最近最新中文字幕视频_公与熄bd日本中文字幕_国产一区二区不卡老阿姨_色爽交视频免费观看_oldvideo高潮日本熟妇_欧美人与动牲交a精品_永久免费av无码不卡在线观看_中文字幕亚洲综合久久菠萝蜜_国产精品香港三级在线_伊人成伊人成综合网222

Humidity fenster

2019-03-22 10:44:37 
· Humidity Indicators are part of the barrier packaging materials · Indicate by color reaction, whether the relative humidity inside the closed package · Accuracy at 20°C: +/- 5% relative humi 

Product description

· Humidity Indicators are part of the barrier packaging materials

· Indicate by color reaction, whether the relative humidity inside the closed package

· Accuracy at 20°C: +/- 5% relative humidity

Application

· Various kind, shape and size to meet different requirements of packaging

· May also be part of the vision fenster into airtight package

Advantage

· Monitoring the effectiveness of the packaging

· Easy to use

· Safe and reliable


* Contact us for more details.