The G1926-213 tensile fixture meets the requirements of ISO1926 for testing the tensile properties of rigid cellular plastics by the metal plate variation (specified in Clause 8 of the standard). This test variation describes a modification of the plastic sample by bonding metal reinforcing plates to the ends of the sample. Tensile loads are applied to the plastic specimen through shearing of the adhesive material, between the plastic specimen and metal plates. ISO 1926:2009, Rigid cellular plastics