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Keep your 3D printer filament clean, dry and ready to print with these vacuum storage bags. Moisture is one of the biggest enemies of PLA, ABS, TPU and PETG: damp filament causes stringing, poor layer adhesion, popping sounds and brittle finished parts. These reusable vacuum bags create an airtight seal that locks out humidity and dust so every spool stays in top condition between prints.
Designed to hold standard 0.5 kg to 1 kg spools, the bags are a simple, low cost way to protect your filament investment. Pair them with the pump option of your choice and you can vacuum seal a spool in seconds, then reseal it again and again as you swap colors and materials.
Key FeaturesPlace a spool inside the bag, insert the filament end through the valve opening and draw the air out with your pump. The airtight seal keeps moisture away during storage and between printing sessions. Ideal for hobbyists, makers and small workshops that switch between materials and want each spool to perform like new.
Choose the option that matches your needs: bag only packs, or packs bundled with a manual or automatic pump. Please check the drop down menu carefully, because not every option includes a pump.
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