Chemtronics CW7100 CircuitWorks Silver Conductive Grease
Chemtronics CW7100 CircuitWorks Silver Conductive Grease
CircuitWorks CW7100 Silver Conductive Grease is a pure silver-filled lubricating grease engineered to maximize electrical and thermal conductivity at connector interfaces, grounding points, and ESD control applications. The advanced silicone lubricant base is compatible with metal, rubber, and plastic substrates, and provides long-term protection against moisture, oxidation, and environmental degradation. Use it wherever a conductive, thermally stable interface is needed — from filling connector gaps to grounding circuits and controlling static discharge.
Key Specifications
- Part Number: CW7100
- Type: Silver-filled conductive grease
- Base: Advanced silicone lubricant
- Filler: Pure silver
- Conductivity: Maximum electrical and thermal conductivity
- Substrate Compatibility: Metal, rubber, plastic
- Protection: Moisture, oxidation, corrosion, environmental hazards
- Temperature: Thermally stable over a wide temperature range
Applications
- Filling connector gaps to maximize electrical contact and conductivity
- Grounding circuits and conductive bonding
- ESD static discharge control at contact points
- Thermal interface between components requiring heat transfer
- Lubrication and corrosion protection of electrical connectors
Frequently Asked Questions
What makes CW7100 different from standard thermal greases?
CW7100 is both electrically and thermally conductive, unlike most thermal interface materials which are electrically insulating. The pure silver filler delivers high electrical conductivity in addition to thermal conductivity, making it suitable for applications requiring both properties simultaneously — such as connector grounding and ESD control.
Is CW7100 compatible with plastic and rubber connectors?
Yes — the silicone lubricant base is formulated to be compatible with metal, rubber, and plastic substrates. It will not degrade rubber seals or attack most engineering plastics under normal use conditions.
Can CW7100 be used for ESD grounding applications?
Yes. CW7100 is specifically listed for static discharge control and circuit grounding applications. It provides a reliable conductive interface at grounding points and connector contacts.
How is CW7100 applied?
Apply a thin, uniform layer to the connector contact surfaces or grounding interface using a swab, brush, or fingertip applicator. A thin film is sufficient — excess grease should be wiped away to prevent contamination of adjacent areas.
What is the temperature range for CW7100?
CW7100 is thermally stable over a wide temperature range. Refer to the Chemtronics TDS for specific temperature limits and performance data.
