Dunnage Airbags

Load Works manufactures a complete line of dunnage airbags which are constructed with 100% virgin materials, extruded and woven in our facility.

This allows us too closely control our quality and costs.
Our dunnage airbags are AAR Verified for Level 1 through 5.
We offer securement solutions for all modes of transport.
Our products exceed the highest industry standards.
Our dunnage airbags are fitted with the same valve to facilitate easy inflation across all levels.
Detailed material specifications are available upon request.

4Trans

OTR (Level 0)

For Truck shipments (Our most economic version)

4Trans Dunnage airbags are designed for use as lateral void fillers in truck shipments weighing up to 44,000 lbs.
Color: White
Valve Type: Reusable Spring-loaded
Can be reused
Not for use on rail
Min. Burst pressure = 5 PSI
Max. Operating pressure = 2 PSI
Dekra Certified

Uses and Benefits:

Designed for lightweight, over the road shipments
Fills voids and prevents shifting of cargo due to vibration, sharp turns, and poor road conditions
Made with quick fill valves for fast fill and deflation
Atlas 4Trans bags can be reused when properly handled
Moisture resistant
Polywoven bags are sewn, not glued making our bags stronger than comparable Kraft paper bags
Made from 100% Recyclable materials (LLDPE 4 & PP 5)

Level 1 (AAR Verified)

Level 1

For Intermodal / Container shipments

Level 1 AAR Verified Dunnage airbags are designed for use as lateral void fillers in truck and intermodal shipments weighing up to 44,000 lbs.
Color: Green
Valve Type: Reusable Spring-loaded
Can be reused
Can be used on rail
Min Burst pressure = 8 PSI
Max Operating pressure = 2.6 PSI

Uses and Benefits:

Designed for Intermodal, or heavy over the road shipments
Fills lateral voids and prevents movement related to multi modes of transport and handling associated with intermodal carriage
Made with quick fill valves for fast fill and deflation,
Atlas Level 1 bags can be reused when properly handled
Moisture resistant
Polywoven bags are sewn, not glued making our bags stronger than comparable Kraft paper bags
Made from 100% Recyclable materials (LLDPE 4 & PP 5)

What are benefits of using dunnage airbags?

No additional expensive void fillers needed to reduce the voids

Reduced use of valuable storage space for void fillers in the warehouse
Faster loading
Cost savings

How to select the right size?

Atlas Dunnage produces and stocks a variety of sizes of dunnage bags in all levels. Please contact us for more information on the sizes we offer.

Dunnage airbags perform best when the pressure force of the bag exerted onto the load is equal to, or greater than the weight of the product. In order accomplish this, the bag needs to have as much surface contact with the product as possible.

The red areas in the images to the right show the part of the bag that is not touching the cargo. These red areas need to be minimized by either reducing the void size, or increasing the bag size. An optimal bag size will have maximum surface coverage on the product it is bracing without protruding above the product.

Quality Control

No other manufacturer focuses as much on quality as we do. This starts from the moment we receive the resin and additives that go into our extruders and continues all the way down the line until the finished bag is packed into a box and loaded onto a truck or container.

We do leakage test on 10% of our lightweight production and 100% of our heavy weight production.