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Durable Kraft Dunnage Air Bags from China Suppliers and Factory for Safe Transit and Protection of Goods
Composition of Kraft Dunnage Air Bag
The dunnage air bag is made of a tough outer composite kraft paper bag and a highly airtight inner bag and a gas valve, which is easy to use and can be reused quickly.
The outer bag of the container dunnage bag is made of PP (polypropylene) and PE (polyethylene) coated kraft paper, which is tough and firm. Its operation methods are printed on the outer bag.
The inner bag is made of 9 layers arched nylon film mainly composed of PA (nylon film).
The gas valve has two sizes, one is 1cm valve, the other is 3cm valve. Therefore, we provide 2 air guns to match the valve.
How to Choose the Size of the Dunnage Air Bag
1
Measure the size of the gap between cargo
2
Measuring the overall height of the pallet
3
Measuring the depth of the tray or the depth of the package size
The Relationship between Spaces of Cargo and Container Dunnage Air 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 |
Container Dunnage Air Bag Application
Container Dunnage air bags are widely used in containers, shipping, trailers, trains, etc., and their role is to cushion the gap between the goods to absorb shocks and protect the product from damage.
Frequently Asked Questions (FAQ)
What materials are Kraft dunnage air bags made of?
The dunnage air bag consists of a tough outer bag made of PP (polypropylene) and PE (polyethylene) coated Kraft paper, and an inner bag constructed from 9 layers of arched nylon PA film for maximum airtightness.
How do I choose the correct size of a dunnage air bag?
You can determine the right size by measuring the gap between your cargo, the overall height of the pallet, and the depth of the tray or package size.
What valve sizes are available for these air bags?
The bags come with either a 1cm valve or a 3cm valve. Two matching air guns are provided to correspond with these specific valve sizes for easy inflation.
What is the typical service failure pressure of the dunnage bags?
Most models listed in our specifications have a service failure pressure rating ranging from 0.2 to 1 bar.
Where are container dunnage air bags commonly applied?
They are widely utilized in shipping containers, ocean freight, trailers, and trains to cushion cargo gaps, absorb transport shocks, and protect goods from transit damage.