1.1 This specification covers requirements for propylene glycol-base engine coolant concentrate. When used at 40 to 70 % concentration in water, it will function effectively during both winter and summer. This material is intended to provide protection from freezing, boiling, and corrosion in automobile or other light-duty service cooling systems. NOTE 1—This specification is based on the knowledge of the performance of engine coolants prepared from new or virgin ingredients. See Appendix X3 for more information.
1.2 This specification is in the units quoted. The values in parentheses are approximate equivalents given for information only.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. A specific precautionary statement is given in X2.4. NOTE 2—This specification applies to automobiles and light-duty service. A separate specification for a propylene glycol base coolant for heavy-duty engine service is under development.
ASTM D5216-98 Referenced Document
ASTM D1119 Standard Test Method for Percent Ash Content of Engine Coolants*, 2022-03-01 Update
ASTM D1120 Standard Test Method for Boiling Point of Engine Coolants*, 2004-05-01 Update
ASTM D1121 Standard Test Method for Reserve Alkalinity of Engine Coolants and Antirusts*, 1998-04-21 Update
ASTM D1122 Standard Test Method for Density or Relative Density of Engine Coolant Concentrates and Engine Coolants By The Hydrometer
ASTM D1123 Standard Test Methods for Water in Engine Coolant Concentrate by the Karl Fischer Reagent Method*, 1999-04-21 Update
ASTM D1126 Standard Test Method for Hardness in Water
ASTM D1177 Standard Test Method for Freezing Point of Aqueous Engine Coolants
ASTM D1287 Standard Test Method for pH of Engine Coolants and Antirusts
ASTM D1293 Standard Test Methods for pH of Water*, 1999-04-21 Update
ASTM D1384 Standard Test Method for Corrosion Test for Engine Coolants in Glassware
ASTM D1881 Standard Test Method for Foaming Tendencies of Engine Coolants in Glassware
ASTM D1882 Standard Test Method for Effect of Cooling System Chemical Solutions on Organic Finishes for Automotive Vehicles
ASTM D1888 Methods of Test for Particulate and Dissolved Matter in Water
ASTM D2570 Standard Test Method for Simulated Service Corrosion Testing of Engine Coolants
ASTM D2809 Standard Test Method for Cavitation Corrosion and Erosion-Corrosion Characteristics of Aluminum Pumps With Engine Coolants
ASTM D3321 Standard Test Method for Use of the Refractometer for Field Test Determination of the Freezing Point of Aqueous Engine Coolants*, 2007-11-15 Update
ASTM D3634 Standard Test Method for Trace Chloride Ion in Engine Coolants*, 1999-04-21 Update
ASTM D4327 Standard Test Method for Anions in Water by Chemically Suppressed Ion Chromatography
ASTM D4340 Standard Test Method for Corrosion of Cast Aluminum Alloys in Engine Coolants Under Heat-Rejecting Conditions*, 2007-04-01 Update
ASTM D4725 Standard Terminology for Engine Coolants*, 1998-04-21 Update
ASTM D512 Standard Test Methods for Chloride Ion In Water*, 1999-06-10 Update
ASTM D516 Standard Test Method for Sulfate Ion in Water
ASTM D5827 Standard Test Method for Analysis of Engine Coolant for Chloride and Other Anions by Ion Chromatography
ASTM D5931 Standard Test Method for Density and Relative Density of Engine Coolant Concentrates and Aqueous Engine Coolants by Digital Density Meter
ASTM D5216-98 history
1998ASTM D5216-98 Standard Specification for Propylene Glycol Base Engine Coolant for Automobile and Light-Duty Service