Ash-free Antioxidant is a multipurpose ashless additive whose primary function is antioxidation.
Grades & published data
Typical values from the product data sheet, each with its test method.
| Property | Value | Method |
|---|---|---|
| Kinematic viscosity at 100 °Cmm²/s | 13.5-17 | ASTM D 445 |
| Flash point (open cup)°C | ≥ 170 | ASTM D 92 |
| Appearance | Light brown transparent liquid | Visually |
| Density at 20 °Ckg/m³ | 1050 -1100 | ASTM D 4052 |
Overview
Ash-free Antioxidant is a multipurpose ashless additive whose primary function is antioxidation.
Any API or other performance level a finished oil reaches depends on the base oil and the treat rate; it is not a property of the additive alone. Blend trials on your own base stock are recommended before production.
Application
Lubricant formulations that need oxidation control without adding metallic ash.
Feature
Supplied as a single additive for lubricant blenders.
Feature
density 1050 -1100 kg/m³, KV100 13.5-17 mm²/s, flash point ≥ 170 °C.
It depends on the base oil, the target performance and the rest of the formulation. Contact our technical team with your target specification for blending guidance.
Next step
The range above is what we publish. Formulation to a customer brief is a route of its own, and a sample is the first stage of it.
