Manual on Selection and Use of Engine Coolants and Cooling System Chemicals
... coolant making it unable to protect engine components from corrosion and possibly plugging small cooling passages in the engine and radiator . Antifreeze Coolants Although the long standing function of engine coolants is to prevent ...
Selection and Use of Engine Coolants and Cooling System Chemicals
... antifreeze- coolant at about a 50 percent concentration all year . Furthermore , inhibitors are depleted with time through interaction with metals or other substances in the system , and they ... coolant compounds [ ENGINE COOLANTS 7.
Engine Coolant Testing: State of the Art
... antifreeze coolants contain 3 to 5 percent water . There are several reasons for this content of water . It lowers the freezing point of the concentrate ; that is , pure ethylene glycol freezes at —12 ° C ( 10 ° F ) , while antifreeze ...
Engine Coolant Testing, Third Volume
... coolant that contains several different additives . To answer this question , four different types of antifreeze / coolants were tested for their biodegradability . These coolants were chosen because they contained a range of various ...
Engine Coolant Testing (2nd Symposium)
... antifreeze / coolants . This effort was justified because military requirements for antifreeze / coolants are more severe than those usually encountered in normal civilian operation . The tactical and operational deployment of ...
Engine Coolant Technologies
... Coolant Development in Asia Paper ID JAI100368 Available online at www.astm.org ABSTRACT : Historically speaking , there have always been three major regions , North America , Europe , and Asia , where antifreeze / coolant developments ...
Engine Coolants
... antifreeze coolant concentrate ) of one or more alkali , alkaline earth metal , ammonium or amine salts of nitrite . Additionally , the corrosion inhibitor composition may also include one or more inorganic and / or organic corrosion ...
Fuels, Lubricants, and Coolants
... ANTIFREEZE When freezing weather is expected , the engine should either be completely drained or an antifreeze solution installed in the cooling system . Normally , flush out the cooling ... Coolants Coolant Filter and Conditioner.
Automotive Cooling System Basics
... coolants . Havoline Extended Life Coolant for automotive use meets European ... antifreeze , freeze protection is provided to minus 34 degrees Fahrenheit ... coolants not be mixed with the extended life coolants . Doing so will ...
ASTM Special Technical Publication
... antifreeze- coolant at about a 50 percent concentration all year . Furthermore , inhibitors are depleted with time through interaction with metals or other ... coolant compounds [ ENGINE COOLANTS 7 Properties of Antifreeze-Coolants.
S.A.E. Handbook
... COOLANTS - The most commonly used antifreeze material is ethylene glycol . A typical formulated glycol base engine coolant concentrate will contain 94 % min ethylene glycol , corrosion inhibitors , up to 5 % total water , a dye , and an ...
Toxicological Profile for Ethylene Glycol and Propylene Glycol
... antifreeze / coolants , as a de - icing fluid for aircraft , and in its use as an intermediate in the synthesis of polyester fibers ( Klecka et al . 1993 ; Lewis 1993 ; Merck 1989 ; Rowe and Wolf 1982 ) . Major sources of ethylene ...
Commercial Carrier Journal
... antifreeze / coolant is ethylene gly- col . Glycols are mixed with water component failures are 70 responsible for ... coolants 70 50 60 Percent Ethylene Glycol maintenance much easier by eliminating the mixing step . Understanding a little ...
Soap and Chemical Specialties
Automotive Antifreeze Coolants by Eric Beynon , * N. R. Cooper and H. J. Hannigan Consumer Products Division Union Carbide Corp. Tarrytown , N.Υ. 0.0 CAUTION HIGH TEMP TEST PROGRESS PART II Corrosion Protection Historically , antifreeze ...
California Regulatory Notice Register
... coolants that are not combination antifreeze / coolants . These specifications were necessary because ASTM had not developed standards for these products prior to 1990 , except for ethylene glycol type engine coolant which had stan ...
Do's and Don'ts in Advertising Copy
... antifreeze - coolants . In addition , they are not recommended because of their adverse ef- fects on hose materials , their potential fire hazard at engine operating temperatures , and their in- feriority to water - glycol coolants ...
Proceedings - American Society for Testing and Materials
... Coolants met in Philadelphia , Pa . , on April 8 to 10 , 1975 , and in ... Antifreeze and Cooling System Chemical Solutions on Organic Finishes for ... antifreeze - coolants is under investigation and a study group is developing ...
Statutes of California and Digests of Measures
... coolants or antifreeze , upon application by a producer of engine coolants or antifreeze or the manufacturer of an engine coolant or antifreeze recycling system , and upon a demonstration to the satisfaction of the department of ...
Announcement of Highway Safety Literature
No description available.