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EMI Gasket
Home> Products >  Customized Production >  EMI Gasket

Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom

Introduction

Introduction

In today's rapidly evolving electronics industry, electromagnetic interference and electrostatic discharge present significant challenges that can compromise device performance and reliability. The Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom represents a cutting-edge solution designed to address these critical concerns across diverse industrial applications. This advanced foam gasket technology combines superior conductivity with practical design features, offering manufacturers and system integrators a reliable method to achieve comprehensive electromagnetic shielding while maintaining ease of installation and long-term durability.

Modern electronic devices require sophisticated protection against electromagnetic interference, radio frequency interference, and electrostatic discharge to ensure optimal performance and regulatory compliance. Our specialized conductive foam gasket delivers exceptional shielding effectiveness through innovative material engineering and precision manufacturing processes. The integration of adhesive backing technology simplifies installation procedures while ensuring secure, long-lasting bonds across various substrate materials commonly found in electronic assemblies and industrial equipment.

Product Overview

The Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom combines advanced polymer foam technology with conductive materials to create an effective barrier against electromagnetic interference and electrostatic discharge. This specialized gasket features a unique cellular structure that provides excellent compression characteristics while maintaining consistent electrical conductivity across the entire sealing surface. The conductive properties are achieved through the integration of specialized metallic particles uniformly distributed throughout the foam matrix, ensuring reliable electrical performance under varying environmental conditions.

The adhesive backing system utilizes high-performance acrylic adhesive technology specifically formulated for electronic applications. This adhesive provides strong initial tack and develops superior bond strength over time, creating a permanent seal that resists environmental stresses including temperature cycling, humidity exposure, and mechanical vibration. The foam substrate offers excellent conformability, allowing the gasket to accommodate surface irregularities and maintain consistent contact pressure across complex geometries commonly encountered in electronic enclosures and shielding applications.

Features & Benefits

Advanced Electromagnetic Shielding Performance

The conductive foam gasket delivers exceptional electromagnetic interference protection through its innovative material composition and cellular structure design. The specialized conductive particles create multiple electrical pathways throughout the foam matrix, ensuring consistent shielding effectiveness across broad frequency ranges. This comprehensive protection capability makes the gasket suitable for applications requiring compliance with stringent electromagnetic compatibility standards while maintaining the flexibility needed for complex installation scenarios.

Superior Electrostatic Discharge Protection

Electrostatic discharge protection represents a critical function of the Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom. The carefully engineered conductivity levels provide controlled static dissipation pathways while preventing harmful discharge events that could damage sensitive electronic components. The foam's cellular structure maintains consistent electrical contact even under dynamic loading conditions, ensuring reliable ESD protection throughout the product lifecycle.

Versatile Die-Cut Customization Capabilities

The die-cutting manufacturing process enables precise customization of gasket shapes, sizes, and configurations to meet specific application requirements. This manufacturing flexibility allows for the creation of complex geometries including intricate cutouts, multiple sealing surfaces, and integrated mounting features. The precision die-cutting process ensures consistent dimensional accuracy and clean edge quality, contributing to reliable sealing performance and professional appearance in finished assemblies.

Applications & Use Cases

The Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom finds extensive application across numerous industries where electromagnetic compatibility and electrostatic discharge protection are essential requirements. Telecommunications equipment manufacturers utilize these gaskets to ensure signal integrity and prevent interference in sensitive communication circuits. The aerospace industry relies on this technology to maintain electromagnetic compatibility in avionics systems while providing lightweight, reliable sealing solutions for critical flight control electronics.

Medical device applications benefit significantly from the gasket's ability to provide both electromagnetic shielding and biocompatible sealing performance. Electronic enclosures for medical imaging equipment, patient monitoring systems, and diagnostic instruments require reliable protection against electromagnetic interference while maintaining strict cleanliness and safety standards. The automotive electronics sector increasingly depends on these specialized gaskets to address electromagnetic compatibility challenges in modern vehicles equipped with advanced driver assistance systems, infotainment networks, and electric powertrain components.

