Dunnage bags PROPABLANK are studied to solve the problem of loads shifting unduly during transport in trucks and freight containers.
To secure a load, you only need to insert one or more dunnage bags in the empty spaces and inflate them using the valve provided: once it has reachedthe optimum pressure the dunnage bag will immobilize the load, protecting it from shocks or shifts caused by jolts or abrupt movements.
Today dunnage bags PROPABLANK are also available with rigid valve, it means that it is possible to easily deflate them and inflate them again. Savings are guaranteed!