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3D Printer Filament Vacuum Storage Bags – Reusable Airtight Bags with Pump

Keep your 3D printer filament dry, clean and protected from moisture and dust with these reusable vacuum storage bags. Designed for popular filament types including PLA, PETG, ABS, TPU, Nylon and ASA, these bags provide a convenient solution for storing filament between prints.

The durable PE + PA composite material and airtight sealing system help create a protected storage environment, while the optional manual or electric pump makes removing air quick and easy.

🚀 Key Features

✅ Moisture Protection – Helps protect filament from humidity and moisture during storage.

✅ Airtight Vacuum Seal – Double-layer zipper and sealing system help prevent air from entering the bag.

✅ Reusable Design – Durable PE + PA composite material allows the bags to be reused.

✅ Strong & Durable – Thickened composite construction helps resist punctures and everyday wear.

✅ Manual or Electric Pump Options – Choose the kit that suits your needs, with manual or electric pumping options available.

✅ Large Capacity – Approx. 30 × 34cm, suitable for a 1kg filament spool or up to four 250g bundles.

✅ Includes Desiccant – Compatible with silica gel/desiccant to help absorb moisture inside the bag.

✅ Space Saving – Vacuum sealing can significantly reduce the storage space required for filament.

✅ Writable Label Area – Convenient for marking filament type, colour or storage date.

🧵 Compatible Filaments

Suitable for storing a wide range of 3D printing materials, including:

• PLA

• PLA+

• PETG

• ABS

• TPU

• Nylon

• ASA

• Other compatible 3D printer filaments

📏 Product Specifications

• Product: 3D Filament Vacuum Storage Bag

• Material: PE + PA Composite

• Bag Size: Approx. 30 × 34cm

• Colour: Transparent

• Capacity: 1kg spool / 4 × 250g bundles

• Pump: Manual or Electric depending on selected option

• Electric Pump Suction: Up to 60KPA

• Shape: Rectangular / Flat

• Reusable: Yes

• High-Concerning Chemicals: None

• Origin: Mainland China

🔧 How To Use

1. Place your filament spool inside the bag.

2. Add a suitable desiccant/silica gel pack.

3. Close the zipper completely using the sealing clip.

4. Attach the pump securely to the vacuum valve.

5. Use the manual or electric pump to remove the air.

6. Once vacuum sealed, remove the pump and check that the bag remains airtight.

📦 AVAILABLE SET OPTIONS

Depending on the selected variation, kits may include:

Basic Set

• Filament Vacuum Storage Bags

• Sealing Clips

Manual Pump Set

• Filament Vacuum Storage Bags

• Sealing Clips

• Manual Pump

Electric Pump Set

• Filament Vacuum Storage Bags

• Sealing Clips

• Electric Pump

Smart Set

• Filament Vacuum Storage Bags

• Sealing Clips

• Electric Pump

• Humidity Monitor Cards

Please check the selected variation and listing options carefully to confirm exactly what is included in your order.

⚠️ Important Information

• Do not remove the blue safety patch from the air vent, as this may affect the vacuum function.

• Make sure the sealing area is clean, dry and free from dust or debris.

• Keep the bag on a flat surface while sealing.

• Check that the zipper is completely closed before vacuuming.

• Desiccants should be kept dry and recharged/replaced when saturated according to the manufacturer's instructions.

• Vacuum storage helps reduce exposure to moisture but does not replace proper filament drying when filament has already absorbed significant moisture.

📦 Package Contents

Contents depend on the selected variation. Please select your preferred bag quantity and pump option from the listing before purchasing.

A practical storage solution for 3D printing enthusiasts, home users, workshops and professional print environments, helping keep your filament organised and protected between uses.