Air Cushioning Void Filler Bag
Air cushioning void filler bag is a continuous roll of small bubble or small tube film that remains flat until inflated at the packing bench. Each 300 m roll produces multiple individual cushions, each sealed and inflated on demand to match the exact void size in a carton. The film is made from 100% new raw material, so the seals hold pressure through long transit without going soft.
- One 300 m roll replaces multiple pallets of pre-formed void fill, freeing warehouse space for saleable stock
- Cushions are inflated on demand so they only occupy space when needed
- Pre-sealed chambers mean a punctured cushion loses one cell, not the entire roll
- Film made from 100% new raw material ensures strong seals that hold pressure during long transit
Include the carton size and the monthly volume and the reply will contain a format recommendation, not just a price.
Key Benefits
- One 300 m roll replaces multiple pallets of pre-formed void fill, freeing warehouse space for saleable stock
- Cushions are inflated on demand so they only occupy space when needed
- Pre-sealed chambers mean a punctured cushion loses one cell, not the entire roll
- Film made from 100% new raw material ensures strong seals that hold pressure during long transit
- Cushions conform to the exact void size, reducing over-packaging and dimensional freight charges
- Tearable by hand to custom lengths, so packers can match the cushion to the container's gap
Where It Is Used
- Filling irregular voids around electronics and circuit boards in export cartons
- Protecting glassware and ceramics during long-distance shipping
- Cushioning handbags and luggage in e-commerce fulfilment centres
- Securing liquid containers and bottles in transit to prevent movement
- Padding fragile art ware and precision instruments during international shipment
- Supporting hardware and household appliances in stacked cartons
Who It Is For
- E-commerce fulfilment centres packing mixed SKUs into standard cartons
- Third-party logistics warehouses needing void fill without dedicated storage
- Exporters shipping fragile goods in FCL and LCL containers
- Contract packers replacing loose fill and hand-cut foam on manual lines
- Manufacturers of electronics, cosmetics, and medical devices requiring consistent protection
Problems It Solves
- Pre-formed void fill occupies warehouse space that could hold saleable inventory
- Loose fill migrates in transit and leaves products exposed to impact on arrival
- Hand-cut foam and paper vary in thickness and consistency between packers
- Over-filled cartons trigger dimensional weight charges on courier and air freight
- Manual void fill processes slow down packing lines and increase labour cost
Technical Features
- Continuous roll of small bubble or small tube film, inflated on site with an air cushion machine
- 20 um film thickness balances puncture resistance with material cost
- Each roll runs 300 m, covering a full packing shift without a change
- Available in multiple sizes: 200*100 mm, 200*130 mm, 200*150 mm, 200*200 mm
- Each roll weighs 2.5 kg, four rolls packed per carton
- Film is sealed and inflated on demand, so no pre-formed cushions are stored
Published Data for Air Cushioning Void Filler Bag
Only values published on our own datasheets appear here. If a figure you need is missing, ask for it and we will confirm it in writing.
| Product | Air cushioning void filler bag |
|---|---|
| Material | 100% new raw material PE film |
| Film Thickness | 20 um |
| Roll Length | 300 m per roll |
| Sizes | 200*100 mm, 200*130 mm, 200*150 mm, 200*200 mm |
| Roll Weight | 2.5 kg per roll |
| Packing | 4 rolls per carton |
Materials
- PE film extruded from 100% new raw material with no recycled regrind in the seal layer
- Biodegradable film available on request for buyers with packaging waste targets
How It Is Made
Film blowing from virgin PE resin
Chamber and channel sealing to form small bubble or small tube pattern
Slitting to the ordered web width
Roll winding to 300 m with length verification
Seal and inflation test before carton packing
How It Is Checked
Incoming resin checked as 100% pure virgin material before extrusion
Seal strength sampled during the sealing run so weak chambers are caught on the line
Sample rolls inflated and held to confirm the cushions do not go soft
Roll length and web width verified at winding
Cartons checked at container loading against the packing list
Customisation Options
- Web width and roll length to match your carton programme
- Chamber format selected as small bubble, small tube, or other pattern
- Printed film with your logo on the roll
- Biodegradable film grade on request
How It Compares With the Alternatives
Where another material is the better answer we say so, because a returned shipment costs more than a lost order.
| Loose fill chips | Cushions stay where the packer places them and do not migrate to the top of the carton in transit |
|---|---|
| Traditional bubble wrap on the roll | Ships flat and is inflated on site so it needs a fraction of the storage space for the same protected volume |
| Paper void fill | Lighter per carton, though paper is the better answer where the buyer needs a plastic-free pack |
| Cut foam inserts | No tooling and no SKU-specific inserts, at the cost of a less precise fit for very heavy items |
How to Use It
Load the roll onto the air cushion machine and thread the film past the sealing bar
Set the machine width to match the film so the chambers inflate evenly
Run a short length first and check the seals hold before packing production
Tear the cushion to the required length and place it in the carton to fill the void
Store unused rolls flat and away from direct heat
Air Cushioning Void Filler Bag in Detail
Photographs of the actual product as supplied, not renders.
Air Cushioning Void Filler Bag Questions
What is the minimum order quantity for air cushioning void filler bag
Order quantity depends on size and film grade. Send us the sizes and monthly volume you need on WhatsApp and we will confirm the minimum for that specification.
Which machine do I need to inflate this film
Any air cushion machine matched to the film width. AWPACK-004 handles film up to 600 mm at 10 m per minute, and AWPACK-005 handles film up to 800 mm at 28 m per minute.
How long do the inflated cushions hold their air
Cushions made from this film hold pressure for three to six months, which covers ocean transit and warehouse dwell before final delivery.
Can you print our logo on the film
Yes. We print on our own film printing line, so logo film can run in the same order as plain film. Send artwork and the width you need.
Is a biodegradable version available
Yes, we supply a biodegradable air cushion film in the same roll formats for buyers with packaging waste targets.
Other Air Cushion Film Items
Same production line, different format. Compare before you settle the specification.
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The Advantages of Air Cushion Film
Why merchants shipping glass and ceramics moved from loose fill and cut foam to inflatable cushioning, and what the material actually does in the carton.
Read the GuideThe Main Types of Air Cushion Film
Air pillow, air bubble film, air quilt and small tube compared, with the roll sizes, thickness and carton weights for each format.
Read the GuideThe Wide Range of Application of Air Cushion Film
Where inflatable cushioning is used beyond parcel void fill, and the physical properties that make it work across so many product categories.
Read the GuideQuote Air Cushioning Void Filler Bag for Your Next Shipment
Tell us the quantity, the destination port and the specification you need. We will confirm what runs, what is stock and what fits in a container.