Boveda pack to keep relative humidity stable in closed containers. The product is described as able to absorb or release humidity to maintain the set value.
- Relative humidity (RH): 62% (+/- 1%)
- Format: 67 g (1 pc, individually wrapped)
- Indicative supported quantity: 100–450 g of product
- Indicative duration: about 2/4 months (depending on conditions of use)
- Usage notes: do not mix different RH levels; do not use with other humidification products
Overview
What it is for
It helps stabilize relative humidity inside the storage container, with the goal of keeping the contents in more constant conditions.
How it is described to work
The product sheet indicates that the pack keeps relative humidity stable and, if necessary, adds or absorbs humidity to maintain the set level constant.
How to use
- Insert the pack into the container together with the product to be stored.
- Close the container airtight to achieve more stable conditions.
- Do not use other humidification products in the same container.
- Do not mix different RH levels in the same container.
- Replace the pack when it becomes rigid.
Technical specifications
- Nominal RH: 62% (+/- 1%)
- Format: 67 g
- Indicative supported quantity: 100–450 g
- Indicative duration: about 2/4 months
FAQ & usage tips
Can I mix 58% and 62% in the same container?
No: it is indicated to use only one RH level per individual container.