Industrial automation and control systems represent another major application area where the gasket's versatility proves invaluable. Manufacturing equipment containing sensitive programmable logic controllers, variable frequency drives, and precision measurement instruments requires comprehensive electromagnetic shielding to prevent interference from nearby machinery and power systems. The gasket's ability to maintain consistent electrical performance under harsh industrial conditions makes it an ideal choice for these demanding applications.

Quality Control & Compliance

Our manufacturing processes incorporate comprehensive quality control measures designed to ensure consistent performance and reliability of the Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom. Advanced testing protocols evaluate electrical conductivity, mechanical properties, adhesive performance, and environmental resistance throughout the production cycle. These rigorous quality assurance procedures guarantee that each gasket meets or exceeds specified performance criteria while maintaining the consistency required for high-volume manufacturing applications.

Environmental compliance represents a fundamental aspect of our product development and manufacturing philosophy. The gasket materials are carefully selected to meet international environmental regulations including RoHS compliance for electronic applications. The foam substrate and adhesive system are formulated without hazardous substances commonly restricted in electronic manufacturing, ensuring compatibility with global supply chain requirements and end-user safety standards. Additional compliance certifications can be provided to meet specific industry requirements including aerospace, medical device, and automotive sector standards.

Customization & Branding Options

The die-cutting manufacturing process enables extensive customization possibilities for the Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom. Complex geometries including irregular shapes, multiple sealing surfaces, and integrated mounting features can be precision-manufactured to exact specifications. This customization capability extends to material thickness options, conductivity levels, and adhesive configurations tailored to specific application requirements. The flexibility of the manufacturing process accommodates both prototype development and high-volume production needs.

Custom packaging and branding solutions are available to support distributor and OEM customer requirements. Specialized packaging configurations can be developed to optimize storage, handling, and installation procedures while maintaining product integrity throughout the supply chain. Private labeling options enable distributors and system integrators to present the gasket under their own brand identity while maintaining access to our advanced manufacturing capabilities and technical support resources. These branding solutions support market differentiation strategies while ensuring consistent product quality and performance.

Packaging & Logistics Support

Our packaging systems are specifically designed to protect the integrity and performance characteristics of the conductive foam gaskets during storage and transportation. Specialized packaging materials prevent contamination, moisture exposure, and physical damage that could compromise the gasket's electrical and mechanical properties. The packaging design accommodates various quantity requirements while optimizing space utilization for efficient shipping and storage. Anti-static packaging options are available for applications requiring enhanced electrostatic discharge protection during handling and installation.

Comprehensive logistics support ensures reliable delivery performance for both domestic and international customers. Our distribution network is optimized to provide efficient order fulfillment while maintaining the cold chain requirements necessary for adhesive stability. Flexible shipping options accommodate urgent delivery requirements as well as scheduled delivery programs aligned with customer production cycles. Documentation packages include material certifications, compliance declarations, and technical data sheets to support customer quality assurance and regulatory compliance requirements.

Why Choose Us

Our company brings extensive experience in developing and manufacturing specialized foam technologies for demanding industrial applications across global markets. This deep industry knowledge enables us to understand the unique challenges faced by electronics manufacturers and provide innovative solutions that address real-world application requirements. Our manufacturing capabilities combine advanced material science with precision production technologies to deliver consistent, high-performance products that meet the most stringent quality standards.

As a recognized leader in electromagnetic shielding technologies, we collaborate with customers across diverse industries to develop customized solutions that optimize performance while reducing total cost of ownership. Our technical support team provides comprehensive application engineering assistance, helping customers select optimal configurations and installation procedures for their specific requirements. This collaborative approach ensures successful implementation of the Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom across a wide range of challenging applications.

Conclusion

The Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom represents a superior solution for addressing the complex challenges of electromagnetic interference and electrostatic discharge protection in modern electronic systems. Through innovative material engineering, precision manufacturing processes, and comprehensive customization capabilities, this specialized gasket delivers reliable performance across diverse industrial applications while simplifying installation procedures and ensuring long-term durability. The combination of advanced foam technology, high-performance adhesive systems, and flexible die-cutting capabilities makes this product an ideal choice for manufacturers seeking comprehensive electromagnetic compatibility solutions that meet both current requirements and future technological challenges.

