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ASTM D7216-20a

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Standard Test Method for Determining Automotive Engine Oil Compatibility with Typical Seal Elastomers
standard by ASTM International, 09/01/2020

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Description

1.1 This test method covers quantitative procedures for the evaluation of the compatibility of automotive engine oils with several reference elastomers typical of those used in the sealing materials in contact with these oils. Compatibility is evaluated by determining the changes in volume, Durometer A hardness, and tensile properties when the elastomer specimens are immersed in the oil for a specified time and temperature.

Product Details

Published:
09/01/2020
Number of Pages:
14
File Size:
1 file , 170 KB
Redline File Size:
2 files , 320 KB