Xado Tribological Test Reports

5 Reasons Why Tribological Test Reports Prove XADO Technology Works

We are constantly asked by customers whether our products genuinely work. The internet is full of comments claiming that all additives are “snake oil”, and many of these statements come from competitors or individuals who have never reviewed the scientific evidence behind XADO technology. Tribology — the science of friction, wear, and lubrication — has examined XADO revitalizants in microscopic detail, and the results consistently demonstrate measurable improvements in surface restoration and wear reduction.

To help customers understand the depth of research behind our technology, we have gathered independent tribological test reports, scientific papers, and electron microscope scans that clearly show how XADO revitalizants create a protective CERMET layer on worn metal surfaces. These findings are freely available online, and we encourage you to search for them yourself. The evidence is extensive, credible, and independently verified.

For more information about our engine treatments, explore our Engine Additives Collection.

1. Independent Verification from the Society of Tribologists and Lubrication Engineers (STLE)

The Society of Tribologists and Lubrication Engineers (STLE) is the world’s leading authority in the field of tribology. With more than 10,000 members and over 150 corporate partners, STLE represents the highest level of expertise in lubrication engineering. Their endorsement carries significant weight, as they evaluate technologies based on scientific merit, not marketing claims.

STLE has confirmed that the technology behind XADO revitalizants is scientifically proven. Their independent report outlines the mechanisms of surface restoration, the formation of the CERMET layer, and the measurable reduction in wear. This verification is one of the strongest pieces of evidence supporting the effectiveness of XADO products.

We wish to recognise and thank the Society of Tribologists and Lubrication Engineers and the Serbian Tribology Society for the use of these articles.

2. Confirmation from the Serbian Tribology Society

The Serbian Tribology Society has also conducted independent research into XADO revitalizants. Their findings confirm the formation of a protective CERMET layer on metal surfaces, demonstrating reduced wear, improved surface geometry, and enhanced durability. This research is particularly valuable because it was conducted without any commercial influence, making it a strong independent validation of XADO technology.

Their report highlights the tribological mechanisms behind revitalization, including the chemical and mechanical processes that occur during the formation of the CERMET layer. This layer is responsible for restoring worn surfaces and protecting them from further wear, even under high‑load conditions.

3. Electron Microscope Scans Showing the CERMET Layer

One of the most compelling pieces of evidence supporting XADO technology comes from electron microscope scans. These scans show the metallic surface structure of engine pistons before and after treatment with XADO revitalizant. The difference is dramatic: worn surfaces with microcracks and fissures become smooth and reinforced with a new CERMET layer.

These scans were produced as part of an extensive study conducted by the Scientific Research Institute at Chin Huan University. The research team examined the microstructure of treated surfaces at various magnifications, documenting the formation of the CERMET layer and its ability to fill microcracks and restore surface integrity.

Scientific Research Institute – Chin Huan University

4. Microscopic Evidence of Surface Restoration

The electron microscope scans included in the Chin Huan University report provide clear visual proof of how XADO revitalizants work. The first scan shows a cylinder wall surface where microcracks and fissures have been completely filled with the newly formed CERMET structure. This demonstrates the revitalizant’s ability to restore worn surfaces and improve their mechanical properties.

The subsequent scans show a larger fissure that was not fully filled due to its size. This allows individual CERMET particles to be observed at different magnifications, providing insight into the structure and composition of the protective layer. These images offer a rare and detailed look at the microscopic changes that occur during revitalization.

5. Tribological Evidence Supports Real‑World Results

The scientific evidence presented above aligns with real‑world customer experiences. XADO revitalizants have been used successfully in millions of engines worldwide, restoring compression, reducing noise, improving fuel efficiency, and extending engine life. The tribological test reports confirm what customers have experienced for years: XADO technology works.

Tribology is a rigorous scientific discipline, and the fact that XADO revitalizants have been validated by multiple independent institutions demonstrates their effectiveness. This technology has the potential to revolutionise modern approaches to engine restoration, wear protection, and mechanical repair.

For more information about our revitalizant products, visit our Engine Additives Collection.