| Appearance | Clear Brown Fluid |
| Color,Gardner | < 6.5 |
| Viscosity@40°C,cSt | 550 - 750 |
| Copper Corrosion+ | ≤ 1b |
| Sulfur Content(Active),%wt | 14.5 - 16.0 (8) |
| H2S Test,Acetate Paper Color | < 3 |
| Specific Gravity | 0.980 |
| Average Weight,lbs/gal | 7.9 |
| Flash Point,°C | > 100 |
| Pour Point,°C | ≤ -10 |
| PB/ PD++ | 80 / 400 |
| Load Wear Index++ | 62 |
| 4 Ball Wear(IP239,40kg,1h),mm | 0.76 |
| Reichert Test(300N Load),mm2 | 0.8 |
+ 10%, 3h, 100℃
++ 4 Ball EP, ASTM D2783, 5% in Paraffinic Base Oil
VPS 15 is a light brown liquid with very slight odor and no chlorinated impurities. It is a lubricity-enhancing agent for industrial and metal working formulations, which also provides anti- ear and extreme pressure properties. It does not corrode copper alloys.
VPS 15 is recommended for the formulation of metal working fluids especially when working with copper and its alloys. Its EPS properties are enhanced when combined with Arkema Inc.'s TPS products (TPS 20 is particularly recommended).
| Net Weight/Gross Weight, kg | 196.0 / 213.0 |