Product Description

This FOF is made of thin conductive fabric or film and PU Foam. It is used for grounding and shielding application. With its unique structure design, it can keep certain rebound to ensure close contact even after heavy compression Issueed: Dec,2024

Application
Long term and High reliable grounding between metal case/shielding-can and PCB in game-console
Shielding and grounding around microchip to replace shielding-can frame in smart phones
Shielding and grounding of I/O interface in server/base station or equipment
Conductive Film/Fabric
Type
thickness(mm)
Surface Resistivity
shielding(10Mhz-3GHz)
Ni/Cu Polyester Taffeta
0.08/0.12
<0.05ohms
>70dB
Coer Foam
Type
Compression Set
Color
Flame Retardant(UL 94)
Urethane/Soft silicone
5-10%
Black
V0/HF-1
PSA Tape
Type
Thickness(mm)
Z  Resistivity(ohm)
Adhesion(N /25mm)
Conductive double sides adhesive tape
0.08
<0.05
>12
Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom manufacture
Storage condition:

One year when placed in the warehouse with the temperature between 18-26℃ and humidity
between 45-65%. Follow the first-in-first-out rule
Operation temperature:
-20 to 80℃ for long term and performance may be compromised for excessive high or low temperature.

Company Profile

Established in 2011, Shenzhen Johan Material Technology Co., Ltd. is a pioneering material company specializing in EMI/EMCsolutions. Our forte lies in the production of shielding and grounding gaskets and custom-designed, high-performance tapes. In 2022, we earned the prestigious national-level specialized and innovative small giant certification.

We cater primarily to the consumer electronics, communication networks, and emerging energy vehicle sectors. To back ourcommitment to quality and innovation, we have established a national production base across four strategic locations:

1. A 1,000-square-meter new material formula R&D center in Shenzhen.
2. A 2,000-square-meter innovative grounding wrapping production plant in Dongguan.
3. A 10,000-square-meter conductive shielding tape coating plant in Hunan.
4. A 1,000-square-meter magnetron sputtering continuous gold/tin plating plant in Shandong.

As the only vertically integrated integrator in China offering electroplating, coating, and processing capabilities, we strive to become a leading innovator and provider of core values within the materials industry chain. Our ultimate goal is to be a long-term trusted solution provider and partner for our customers in addressing their challenges.
Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom details
Our exhibition
Our company actively pursues global market expansion through strategic participation in premier international exhibitions including CES and Electronics China. We are aggressively penetrating diverse sectors such as consumer electronics, new energy vehicles, communication equipment, and emerging fields including AI and IoT. Having successfully commenced deliveries in these new domains, we maintain strong momentum in continuous exploration of additional overseas markets. Our dynamic approach demonstrates unwavering commitment to global business development and technological innovation. 
Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom supplier

Invention Patent

Based on our strong R&D capabilities, we possess 12 Chinese and 2 U.S. invention patents, plus 30 utility model patents. These patented technologies are applied across our core product lines, including innovative grounding foam and high-performance custom tapes, demonstrating our industry leadership in EMI/EMC materials and providing customers with reliable, proprietary solutions.
Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom supplier
Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom supplier
Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom details
Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom factory

System certification

Our company maintains a comprehensive quality management system, certified to ISO 9001:2015 (SGS) for quality assurance and IATF16949 (SGS) for automotive industry standards. We are also certified to ISO 14001 (SGS) for environmental management and QC 080000 (SGS) for hazardous substance process control. These certifications demonstrate our commitment to delivering reliable, high-quality products through systematic process control and continuous improvement.
Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom manufacture
Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom details
Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom factory
Professional ESD Shielding Conductive Sponge Foam Gasket With Adhesive Backing for EMI RFI Protection Die Cut Custom details

FAQ

1. who are we?
We are based in Guangdong, China, start from 2011,sell to South Asia(10.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Shielding tape,Adhesive tapes,Waterproof and breathable membrane,Customized production,Raw material die-cutting

4. why should you buy from us not from other suppliers?
Shenzhen Johan Material Tech Co., Ltd. was established in 2011, and is an innovative national high-tech enterprise providing
innovative EMC (electromagnetic compatibility) grounding elastomers and customized tape solutions for the electronics indus

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency: USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English,Chinese

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