General Questions

When wearing heel straps/foot grounders in an ESD Protected Area, it is recommended that the conductive ribbon should make direct contact with the skin for maximum effectiveness. However, a conductive ribbon may be placed inside a wearer’s shoe underneath their sock to make electrical contact with the skin through perspiration. If the wearer chooses to place the ribbon underneath their sock, there are a few key factors you should consider. Socks can have varying material composition and thickness. Despite this, as long as the wearer’s feet are producing a sufficient sweat layer, it will make their socks conduct providing a conductive layer between each foot (skin) and grounding ribbon. Before handling electronic static-sensitive devices, ensure you allow enough time to develop a good layer of sweat in order to make the sock conductive enough to effectively bond the skin to the ribbon. You can check the continuity of the foot grounder via a footwear tester. If you would prefer to wear ESD shoes then please view our range here.

It puts you at the same voltage potential as your E.P.A

You may cause an E.S.D onto a component/PCB.

If a component has ‘catastrophic’ damage it will show up in a test. However, ‘latent’ damage may not appear as a failure until later; i.e. tomorrow, next week, next month or even next year.

When wearing heel straps/foot grounders in an ESD Protected Area, it is recommended that the conductive ribbon should make direct contact with the skin for maximum effectiveness. However, a conductive ribbon may be placed inside a wearer’s shoe underneath their sock to make electrical contact with the skin through perspiration. If the wearer chooses to place the ribbon underneath their sock, there are a few key factors you should consider. Socks can have varying material composition and thickness. Despite this, as long as the wearer’s feet are producing a sufficient sweat layer, it will make their socks conduct providing a conductive layer between each foot (skin) and grounding ribbon. Before handling electronic static-sensitive devices, ensure you allow enough time to develop a good layer of sweat in order to make the sock conductive enough to effectively bond the skin to the ribbon. You can check the continuity of the foot grounder via a footwear tester. If you would prefer to wear ESD shoes then please view our range here.