What if the Cel-Cool Heavy Duty Extended Service Antifreeze has turned another color?
Simply check the freeze point using a Dr. Cool Test Strip or a Dr. Cool Refractometer for a more accurate measurement. Adjust the coolant by adding Cel-Cool Extended Service Antifreeze or purified water. Add one quart of the Cel-Cool ES Inhibitor to the antifreeze. Take a sample and send it to CelCole’s designated independent third party laboratory, Amalgamated Laboratory for analysis. In a larger system, send a sample annually for analysis. If the freeze point remains within plus or minus 10 degrees of your desired freeze point the coolant is okay. The standard 50/50 mixture of antifreeze and water is a minus thirty-four degrees Fahrenheit (-34F).
Related Questions
- What makes Cel-Cool Heavy Duty Extended Service antifreeze different compared to other long life or extended life antifreezes?
- What if I want to convert a cooling system to Cel-Cool Heavy Duty Extended Service Antifreeze?
- What if the Cel-Cool Heavy Duty Extended Service Antifreeze has turned another color?
