Esd Safe Material List

Conductive materials are materials that have a surface resistance of less than 1 x 10 5 ohms square.

Esd safe material list.

Anti static conductive and dissipative. Something insulative is not considered esd safe. Electrostatic discharge materials esd materials are plastics that reduce static electricity to protect electrostatic sensitive devices esd or contain flammable liquids or gases. Electro static discharge please specify anti static conductive or e s d material various plastics with additives or fillers to add levels of conductivity these materials are frequently in sensitive electronic and spark sensitive applications such as.

Esd safe ceramics overview coorstek has developed electrostatic discharge safe esd safe ceramics to protect sensitive microelectronic components from static electricity buildup. This material has good stiffness. Anti static conductive e s d. Statsafe materials and arcresist coatings have electrical resistivities engineered to slowly dissipate accumulated electrostatic and secondary electron charges.

Current esd safe materials tend to be brittle chalky they rub off like a pencil on sensitive devices and they aren t formulated with high performance engineering base resins. This material also retains much of the physical properties of polycarbonate without the loss of impact and tensile properties that can occur with standard carbon based or fiber fillers. Most of the esd safe filaments available today fail to meet the demanding standards for materials used in a clean electronics manufacturing environment. Hydel pc p esd hydel pc p esd polycarbonate is a static dissipative thermoplastic product containing carbon powder.

Materials are divided into these terms based on their individual surface resistance.