SDT806B is the copolymer of fumarate and vinyl acetate, which has good low-temperature flow ability and excellent effect in dropping condensate. It can effective inhabit wax component in lubricant to form network structure at low-temperature, therefore, it can effective drop pour point of lubricant.
Specification:
Items | Indices FOR SDT806B | Test methods |
Appearance
| Light yellow viscous liquid
| Visual inspection |
Flash point (open cup), °C
| ≥135 | GB/T3536 |
Viscosity (100 °C), mm2/s， | Report | GB/T 265 |
Machinery impurities，m%
| ≤0.08 | GB/T 511 |
Moisture content, V% | Trace | GB/T260 |
Usage: SDT806B can be used on naphthenic base oil, especially on naphthenic base oil with low compesation point and small viscosity.
The recommended dosage: 0.1-1%.
