Conductive Gaskets
Conductive Gaskets
EMI Shielding, Environmental Sealing, EMI Gaskets, RF Shielding Gaskets, EMC Gasket
Technical Data:
- Dual Function: EMI Shielding + Environmental Sealing
- Excellent Shielding Effectiveness up to >100 dB
- Stable Performance Across Wide Temperature (-55°C to +160°C)
- Resistance to Chemicals, Oils, and Ozone
- Low Compression Set and Excellent Elastic Recovery
- Complies with RoHS / REACH / UL 94 V-0
- Suitable for Dynamic and Static Applications
- MIL-STD-810, MIL-DTL-83528 Compliant
Product Description
Conductive Gaskets are advanced EMI shielding components made by wrapping conductive fabric or metal foil over a soft foam core. They combine excellent shielding effectiveness with mechanical flexibility and environmental sealing, making them ideal for use in electronic enclosures, seams, and access panels.
These gaskets address key challenges such as EMI leakage, irregular surface contact, and mechanical misalignment. Their compressible core ensures consistent shielding even under low closure force, while also compensating for uneven surfaces and gaps in device assemblies.
Compared to traditional EMI gaskets, our FOF gaskets offer superior elasticity, longer compression life, and custom profile options. Their enhanced conformability and durable construction make them a top choice for reliable and cost-effective EMI management.
Read more in our blog: Choosing the Right EMI Gasket: Fabric-over-Foam vs. Metal Finger Strips
Typical Applications
Conductive Gaskets are widely used in telecom equipment like 5G base stations, switches, and routers, providing effective EMI shielding and environmental sealing for reliable signal performance.
In military and defense systems, conductive gaskets protect communication terminals, radar systems, and electronic control units by preventing EMI leakage and ensuring system stability.
The aerospace industry relies on conductive gaskets for shielding in satellite communication, flight control systems, and avionics modules, maintaining electromagnetic compatibility in critical applications.
Conductive gaskets ensure medical equipment such as MRI systems, ECG monitors, and precision analyzers remain protected from electromagnetic interference and environmental contaminants.
For industrial automation, conductive gaskets provide durable sealing and EMI protection in PLC units, drive controllers, and electrical cabinet assemblies, enhancing operational reliability.
In consumer electronics, conductive gaskets help shield smart devices, laptops, and electronic display frames, ensuring compliance with EMC standards and improving product lifespan.
Shielded environments like chamber doors and enclosures benefit from conductive gaskets to enhance EMI filter integration and maintain strict electromagnetic compatibility.
Product Features
- High Flexibility and Conformability
- Low Compression Set, Long Service Life
- Operates in Wide Temperature Range
- Resistant to Fungus, UV, Ozone, and Chemicals
- Lightweight and Easy to Handle
- Available in Sheets, Gaskets, Die-cut Parts, and Extrusions
- Custom Colors and Profiles Available
- Compatible with Complex Sealing Geometries
Technical Data
| Property | Value / Option |
|---|---|
| Conductive Filler | Silver, Nickel, Graphite, Silver-Aluminum |
| Polymer Base | Silicone, Fluorosilicone, EPDM, NBR |
| Shielding Effectiveness | Up to 120 dB (200 MHz – 10 GHz) |
| Temperature Range | -55°C to +160°C (up to +200°C for some types) |
| Hardness | Shore A 30–80 |
| Compression Set | <10% typical |
| Flammability Rating | UL 94 V-0 (optional) |
| RoHS / REACH | Compliant |
| Available Forms | Sheets, Die-cuts, Extruded profiles, Molded |
Customization Options
- Customizable in color, shape, dimensions, and structure
- Tailor-made shapes and profiles to fit specific applications
- Adhesive backing (conductive or insulating) available
- Integration with metal mesh or fabric for enhanced performance
- Full design support for both prototypes and volume production
Circuit Diagrams
Currently, there is no circuit diagram available for Conductive Gaskets.
If you have any specific requirements or questions, please feel free to contact our customer service or technical support team — we are here to assist you.
