- Depresses fuel pour point
- Modification of wax crystals to improve flow through fuel filters
- Improves low temperature operability of the fuel
HiTEC® 4557 is used to allow fuel manufacturers to cost effectively meet CFPP & Pour point specifications. The CFPP specification dominates the market and the CFPP level varies by geographic region. Treat-rate may vary depending on base fuels. However, the treat-rate should be in the range of 100 to 500 ppmv. For secondary treatment we would recommend a treat-rate of 500 ppmv.
Max Handling Temp: 45˚C
Shelf Life: 18 months at ambient temperature
HiTEC® 4557 should be stored at a temperature of 50˚C. HiTEC® 4557 should be blended with the fuel at a temperature >10˚C above the cloud point of the fuel.
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