Key #520 Thin-Film ESD Epoxy
Industrial Conductive/ESD System
KEY #520 ESD/CONDUCTIVE is a 100% solids bis-A epoxy floor coating designed to provide electrostatic control properties to various surfaces including concrete or other non-conductive substrates. Key #520 ESD/Conductive has good chemical resistance and is ideal for any areas requiring electrostatic dissipative surfaces, provides excellent bond to concrete as well as high impact and wear. Application over a non-conductive primer or basecoat will transmit ESD readings of 1 x 106 to 1 x 109 ohms through Key #520 ESD/Conductive. Also available with Key #620 ESD/Conductive Novolac Epoxy topcoat for greater chemical resistance.