Product Introduction
The 3M™ eCAP 7830N is a high-performance, solid-core electrically conductive acrylic pad designed for superior EMI shielding and grounding in modern electronics. This single-sided gasket features a unique construction of an acrylic core and acrylic adhesive, both filled with nickel-coated graphite, and is backed by a conductive fabric carrier. With a total thickness of less than 1mm, the eCAP 7830N provides a reliable, low-profile solution for managing electromagnetic interference in space-constrained devices.
3M™ Electrically Conductive Acrylic Pad (eCAP) 7830N Features:
- XYZ-Axis Conductivity: Ensures reliable electrical conductivity through the thickness (Z-axis) and across the plane (X, Y-axes) for effective grounding.
- Single-Sided Adhesive: Features a single-coated acrylic adhesive with nickel-coated graphite filler, providing strong and dependable adhesion to a wide variety of substrates.
- Solid Acrylic Core: The solid core offers stable and consistent EMI shielding and grounding performance.
- Excellent Adhesion: Engineered for good adhesion to many common surfaces found in electronic assemblies.
- Multiple Thicknesses: Available in thicknesses of 0.2 mm, 0.3 mm, 0.4 mm, and 0.5 mm to fit various design requirements.
3M™ Electrically Conductive Acrylic Pad (eCAP) 7830N Applications:
- Grounding and EMI shielding for Printed Circuit Boards (PCBs).
- Shielding for I/O panels, connectors, and flex circuits.
- Ideal for use in compact electronic devices such as smartphones, tablets, laptops, and wearables.
- General grounding applications between metallic components, frames, and chassis.
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
| Property | Value |
|---|---|
| Product | eCAP 7830N |
| Conductive Carrier Type | Conductive Fabric |
| Conductive Adhesive / Fillers | Acrylic adhesive with Ni coated graphite filler / 1 side, single coated |
| Conductive Core | Acrylic adhesive with Ni coated graphite filler |
| Total Thickness (mm) | 0.2, 0.3, 0.4, 0.5 |
| Features | XYZ electrical conductivity, single sided, provides EMI Shielding and Grounding, Good adhesion to many substrates. |
