, allowing you to eliminate the hassle of sourcing your project to multiple suppliers. Dunnage Dunnage is a term used to label the rubber inserts in racks that hold products in place... dunnage material, such as polyurethane, tends to carve out where the part meets the dunnage. Rubber on the other hand is very durable and typically less expensive. We extrude rubber... dunnage so tooling is considerably less than other processes. Our in-house tool shop allows us to be very flexible in the changing of design and the simplicity in method means...