Technical Paper
Problems of Using Plastics in the Car Industry
1974-02-01
740290
This paper discusses the necessity of careful testing in the design of plastic parts for automobiles. It gives specific details of tests on polypropylene plastic parts, such as radiator grilles, toolboxes, and fans. Microtome photographs show details of good and poor connections of varied plastics when they are welded. Different types of plastic are discussed.
