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China Poly Woven Container Dunnage Air Bag Suppliers - Durable Factory Made Inflatable Shipping Solutions
Composition of Poly Woven Dunnage Bag
Poly woven dunnage bags are made from a durable polywoven dunnage material that is naturally moisture resistant.
The outer bag of polywoven dunnage bag is made poly woven, which is tough and firm. The inner bag is made of 9 layers arched nylon film mainly composed of PA (nylon film).
It has a very large effect on reducing logistics costs, increasing loading and unloading speed, and loading efficiency.
It is also a new environmentally friendly substitute for raw wood or styrofoam in international cargo transportation.
Inflation Tools to Inflate Dunnage Bag
Air compressor + Trachea and connector + Inflation Air Gun (1cm small air gun or 3cm storm air gun)
How to Use Storm Air Gun to Inflate the Dunnage Bag?
The Relationship Between Cargo Spaces and Dunnage Bag
| Model | Specification W*L (mm) | Width Of Fill (mm) | Use Of Height (mm) | Service Failure Pressure (bar) |
|---|---|---|---|---|
| AL0510 | 500*1000 | 250 | 900 | 0.2-1 |
| AL0515 | 500*1500 | 250 | 1400 | 0.2-1 |
| AL0612 | 600*1200 | 300 | 1100 | 0.2-1 |
| AL0812 | 800*1500 | 350 | 1100 | 0.2-1 |
| AL0816 | 800*1600 | 350 | 1500 | 0.2-1 |
| AL0818 | 800*1800 | 350 | 1700 | 0.2-1 |
| AL0912 | 900*1200 | 400 | 1100 | 0.2-1 |
| AL0918 | 900*1800 | 400 | 1700 | 0.2-1 |
| AL1010 | 1000*1000 | 450 | 900 | 0.2-1 |
| AL1012 | 1000*1200 | 450 | 1100 | 0.2-1 |
| AL1016 | 1000*1600 | 450 | 1500 | 0.2-1 |
| AL1018 | 1000*1800 | 450 | 1700 | 0.2-1 |
| AL1020 | 1000*2000 | 450 | 1900 | 0.2-1 |
| AL1022 | 1000*2200 | 450 | 2100 | 0.2-1 |
| AL1024 | 1000*2400 | 450 | 2300 | 0.2-1 |
| AL1218 | 1200*1800 | 500 | 1700 | 0.2-1 |
| AL1220 | 1200*2000 | 500 | 1900 | 0.2-1 |
| AL1222 | 1200*2200 | 500 | 2100 | 0.2-1 |
| AL1224 | 1200*2400 | 500 | 2300 | 0.2-1 |
| AL1520 | 1500*2000 | 800 | 1900 | 0.2-1 |
| AL1522 | 1500*2200 | 800 | 2100 | 0.2-1 |
| AL1524 | 1500*2400 | 800 | 2300 | 0.2-1 |
What Industries can Dunnage Bag be Used in?
Dunnage bags are placed between cargo items and inflated once in position to provide stability and support, effectively immobilising the products and reducing the risk of damage during transit. They are available in various sizes and configurations to suit the diverse needs of various clients.
Frequently Asked Questions (FAQ)
What materials are poly woven dunnage bags made of?
Poly woven dunnage bags consist of a durable, moisture-resistant outer polywoven bag and an inner bag made of 9 layers of arched nylon film, primarily composed of PA (nylon film).
What tools are required to inflate a dunnage bag?
To inflate the bags, you will need an air compressor, a trachea and connector, and an inflation air gun (either a 1cm small air gun or a 3cm storm air gun).
How do poly woven dunnage bags benefit cargo shipping?
They significantly reduce logistics costs, increase loading and unloading speeds, and improve overall loading efficiency while acting as an eco-friendly alternative to raw wood or styrofoam.
How do I choose the correct dunnage bag size?
You should match the cargo gaps with the bag's specifications. Refer to the model chart (e.g., AL0510 to AL1524) to select the appropriate width of fill, use of height, and service pressure.
How do dunnage bags prevent transit damage?
They are placed in the spaces between cargo items and inflated to stabilize and support the load. This effectively immobilizes products and minimizes the risk of damage during transportation.




