JIS K 7129-4:2019

Plastics -- Film and sheeting -- Determination of water vapour transmission rate -- Part 4: Gas-chromatographic detection sensor method

Japanese Industrial Standard / Japanese Standards Association , 01/01/2019

$27.00 $54.00

JIS K 7129-4:2019 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 gas chromatograph.