Aerosol products valve core / sealing leakage measuring instrument

1 Place the instrument and can into the water totally, and put the instrument onto the valve tightly, then take it out together, make sure no bubbles inside in the instrument.

2 Observe it after take the can & instrument out to the appropriate place.

3 Checking the product microleakage according to the reference data sheet.

4 The above method is the long -term experience summary, it is beneficial to the aerosol manufacturer' s product quality control.

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