Properly qualifying an ESD floor requires more than testing for electrical resistance. We used to believe that the conductivity of a floor predicted its potential for static charge generation. We now know that resistance and charge generation are independent qualities: one does not relate to the other. A floor can be conductive and still generate static electricity. We also know that flooring materials perform differently with different types of footwear. In this episode, Dave and Rick discuss why it’s important to test the floor as part of an integrated ESD flooring/footwear system – and to test for both conductivity and charge generation.