Water vapor transmission rate (WVTR) of packages
This test is designed to measure the water vapor transmission rate (WVTR) of packages, such as cups, bottles, trays, and containers. The analysis includes three replica measurements. This test is not suitable for films or sheeting. Please see the Water Vapor Transmission Rate (WVTR) of Films and Sheeting. Upon ordering, please specify the sample dimensions and desired testing conditions. The chosen temperature can be between 15 and 55°C and the relative humidity between 20 and 100% RH.
More information about the method family:
Water vapor transmission rate (WVTR)
Food, feed and supplements
Packaging
Physical and chemical properties- Suitable sample matrices
- Cups, trays, bottles, containers and other finished packages
- Minimum sample amount
- 3 pcs
- Typical turnaround time
- 4 weeks after receiving the samples
- Detection limit
- 0.01 g / package / day
- Quality system
- Accredited testing laboratory
- Device families
- Standard
- Method expert
Questions? We're happy to help.
Questions? We're happy to help.
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Select the tests you need
2
Get an order confirmation
3
Ship your samples to us
4
Receive your test report