Standard Test Method for Rockwell Hardness of Plastics and Electrical Insulating Materials 

 -  ASTM D785 - 08(2015), Book of Standards Volume: 08.01, p.1-6, 2015 .
<br/><br/> This test method covers two procedures for testing the indention hardness of plastics and related plastic electrical insulating materials by means of the Rockwell hardness tester. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PLASTICS AND ELECTRICAL INSULATING MATERIALS