3D Printer Filament Vacuum Storage Bags
Reusable PA+PE vacuum storage bags for 3D printing filament spools, supplied for wholesale, OEM, private-label and custom retail kit programs.
- Wholesale Bags-Only Supply
- OEM & Private Label
- Hand or USB Pump Kit Options
- Custom Retail Kit Assembly
Product Overview
These reusable bags are designed for 3D printing filament spools and combine PA+PE film, a double-track zipper, an integrated air evacuation valve, a transparent front and black backing. They are designed to help reduce exposure to ambient moisture and dust during filament storage. They do not replace a filament dryer and do not guarantee that every filament remains dry under all storage conditions.
Vacuum storage helps reduce air exposure; it does not dry filament that is already moisture-laden. Spool dimensions, valve-to-pump compatibility, kit contents and packaging are confirmed before production.
For buyers sourcing filament vacuum storage bags wholesale, ClearNest Pack supports bags only, filament vacuum storage bags with pump options, filament storage bags bulk orders, 3D printer filament storage solutions, custom filament vacuum bag kits and private label filament storage bags. Final configuration is confirmed in the quotation.
Related sourcing options: all vacuum storage bag products, vacuum storage bags with pump, custom vacuum storage bags, and OEM and private-label programs.
Key Product Features
Designed for Filament Spools
For compatible 3D printer filament reels. Confirm reel diameter and width for fit before ordering.
34 × 32 cm Bag
Confirmed dimensions are 34 × 32 cm with a ±1 cm size tolerance.
Double-Track Zipper
A resealable closure designed for repeated opening and resealing.
Built-In Evacuation Valve
Designed for air removal with a compatible hand or electric pump verified against production samples.
PA+PE Construction
PA+PE film with a confirmed total thickness of 0.19 mm for both sides combined.
Writable Identification Area
Mark filament material, color, brand or storage date for easier spool organization.
Retail Kit Options
Discuss bags-only, desiccant, compatible hand pump or compatible USB electric pump configurations.
Private-Label Packaging
Labels, printed instructions, outer packaging and cartons can be reviewed for approved projects.
Product Specifications
| Product | 3D Printer Filament Vacuum Storage Bags |
|---|---|
| Application | Designed for 3D printing filament spools; confirm actual spool dimensions |
| Dimensions | 34 × 32 cm |
| Size Tolerance | ±1 cm |
| Material | PA + PE |
| Total Film Thickness (Both Sides Combined) | 0.19 mm |
| Closure | Double-track zipper |
| Valve | Integrated air evacuation valve |
| Design | Transparent front and black backing |
| Standard Bags Only MOQ | 1,000 pcs; applies to standard non-custom individual bags only |
| Bag-Body Custom Logo Printing MOQ | 30,000 pcs |
| Supply | Standard products may be available from stock, subject to current inventory |
| Supply Continuity | Stable supply available, subject to order confirmation |
| Desiccant | One sachet per bag for the specified kit configuration |
| Lead Time — Below 500 Kits | Approximately 15 days for the confirmed configuration |
| Lead Time — 3,000 Kits | Approximately 30 days for the confirmed configuration |
| Other Order Quantities | Lead time subject to confirmation |
| Private Label | Available subject to packaging and order requirements |
| Performance & Testing | No formal WVTR, OTR, vacuum-duration or certification claim is published without current supporting reports |
Wholesale & OEM Kit Configurations
Choose Bags Only, Bags with Hand Pump, or Bags with USB Electric Pump. Pump specifications and compatibility are available upon request. Pump model, quantity per kit, packaging and MOQ are confirmed for the actual order. Use our filament vacuum storage bag kit checklist to define the complete component list.
Bags Only
Reusable PA+PE bags with double-track zipper and air evacuation valve. Standard non-custom bags-only MOQ: from 1,000 pcs. Custom logo printing MOQ remains 30,000 pcs.
Bags with Hand Pump
Vacuum storage bags with a compatible hand pump and optional desiccant sachets. Kit configuration and MOQ are confirmed by order.
Bags with USB Electric Pump
Vacuum storage bags with a USB electric vacuum pump, optional desiccant sachets and customized retail kit packaging. Electrical specifications are available upon request.
Custom 20-bag configuration: 20 Vacuum Bags + 20 Desiccant Sachets + Optional Pump. No fixed kit MOQ, price or stock quantity is stated; all commercial details require written confirmation.
How to Use
- Insert a compatible filament spool and an appropriate desiccant sachet if included in the kit.
- Close both zipper tracks with the sealing slider and check the full opening.
- Position a compatible pump on the air valve and remove excess air.
- Check the zipper and valve for an effective seal, then store away from heat and moisture.
Important: Do not peel off the red valve membrane. Vacuum storage does not dry already-wet filament; use a filament dryer where appropriate.
Best For
- 3D printer filament manufacturers and private-label brands
- 3D printing supply distributors and wholesalers
- Amazon and ecommerce retail kit businesses
- Makerspaces, workshops and small-batch filament sellers
Quality & Sourcing
Production samples can be reviewed to confirm dimensions, ±1 cm tolerance, total combined film thickness, zipper operation, valve-to-pump compatibility, packaging and kit contents. There are currently no formal reports supporting WVTR, OTR, vacuum-holding duration, moisture-performance guarantees or certification claims, so none are stated as verified performance.
For an accurate quotation, share quantity, bag or kit configuration, pump preference, packaging requirements and destination country. Standard products may be available from stock subject to current inventory; final availability and lead time are confirmed in writing.
Frequently Asked Questions
What size is the filament vacuum bag?
The confirmed dimensions are 34 × 32 cm with a ±1 cm size tolerance.
Will it fit all 1 kg filament spools?
Spool dimensions vary by brand. Send the spool diameter and width so sample fit can be checked.
Can you supply bags without a pump?
Yes. Bags-only bulk orders can be quoted separately from pump kits.
Can you assemble 20-bag kits with desiccant and pumps?
A 20-bag retail configuration can be quoted. Accessory counts and pump compatibility are agreed before production.
Do you offer private-label packaging?
Private-label labels, printed materials and custom retail packaging can be discussed based on order requirements.
What is the minimum order quantity?
The standard non-custom bags-only MOQ is 1,000 individual bags. Custom logo printing MOQ is 30,000 pcs. These quantities do not automatically apply to pump kits, custom dimensions, private-label outer packaging or other OEM configurations, which require a separate quotation.
How long will filament stay dry in these bags?
Storage conditions and performance vary. No specific duration is guaranteed without appropriate testing, and moisture-laden filament should be dried before storage.
What information do you need to quote?
Share the quantity, reel dimensions, preferred kit, pump option, packaging and destination country.
Related B2B Solutions
Request a Filament Storage Bag Quote
Tell us your quantity, bag or kit configuration, pump preference, packaging requirements and destination country.
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