Cho-Seal 6750 Conductive Elastomer Gasket

Descriptions

Cho-Seal 6750 is a high-performance fluorosilicone conductive elastomer designed to provide effective EMI shielding combined with environmental sealing. It is engineered for applications requiring protection against electromagnetic interference as well as resistance to harsh chemicals and fluids.

With its low durometer and high flexibility, the material conforms easily to irregular surfaces, ensuring consistent contact and reliable sealing with minimal compression force. Its fluorosilicone base offers excellent resistance to fuels, hydraulic fluids, oils, and industrial chemicals, making it suitable for demanding operating environments.

Key Features

• Effective EMI shielding across a wide frequency range
• Low durometer for high flexibility and surface conformity
• Excellent resistance to fuels, hydraulic fluids, and industrial chemicals
• Low compression force required for sealing
• High temperature stability for harsh environments
• Available in molded forms, sheets, die-cut, or water-jet cut parts
• Optional conductive PSA for easier installation

Typical Applications

• Military and defense electronics enclosures
• Aerospace avionics and electronic housings
• Telecommunications infrastructure and communication systems
• Connector interfaces requiring EMI shielding and environmental sealing
• Industrial control systems and automation equipment

Benefits

• Combines EMI shielding with environmental sealing in one material
• Reliable performance under chemical exposure and mechanical stress
• Flexible design options for different assembly requirements
• Long-term durability in harsh operating conditions
• Easy integration with optional adhesive backing

Cho-Seal 6750 is suitable for applications that require both electromagnetic shielding and robust environmental protection, especially in industries operating under demanding mechanical, chemical, and thermal conditions.