Specifies an instrumental method for determining the water vapor transmission rate of plastic films, plastic sheeting and multilayer structures including plastics using a moisture sensing sensor.
NOTE The method provides rapid measurement over a wide range of water vapor transmission rates.
Plastics — Film and sheeting — Determination of water vapour transmission rate — Part 2: Infrared detection sensor method
Plastics — Film and sheeting — Determination of water vapour transmission rate — Part 3: Electrolytic detection sensor method
