Testing of hygrothermal performance of building materials and products and determination of water vapour transmission properties according to ISO 12572

Standards:

ISO 12572 - Hygrothermal performance of building materials and products - Determination of water vapour transmission properties
 

Division Building material:

Further information and contact
 

Scope according to ISO 12572 (Chapter 1):

This standard specifies a method based on cup tests for determining the water vapour permeance of building products and the water vapour permeability of building materials under isothermal conditions.