Package and Product Integrity Blog

Levi L., one of the product managers in DDL’s Product & Materials Testing division shows us how a guide wire test is conducted based on testing standard ISO 11070 Annex F, which is the fracture test. When tested in accordance with annex F, the guide wire, excluding the region of fixation and the first turn, shall show no signs of fracture, and coated guide wires shall show no flaking of the coating.