Stat-Tech™ electrically conductive compounds are specifically engineered to provide antistatic, electrostatic discharge (ESD) and EMI/RFI shielding performance for critical electronic equipment applications. These compounds combine the performance of select engineering resins with reinforcing additives such as carbon powder, carbon fiber, nickel-coated carbon fiber and stainless steel fiber for low to high levels of conductivity, depending on the application requirements.

Electrically conductive compounds are typically evaluated by measuring the surface resistivity (SR) in ohms/sq. The lower the value, the more conductive the material will be. Typical material classifications follow:

• Anti-stat compounds in the 10⁹ to 10¹² ohms/sq performance range minimize generation of triboelectric charges and protect against electrostatic discharge from human contact.
• Dissipative compounds in the 10⁶ to 10⁹ ohms/sq range protect against electrostatic discharge from human contact.
• Conductive compounds in the 10² to 10⁵ ohms/sq range are capable of dissipating triboelectric charges.
• EMI/RFI shielding compounds in the 10⁰ to 10² range can be used to absorb and reflect electromagnetic and radio frequency interference.

Key Characteristics

The primary benefits of Stat-Tech compounds compared with fabricated metal and coatings include:

• Lower cost compared with machined components, lower shipping cost
• Reduced weight
• Less susceptibility to scratches, chipping and dents
• Inherent corrosion/oxidation resistance
• Design flexibility
• Part consolidation

Additional Product Information

Additional benefits and features of Stat-Tech compounds vary depending on the reinforcing additives used, such as carbon powder, carbon fiber, nickel-coated carbon fiber and stainless steel fiber. A variety of base resins can be used to create Stat-Tech compounds. Stat-Tech compounds are a top choice for applications in the transportation, electrical and electronic, and healthcare industries.