This article presents a detailed data comparison of sensor method oxygen permeability testing between Labthink and Thailand Package Center. Continue reading
This article presents a detailed introduction about the testing principle, relating standards and testing process of equal pressure method. It also briefs on some testing information about oxygen permeability tester of equal pressure method. Continue reading
Based on standard ASTM D 3985, this article briefs on coulometric oxygen permeability testing of film and sheet materials. It also presents a detailed introduction about the principal and operating procedure of coulometric testing. Continue reading
This article briefs on testing principle of water vapor permeability testing of electrolytic analysis method and its application in the testing of medicine package materials. Continue reading
In recent years, transparent package has become a trend. The satisfaction of both transparency and high barrier property of package is not easy. This article elaborates on the reason for the popularization of transparent package, as well as the types and applications of high barrier property material with high grade of transparency. Continue reading