| SKU | 7100381161 |
|---|---|
| Legacy SKU | XP003860333 |
| Catalog Number | MSG7040SDX |
| Product Number | MSG7040SDX |
3M Electrically Conductive Gasket Tape MSG7000SDX Series is a highly compressible gasket material that combines foam, fabric and adhesive for consistent and reliable conductivity even in dense or complex electrical systems. It is ideal for gap filling, ESD grounding, close conductive enclosures and for applications requiring excellent EMI shielding performance even through the bond lines. 3M tape MSG7000SDX series provides very low contact resistance even at very small die cut sizes.
- Highly compressible foam construction for wide range of gap filling
- Foam is laminated with conductive fabric carrier for conformability and stability
- Extremely low resistance with a small die cut size
- Conductive pressure-sensitive adhesive provides reliable mechanical bond
- Halogen free*
Product Dimensions |
Imperial | Metric |
| Weight | 0 NULL | |
|---|---|---|
| Width | 0 null | |
| Length | 0 null | |
| Height | 0 null | |
| Thickness | 15-3/4 mil | 0.4 mm |
Shipping Dimensions |
|
| Weight | 11.06721 lb |
|---|---|
| Length | 29.56693 in |
| Width | 8.89764 in |
| Height | 9.52756 in |
| Color | Gray |
|---|
PRODUCT FAQ
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What is the MSG7040SDX used for?
The MSG7040SDX is a metal shielding gasket designed to provide electromagnetic interference (EMI) shielding and environmental sealing in enclosures, cabinets, and equipment housings. It helps protect sensitive electronics from unwanted electromagnetic signals while also sealing against dust and moisture.
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What are the dimensions of this product?
This gasket comes in a roll that measures 500 mm in width and 50 meters in length, giving you plenty of material to work with on your projects.
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Can this gasket be easily installed?
Yes! The MSG7040SDX is designed for straightforward installation. It can be cut to the length you need and is typically adhered to surfaces using the backing that comes with it, making the installation process quick and efficient.
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What makes 3M's metal shielding gasket different from other options?
3M's MSG7040SDX combines quality metal shielding materials with reliable adhesive backing and consistent performance. You can count on 3M's reputation for durability and effectiveness in demanding applications across various industries.
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Is this product suitable for harsh environments?
Absolutely. The MSG7040SDX is built to withstand challenging conditions and provides dependable EMI shielding and environmental protection in a wide range of industrial and commercial applications where reliability really matters.
The 3M™ Metal Shielding Gasket MSG7040SDX is a premium electromagnetic shielding solution designed for applications requiring superior EMI/RFI protection and environmental sealing. This versatile gasket combines conductive metal components with elastomeric sealing materials to provide a comprehensive shielding and sealing system in a single product. With dimensions of 500 mm width and 50 m length, it offers substantial coverage for large-scale industrial and commercial installations where reliable electromagnetic containment is critical.
This shielding gasket is engineered to deliver exceptional performance across a wide range of frequencies and environmental conditions. The metal construction ensures excellent electrical conductivity and shielding effectiveness, while the integrated sealing properties protect against moisture, dust, and other contaminants. The MSG7040SDX is ideal for use in telecommunications equipment, data centers, medical devices, aerospace applications, and other industries where electromagnetic compatibility and environmental protection are essential requirements.
Key features and benefits of the 3M™ Metal Shielding Gasket MSG7040SDX include:
- High shielding effectiveness across a broad frequency spectrum
- Durable metal construction for long-term reliability and repeated compression cycles
- Integrated environmental sealing to protect against moisture and contaminants
- Easy installation and compatibility with standard enclosure designs
- Consistent performance in demanding temperature and humidity environments
- Cost-effective solution combining shielding and sealing in one product
The 500 mm width and 50 m length provide excellent coverage for large enclosures and cable management applications, reducing installation time and material waste. The MSG7040SDX meets industry standards for electromagnetic shielding effectiveness and environmental protection, making it a trusted choice for engineers and manufacturers worldwide. Whether you're designing a new shielded enclosure or upgrading existing equipment, 3M's Metal Shielding Gasket delivers the performance and reliability your application demands.

