What are Dunnage
Air Bags?
Dunnage Air Bags are paper bags, constructed of 2, 4, 6, or
8 plys (layers) of paper, designed with an inflatable internal
Polyethylene Bladder. They are an innovative and simple blocking
and bracing tool.
What are they used for?
Dunnage Air Bags are used to restrain movement of cargo loads
in trucks, overseas containers, or railcars. They fill voids,
brace loads, absorb vibrations, and protect cargo from in-transit
damage, better than any other form of bracing ("dunnaging")
What are the most common causes of freight damage?
The most common causes of freight damage are related to freight
falling forward to backward, and double and triple decked
skids bouncing in transit.
What are the effects of shifting loads and damaged freight?
Customers are unhappy. Valuable time is wasted putting the
damaged freight back together at destination terminals. The
necessity for "Re's" (Recouping, Restacking, Re-banding,
Re-shrink-wrapping, and Re-working the load) adversely affect
dock production and strain customer relations .
How has cargo been braced in the past?
Loads have been braced using a combination of empty pallets,
2 x 4's, and empty cardboard cartons. Shipments which included
fragile cargo as part of the overall load, necessitated stair-stepping
standard freight back-to or away-from the fragile freight
What are the benefits of using Dunnage Air Bags?
Dunnage Air Bags represent a less expensive means of blocking
and bracing than the use of lumber and nails or expensive
rubber air bags.
What are the benefits of using Air Bags to the shipper?
The trucking industry is in an ever-changing fight for survival.
Fuel costs and taxes continue to climb, insurance premiums
soar, wages increase and discounts continue to consume the
bottom line. Operational improvements must be made to maintain
profit margins. Air Bags will have the biggest impact on the
load factor (a carrier's largest single expense). One of the
primary goals of the shipping Quality process is to improve
organizational productivity. Time spent installing Air Bags
will be saved at the destination terminals, because the carrier
can eliminate the "Re's". At the same time, better
use can be made of container space.
How is this accomplished?
Air Bags permit double and triple-decking of skids, and stair-stepping
can be eliminated. With Air Bags, fragile freight can be loaded
anywhere in the trailer. Skids can be double or triple-decked,
air-bagged either in front of, or behind (or both) the fragile
freight, to achieve maximum cube utilization. Since the use
of Air Bags will permit normal loading behind the fragile
freight, eliminating the need for stair-stepping improves
the load factor, and reduces line-haul or transportation costs.
What can be done to utilize Dunnage Bags if void exceeds
maximum recommended void?
Should this situation exist, reduce unusually large voids
with old pallets, corrugated, or some type of void filler
Do Dunnage Bags require any type of protection?
To maintain product integrity, it is very important to place
corrugated or some type of smooth surface on either side of
the Dunnage Bag to protect it from rough edges (wooden crates,
pallets, or anything sharp).
What type of equipment is necessary to inflate Dunnage
Bags?
1. Compressed air from an air compressor
2. Inflator tool
3. Air gauge
What type of Inflator Equipment is available?
1. Quick fill snap on inflator
2. Quick fill combination inflator tool
3. Rapid fill inflator tool
4. Air compressor
5. Hose and reel
Can Dunnage Bags be damaged during filling?
Dunnage Bags can be cold burned and can burst with over-inflation.
Each bag has a label with recommended pressure. If inflation
check points are followed, it will eliminate these problems.
Why use Extra Packaging's Dunnage Air Bags instead of
our competitors products?
1. The Extra Packaging bag is the oldest in the market. Years
have been spent improving it.
2. Only top quality materials are used, and every 12th bag
off the assembly line or 8% is physically tested to ensure
top quality.
3. The manufacturing process is integrated to ensure our competitiveness
in the market place.
Is a re-usable bag available?
Yes, however, our concern with selling a re-usable bag is
as follows:
1. We do not have any control over how a bag is used, therefore,
we cannot guarantee how many times it can be used.
2. The re-usable costs more. Most customers do not have enough
control to get the bags back, thus they pay for a bag to re-use
that they do not get to re-use. Many times bags are punctured
to release the air, making them unusable. We have a label
available for the air bags which reads "Re-usable Bag
DO NOT Puncture."
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