MATERIAL DEVELOPMENT & CHARACTERIZATIONFACILITIES + CAPABILITIES MATERIAL DEVELOPMENT & CHARACTERIZATIONFACILITIES + CAPABILITIES Work with our world-class material testing team and facilities. Plastic Materials ASTM D256 Determining the Izod Pendulum Impact Resistance of PlasticsASTM D635 Rate of Burning and/or Extent and Time of Burning of Plastics in a Horizontal PositionASTM D638 Tensile Properties of PlasticsASTM D695