Outline Drawing (mm)
| Model | A | B | C | D | E | F | G | H | R |
| ND-1001D | 46.10 | 46.10 | 38.10 | 38.10 | 35.00 | 35.00 | 41.40 | 2.30 | 4.00 |
| ND-1002D | 23.90 | 23.90 | 18.30 | 18.30 | 15.10 | 15.10 | 16.10 | 2.30 | 3.30 |
| ND-1003D | 28.70 | 28.70 | 22.50 | 22.50 | 20.00 | 20.00 | 20.00 | 2.30 | 3.30 |
| ND-1004D | 31.10 | 31.10 | 24.60 | 24.60 | 23.00 | 23.00 | 25.60 | 2.30 | 3.30 |
| ND-1005D | 26.30 | 26.30 | 20.60 | 20.60 | 18.30 | 18.30 | 19.20 | 2.30 | 3.30 |
| ND-1006D | 28.70 | 28.70 | 23.00 | 23.00 | 20.60 | 20.60 | 24.80 | R1 | 3.20 |
| ND-1007D | 36.60 | 36.60 | 29.40 | 29.40 | 27.00 | 27.00 | 32.00 | 2.30 | 3.30 |
| ND-1008D | 28.60 | 28.60 | 23.01 | 23.01 | 20.602 | 20.60 | 39.00 | 1.04 | 3.20 |
| Model | A | B | C | D | E | F |
| ND-1009D | 24.00 | 18.00 | 24.00 | 18.00 | 3.50 | 18.50 |
| ND-1010D | 26.20 | 20.60 | 26.20 | 20.60 | 3.50 | 20.20 |
| ND-1011D | 110.00 | 83.00 | 110.00 | 94.00 | 8.00 | 86.00 |
| ND-1012D | 24.00 | 18.00 | 24.00 | 18.00 | 3.60 | 18.50 |
| ND-1013D | 26.20 | 20.62 | 26.20 | 20.62 | 3.60 | 20.20 |
Note：Customizable in color, shape, dimensions, and structure
Insertion Loss
Insertion loss data for Conductive Gaskets is currently unavailable.
If you have specific performance requirements or would like to learn more, please don’t hesitate to get in touch — we’d be happy to help.
Factory and Production Line
Why choose us?
10+ years experience
With 10+ years experience in manufacturing power line filters, we bring deep industry knowledge to every product we create.
Wide Client Base
We are trusted by 1,000+ long-term customers, showcasing our ability to consistently meet and exceed client expectations.
Proven Quality
10,000+ positive feedbacks from satisfied clients attest to the quality and reliability of our products.
Customized Solutions
We offer tailored services to meet the specific needs of our customers, ensuring that every solution is perfect for your requirements.
Competitive Advantage
We prioritize innovation, offering products with excellent performance at a competitive price, ensuring the best value for your investment.
FAQs
Yes, we can provide customization services according to your requirements.
Yes, we offer sample services for testing. （What is the minimum order quantity for the product? Usually, we support a minimum order quantity of one. ）
Typically, our products are made of stainless steel, nickel-plated carbon steel, aluminum, or other specified materials. Additionally, we can accommodate special material requests.
Generally, we provide specific product dimension information on the product page. However, if you require custom dimensions, please contact us.
Yes, we provide global shipping. With convenient international freight services, we can deliver goods to wherever you need.
Typically, for small batch orders, we ship within 1-3 weeks upon receiving the prepayment.
Feel free to reach out to us by submitting an inquiry form or visiting our “Contact Us” page,and we will respond to you within 24 hours.
We accept various payment methods including T/T, letter of credit, and PayPal.
We offer tiered pricing, with more favorable prices for bulk orders.
Shipping times vary depending on the method chosen, but generally, goods are delivered within 7-30 days after dispatch.
We offer various shipping methods including by sea, air, truck, and railway.
For any product quality issues, we will respond within 24 hours and provide effective solutions.
Yes, we offer a comprehensive after-sales service, including a 2-year warranty on our products. You can rest assured after purchasing from us.
Yes, we have a professional technical team and our own EMC laboratory.
Yes, but we will review your qualifications to determine if you can become our distributor.
Yes, we accept OEM or ODM orders.
Contact us to get your quote!
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- Own factory processing
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