Conventional
Hybrid (HOAT)
Organic Acid Technology (OAT)
Rail & Marine
Conventional (IAT)
This is sometimes referred to as Inorganic Additive Technology (IAT). Corrosion inhibition with traditional chemistries. Such chemicals may include nitrite, nitrate, silicate, borate, phosphate, molybdate and azoles. Delivers fast and consistent protection with inorganic chemicals, typically lasts 2 years or 30,000 miles.
UCA-4 – Automotive, Light Duty
FCA-6 – Automotive, Light-Duty, Heavy Duty
Hybrid (HOAT)
These additives use an organic acid as the primary corrosion inhibitor and heavily depend on various inorganic supplements such as silicate, nitrate, phosphate, and molybdate. Heavy-duty versions may contain nitrite. Three substantial subcategories exist: American hybrids may not use benzoate, a common organic acid in European coolants, but a different organic acid and otherwise look like conventional fully-formulated approaches. European styles rarely use phosphate. Asian styles rarely use silicate and may use multiple carboxylates in combination.
These versatile formulas typically last 3 years or 60,000 miles.
Organic Acid Technology (OAT)
These additives deliver exceptional extended life protection (ELC) and rely primarily on carboxylic acids and azoles. They generally do not contain silicate or borate. Heavy-duty versions may also contain nitrite or molybdate, or both, but they still fall in the OAT family.
These packages contain non-hazardous formulas and are designed to last 6 years or 600,000 miles.
D16 – Heavy Duty
D16 - Automotive, Light Duty
D17-A – Automotive, Light Duty
OCA-2M – Heavy Duty
WCA-M – Automotive, Light Duty
Rail & Marine
A borate / nitrite inhibitor treatment that provides superior corrosion and scale protection for today’s modern locomotive and marine diesel engines. Contains a complete corrosion inhibitor system that protects not only the yellow metals, cast iron, and steel in your system, but aluminum and solder as well. This feature lowers maintenance down-time and part replacement costs.
WORLD-CLASS SUPPORT
YOU’RE NOT ALONE.
WE’RE HERE TO HELP.
When you partner with Dober, you gain access to our world-class Technical Support Team. As we begin our journey together, we’ll test your glycol in our lab to find the optimal additive dosage and blending procedure for your solution. As our relationship grows, we annually check-in on your blending procedures and ensure your facility has the support it needs. If at any point during our partnership one of your customers has an issue with their product we’ll send samples out to an independent lab to get a complete analysis of the coolant and help troubleshoot any issues.
