Safe Usage
Uncompromising Quality
Hard data and scientific research served as the cornerstone of our approach to the development of DF5. Ensuring the safe usage and high quality of our products is not just a part of our process; it is our process. Rigorously tested in state-of-the-art laboratories and real-world scenarios, DF5 has been scrutinized to ensure it meets the highest standards of quality and safety. and safety.


Testing and Research Facilities
Peak Petroleum Testing Services Inc. Analysis: Evaluates the impact of DF5 on the physical and chemical properties of diesel fuel, enhancing fuel characteristics without detrimental effects.
SPL Labs’ ASTM D6079 Lubricity Test: Assesses the lubricity of diesel fuel before and after the addition of DF5, predicting minimized wear in engine components extending engine life and reducing maintenance.
Southwest Research Institute’s IDID Test: Investigating DF5’s effect on internal diesel injector deposit formations, a key factor in maintaining engine performance and efficiency.
(Penn State Altoona) Larson Transportation Institute’s Emissions Test: Measuring the impact of DF5 on emissions, demonstrating GTL’s effectiveness in addressing ESG responsibilities.

In summary, DF5 delivers world-class performance enhancements backed by a rock-solid commitment to safety, quality, and environmental stewardship — giving customers the confidence to improve operations without compromise.