Item type: filament dryer
Vacuum storage bag size: approx. 33 x 30 cm / 13 x 11.8 inches.
1. Place the filament in the bag.
2. Close with a clamp.
3. Place the hand pump on the air valve and pull out the air.
30 x vacuum storage bags.
1 x air pump extractor.
1 x clip.
The product can help you keep the filaments dry. Clean and can also be used as food packaging
If the filament is exposed to damp air for a long time, it becomes brittle and cannot print. A vacuum bag is a great way to solve this problem. You can store it in a vacuum when the filament is not used
This bag can be reused many times, energy-saving and environmentally friendly, very useful
Moisture-resistant vacuum bags can keep the filaments of PLA 3D printer parts dry
Great plastic material, durable, with air pump extractor, convenient for you to seal