eVacuum Sealed Bags Filament Storage Kit
Comprehensive Vacuum Storage Kit: The state of the filament you use is the key to the quality of your prints, the eVacuum 3D Printer Filament Storage Kit allows you to keep your filaments in tip-top shape with ease.
Protects from Moisture: Durable vacuum compression bags, heavy-duty valve, and double seal zipper for airtight protection.
Easy Monitoring: Clear vacuum bags, together with cobalt-free humidity indicator cards enables you to have a quick view of the humidity level of your filaments without opening the bags.
The humidity indicator cards can be reused after drying with an oven or hair dryer.
Bag Size: 30cm × 40cm (11.81" × 15.75"); It can be adapted to 0.5KG/0.75KG/1KG package of 1.75mm/2.85mm/3mm filaments.
Microporous Vacuum Bag
Double Seal Zipper
Self-sealing Valve
Reusable Humidity Indicator Cards
Environmentally friendly cobalt-free humidity indicator card, indicating range 10%～60%.
When the humidity in the environment around the humidity indicator card rises to a certain value, the corresponding indicator point on the indicator card will change from brown to light blue.
When the indicator point becomes gray (between brown and light blue), the value in the indicator point is the current ambient humidity.
- Cobalt-free
- Indication Range: 10% - 60%
- When humidity levels rise above the indicated RH, the indicating spot will change color from brown to azure. If the humidity level rises above 50%, It is recommended to change the desiccants.
- The humidity indicator cards can be reused after drying with an oven or hairdryer.
Package List
- Hand Pump × 1
- Vacuum Bag × 10
- Sealing Clip × 2
- Desiccant × 15
- Humidity Indicator Card × 15
FAQ
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Questions |
Possible reason |
Solution |
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The vacuum bag cannot be vacuumed or air leakage occurs after vacuum |
The bag is not completely sealed |
Open the zipper of the bag and reseal the zipper with the sealing clip to ensure that the zipper is completely closed |
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The air valve is not placed on a flat surface when pumping air |
Re-lay the bag air valve |
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The suction port of the hand pump is not in full contact with the air valve |
Make sure that the suction port is placed flat above the air valve with proper pressure |
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Excessive pressure on the air valve from the suction port |
Adjust the pressing force of the hand pump |
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The air valve is not completely closed |
Press the air valve with your fingers after vacuuming |
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The vacuum bag is damaged |
Replace the vacuum bag |
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Slow pumping |
Manual pumping is slow |
You can squeeze out a part of the air before pumping,the electric pumping device will be introduced later |
- Reviews
- Questions
Forms a good seal and is quick and easy to pump air out of the bag.
This works amazing for sealing filament. Just a note, it works best if you place on the floor or other hard surface to vacuum out air.
Great Product
They work great for storing filiment and have a one way valve for removing the air that looks like it's just a sticker but holds the vaccum just fine.Almost all filiment is hydroscopic so if you 3d print and don't have a dry cabinet/room you should grab a box of these.
Works very good once I moved to a table(flat solid object to place bag on). Seals filament up great, like when it arrives form factory. Have sealed 4 bags so far.
Bags and pump seem of good quality. An inexpensive solution to protect my pla filament.
Just got this and have only used 4 bags. So far 1 bag does not hold vacuum and the other 3 have been great. One complaint would be that they should supply a vacuum adapter so your not killing yourself removing the air with the manual pump. I swap filament often so manually using pump is tiresome. Otherwise it��s been great!
work great and as described
The bags are easy to use but require the use of a separate closing tool (included). This is a good solution for me because I have several partial spools of filament. For me it takes about 30 seconds to **** the air out of the bag. The seal holds well. Even after a couple of weeks I don��t notice any air leaking.
So far out of the six bags I've used only one would not hold a vacuum, the remaining five have been holding a perfect solid vacuum for a week, I'll definitely be buying more
