Static Dissipative

CSA Yellow Rectangle

The CSA Yellow rectangle with a green “SD” and grounding symbol indicates soles are static-dissipative. The outer soles are made from an antistatic compound, capable of dissipating an electrostatic charge in a controlled manner. The test criteria are 10⁶ to 10⁸ Ohms. Note that SD footwear without toe protection will not have sole protection certified by CSA.