This article deals with the definition, classification and testing of barrier property of materials. Common erroneous views and vague knowledge are also listed in each item with corresponding rectification. Continue reading
This article deals with the test principle of barrier property (gas permeability and water vapor permeability) test of package. Continue reading
This article presents the comparison of two test methods of water vapor permeability. Taking Labthink TSY-W3 electrolyzation as an example, it also briefs on the test advantages of sensor method. Continue reading
This article briefs on the necessity of package barrier property test. It also presents the functions and services of Labthink Lab. Continue reading
This article elaborates on the operation characteristics and functions of flexible package materials. Continue reading