HiTEC® 4172AS

Refinery and Distribution Additive
Current region availability North America
To inquire about availability in other regions or to find out more contact your Afton Representative.

Key Performance Benefits

  • Increases lubricity and electrical conductivity of diesel fuel at low treat rates
  • Low viscosity allows handling down to -30°C (-22°F)
  • Compatible with all commonly used diesel additives


HiTEC® 4172AS is a monoacidic additive designed to improve the lubricity and conductivity of on-road and off-road low sulfur diesel. Formulated to deliver maximum performance and cold weather handleability, HiTEC® 4172AS is ideal for customers located in colder climates.

Recommended Dosage

Treat rates will vary depending on base fuels. Typical treat rates are suggested at 100 to 200 ppmv depending on the fuel response and target performance.

Typical Characteristics

Handling Information

Recommended storage & handling temperature: 10-40°C (50-104°F).
Shelf life: 24 months when stored as directed

Please see the product Safety Data Sheet for specific handling and safety information.