R-Value test result
R-Value test result
(OP)
Is it possible to get the R-Value at 300 psi exudation pressure to be 0? In other words, can the vertical pressure applied to the specimen (when placed in stabilometer)be equal to the horizontal pressure? Thanks.





RE: R-Value test result
RE: R-Value test result
It is appropriate to check the calibration of the Stabilometer and to observe if the tech is performing the displacement turns in a consistent manner. I am assuming the adjustment for the small amount of air in the oil chamber is properly accomplished. Also, The flexible (neoprene) plug is run prior to each test series to confirm believable answers.