The ultimate filament storage solution for 3D printing filaments to prevent the filament from absorbing moisture
Vacuum valve and pump
A special valve and a pump are used to suck the air out to create a vacuum seal and this will prevent the moisture in the air from getting into the container.
In order to hold a strong vacuum seal, both the lid and the container itself have been specially designed.
when completely vacuum sealed, the center of the vacuum valve will collapse inward from its original dome shape.
The water content in a filament can cause various 3D printing problems, from the print being partially failed to the filament completely unprintable.
Leaving your filament spools unprotected will make it absorb moisture in the air and reduce its printability. This happens to almost all the filaments.
Therefore, it is very important to store your filaments in a dry environment to ensure a longer shelf life.
Recommended: 4-8 pumps. Too many pumps may cause buckling. *Release the vacuum and reapply at least once a month to prevent container base from buckling.