JIS K 7129:2008
JIS K 7129:2008
Plastics -Film and sheeting - Determination of water vapour transmission rate - Instrumental method
Japanese Standards Association
Plastics -Film and sheeting - Determination of water vapour transmission rate - Instrumental method
Japanese Standards Association
This Standard specifies an instrumental method for determining the water vapour transmission rate of plastic film, plastic sheeting and multi-layer structures including plastics, which have smooth surfaces without any embossed portions, using a humidity detection sensor, method, infrared detection sensor method and gas chromatographic sensor method.
Document Type | Standard |
Status | Current |
Publisher | Japanese Standards Association |
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