and researchers, we’ve identified and integrated the most effective nano technologies into our product line. These innovations have led to enhanced formulations and optimized design methodologies grounded in fundamental engineering principles—making our solutions universally applicable across diverse geotechnical environments.
🚧 Cost-Effective Infrastructure Solutions
Our technologies enable significant reductions in road construction unit costs. By using safe, material-compatible modifying agents, we chemically enhance traditional stabilizing agents such as bitumen & polymer emulsions. This process allows the stabilizer to form strong chemical bonds with naturally available aggregates—stone, gravel, and soil—far surpassing the performance of conventional methods that rely solely on mechanical interlocking and absorption.
🛣️ Superior Performance Across All Pavement Layers
These high-strength chemical bonds dramatically improve durability and load-bearing capacity, enabling the use of local materials in all pavement layers. Our solutions consistently meet—and often exceed—engineering standards for stress, strain, and long-term resilience, contributing to reliable, cost-effective transportation infrastructure.
📘 Real-World Validation
Studies and field trials—such as those conducted in SANRAL-funded community development projects—have shown that NME-treated roads outperform traditional methods in both durability and environmental impact.
National
Asphalt and Bitumen Products, Construction and Building Services, Manufacturing, Road Construction, Repairs and Maintenance
