Select Your Region
HiTEC® 643D Ashless Dispersant
HiTEC® 643 ashless dispersant has multifunctional applications to control low-temperature sludge formation.
Quantity
Documents
- Manufacturer: Afton Chemical
- Product Line: Afton Engine Oil Additives
- Product: Engine Oil Additives
- Industries: Lubricant Formulation
- Authorized Countries: Canada | United States
Fulfilled By ChemPoint
Fulfilled By ChemPoint
Manufacturer
Product Line
Product
Industries
Authorized Countries
Canada
United States
Overview
HiTEC® 643 ashless dispersant is effective at controlling the formation of sludge and deposits at low temperatures. It has proven performance in engine, driveline, and industrial oils and demonstrates superior soot dispersancy in gasoline oil tests and low-speed and high-speed diesel engine tests.
Specifications
Appearance: Dark-brown, viscous liquid
Density at 15˚C, g/ml: 0.950
Flash point, °C (PMCC): 160 min
Kinematic viscosity at 100˚C, mm2/s: 550
Features & Benefits
- Ashless dispersant
- Prevents sludge at low temperatures
- Versatile applications
Problems Solved
Particulates can agglomerate and form sludge in various lubricants, including crankcase oils, driveline lubricants, and industrial oils. In engines, sludge buildup can interfere with oil circulation and engine efficiency, leading to noise, part wear, overheating, or expensive repairs. Sourcing various dispersants for different types of lubricant formulations can be inefficient and increase inventory and operational costs.
Applications
Crankcase oil
Driveline lubricants
Industrial oil
HiTEC® is a registered trademark of Afton Chemical Corporation.
Related Applications
Lubricant Formulation
Related End Markets
Lubricant Formulation
Related Functions
Lubricant Formulation
Have questions? Can't find the right product?
Ask our Experts
Have questions? Can't find the right product?
Ask our ExpertsWhen You're Ready
When You're Ready
View Support Articles
Talk to an Expert
Ask a Question
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - United States
