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Why filament vaccum bag is important?
When the filament expose to damp air for a long time, it becomes brittle and cause printing fails.Such as underextrusion, bubbles, stringing, clogging, poor adhesion, underextrusion and oozing are issues realted to the presence of moisture in your filament.
Vacuum compression bags is ideal storage bag for water absorption FDM filament, like ABS, PLA, PETG, PVA, PA, TPU,etc.
Features for the vacuum bags:
Excellent sealing, durable, resuable,moisture-proof,dust-proof etc.
Suitable for 200g,500g,1kg 3d printer filament
Vacuum bag size:30×34cm(11.8×13.4 inch)
Filament vacuum storage bags × 10
Humidity indicator cards × 10
Hand pump × 1
Sealing clips × 2
1.The blue disc label cannot be torn off, so as not to affect normal use.
2.The filament should not exceed the prompt line of the bag.
3.After the zipper has been clamped once, you can press it again by hand, make sealing completely.
4.After exhausting, press the air valve with your finger to make sure the air valve is completely colsed.
5.Keep the bag flat and smooth the air valve position. Make sure that the air valve position is not blocked by filament.
6.The notice area of the bag can write something important records, such as 3D printer filament material and date.