Dualmat is a chemically cross-linked material with different electrical resistances on each side. Because it is inherently cross-linked the material will not delaminate and is volume conductive. Unlike the competition's surface dissipative mats, the electrical properties of the Dualmat are volume dissipative. The layers are permanently dissipative with polymers that will not lose electrical properties, will not exudate and more importantly will not outgas and contaminate clean room environments. - This ESD mat is a static dissipative industrial-grade elastomer designed for use on tables and other grounded work bench surfaces. This material was developed to conform to the most stringent ESD and lead-free requirements. The material is as durable as rigid laminates, and as comfortable and appealing as softer rubber or vinyl mats. It is suitable for use with constant monitor systems.