3M MSG7000SDX Electrically Conductive Gasket Tapes
3M MSG7000SDX Electrically Conductive Gasket Tapes feature conductive foam laminated with conductive fabric and a Conductive Pressure Sensitive Adhesive (CPSA) for dependable electrical grounding. These tapes provide effective EMI shielding performance and maintain low contact resistance even under slight compression or with small die-cut sizes. The MSG7000SDX gasket tapes are available in multiple thickness options ranging from 0.3mm to 3mm and operate within a temperature range from -40°C to +105°C. Typical applications include EMI shielding, gap filling, and grounding.
Features
- Available in multiple thicknesses
- Conductive fabric layer improves flexibility and stability
- Halogen-free material
- Low resistance even in small die-cut sizes
- Provides a strong mechanical bond with conductive adhesive
- Strong adhesion with 3M conductive PSA
- Supplied with a removable liner
Applications
- EMI shielding
- Electrostatic Discharge (ESD)
- Gap filling
- Grounding
Technical Specifications
| Parameters | Values |
|---|---|
| Thickness Range | 0.3mm to 3mm |
| Operating Temperature Range | -40°C to +105°C |
| Through-adhesive Resistance | ≤0.02Ω |
| Shielding Effectiveness | ~80dB |
| Frequency Range | 1GHz to 6GHz |
Video
This TTI Tech Specs video explains the 3MMSG7000SDX Electrically Conductive Gasket Tapes, featuring conductive foam laminated with conductive fabric and a CPSA for dependable electrical grounding.
See video transcript below
Video Transcript
EMI leaks are like spilled glitter: you clean it up over and over and it seems like nothing changes. I can’t help you with glitter, but I can help you with EMI, or at least 3M can with their MSG7000SDX series electrically conductive gasket tapes. These tapes provide dependable electrical grounding and effective EMI shielding performance, with a shielding effectiveness of about 80db from 1GHz to 6GHz. The tapes consist of a conductive foam laminated with conductive fabric and a conductive pressure sensitive adhesive, which improves flexibility and stability and helps provide a strong bond. Through the adhesive, resistance is rated at less than or equal to 0.02Ω, helping maintain low contact resistance even under slight compression or with small die-cut sizes. The tapes are halogen-free, supplied with a removable liner, and come in 0.3mm to 3mm thicknesses.
