The micrometer diameters stated in section 7.4 for use in this method are not standard. Changing the section to allow the use of readily available micrometers will make it easier for a first time user to get the necessary apparatus and comply with the test method.
Keywordsconditioning; moisture absorption; moisture desorption; moisture diffusivity; moisture equilibrium; polymer matrix composite materials ;
Withdrawn From Balloting
Ballot Item Approved as D5229/D5229M-2014 and Pending Publication