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3M™ EMI Absorber AB7050HF without Adhesive, 210 mm x 297 mm
$94.90 / Sheet
| SKU | 7100416093 |
|---|---|
| Legacy SKU | UU014942831 |
| UPC | 00068060486004 |
| Product Number | AB7000HF |
The 3M EMI Absorber AB7000HF Series is a high-permeability magnetic EMI absorber for near-field applications. It consists of flexible polymer resin loaded with a filler of soft metal flakes for excellent absorption at frequencies from 300 MHz to 4 GHz. Target frequency range the sweet spot for peak performance is 800 MHz - 2.5 GHz. An acrylic non-conductive pressure-sensitive adhesive on one side makes applying the material easy and efficient.These sheet type EMI absorbers are excellent for absorbing near-
- Target absorbing performance from 800 MHz - 2.5 GHz
- Broad operating frequency of 300 MHz to 4 GHz
- Polymer resin sheets are flexible for consistent coverage
- Filler consisting of soft metal flakes absorb noise into the polymer
- Acrylic pressure sensitive adhesive makes for fast, simple application
- Removable liner makes material easy to handle
Product Dimensions |
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Shipping Dimensions |
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| Weight | 1.11333 lb |
|---|---|
| Length | 14.96063 in |
| Width | 11.41732 in |
| Height | 4.72441 in |
PRODUCT FAQ
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What size is the 3M™ EMI Absorber AB7050HF without Adhesive?
The sheet dimensions are 210 mm x 297 mm, which is the standard A4 paper size, making it convenient to cut and fit into various applications.
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Does this product come with adhesive backing?
No, this version does not have adhesive backing, so you'll need to use your own adhesive or mounting method to secure it to your surface.
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What is the main purpose of this EMI absorber?
This product is designed to absorb electromagnetic interference (EMI), helping to reduce unwanted electromagnetic radiation and improve the performance and compliance of electronic devices and equipment.
The 3M™ EMI Absorber AB7050HF is a high-performance electromagnetic interference (EMI) suppression material designed for professional applications requiring reliable shielding without permanent adhesive attachment. With dimensions of 210 mm x 297 mm (standard A4 size), this absorber provides engineers and technicians with a versatile solution for managing unwanted electromagnetic radiation in sensitive electronic equipment and communication systems.
This specialized material features advanced absorption characteristics that effectively attenuate electromagnetic waves across a broad frequency range. The AB7050HF formulation is engineered to minimize reflections and convert electromagnetic energy into heat through its proprietary absorbing medium. The non-adhesive design allows for flexible installation options, including mechanical fastening, magnetic mounting, or integration into existing shielding enclosures without compromising the material's performance or leaving residue during removal.
Key applications for the 3M™ EMI Absorber AB7050HF include:
- Shielding sensitive medical devices and diagnostic equipment
- Protecting high-frequency communication systems and antennas
- Electromagnetic compatibility (EMC) testing and validation
- Industrial automation and control system installations
- Laboratory and measurement equipment housing
The non-adhesive format makes this absorber ideal for applications where reusability, repositioning, or clean removal is essential. Its robust construction ensures durability in demanding environments while maintaining consistent EMI suppression performance throughout its operational lifetime. The standardized A4 dimensions provide convenient handling and integration into existing design specifications.