
Product Introduction
Diesel pour point depressants are mainly used to reduce parameters such as diesel cold filter point and pour point, thereby ensuring the normal use of diesel in winter. The active ingredient of this product is EVA modified substance, which contains alkyl chains with polar groups similar to paraffin structure in its molecules. This can change the crystalline state of paraffin in diesel through nucleation, adsorption, eutectic, and solubilization, making it less likely to form a spatial network structure and exhibiting a macroscopic decrease in diesel pour point and cold filter point.
Technical Indicators
appearance | uniform liquid |
freezing point,℃ | <30 |
flash point,℃ | >60 |
density(20℃),g/cm3 | 0.85-0.98 |
Application
This series of products is mainly used to reduce the cold filter point, pour point and other parameters of diesel; The product should be designed according to the requirements of the plan, and it is recommended to add a dosage of 500-2000ppm.