3w Antistatic finish is made of conductive polymer advanced preparation, can provide lasting and efficient electrostatic dissipating function, and keep it clean. This product can be applied to electronic factory, electrostatic control requirements of the computer room, communication equipment and sensitive medical equipment area. Products in accordance with the people's Republic of China electronic industry standard SJ/T 11159-1998 and the IEC 1340-4-1:1995 standard. The surface resistance can still maintain a 10^6--10^9 ohm in a low humidity environment . The Antistatic finish has the characteristics of traditional product at the same time .