The Global Form-in-Place EMI Gaskets Market was valued at USD 280 Million in 2023 and is projected to reach USD 450 Million by 2029, growing at a Compound Annual Growth Rate (CAGR) of 8.2% during the forecast period (2023–2029). This growth is being driven by the proliferation of compact electronic devices, the expansion of 5G and IoT technologies, and stricter electromagnetic interference (EMI) regulations in sectors like automotive, aerospace, and telecommunications. As electronic components become smaller and more densely packed, the demand for efficient, lightweight shielding solutions continues to surge.

As the electronics landscape evolves with higher operating frequencies and increased connectivity, attention turns to specialized providers delivering precise EMI protection. These gaskets, applied directly onto enclosures during assembly, offer seamless shielding without adding bulk. In this blog, we profile the Top 10 Companies in the Form-in-Place EMI Gaskets Industry—a blend of material science experts, precision manufacturers, and application innovators fortifying the reliability of global electronics.

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🔟 1. Parker Chomerics

Headquarters: Woburn, Massachusetts, USA
Key Offering: CHO-SEAL Form-in-Place Gaskets, Conductive Silicone Solutions

Parker Chomerics stands as a pioneer in EMI shielding materials, providing form-in-place gaskets tailored for high-performance electronics. Their solutions are widely used in defense, aerospace, and consumer devices, ensuring compliance with MIL-STD standards while accommodating complex geometries. With decades of expertise, they integrate advanced conductive fillers like nickel-graphite into silicone formulations for broad frequency attenuation.

Their gaskets excel in environments requiring durability against vibration and temperature extremes, making them ideal for automotive ECUs and satellite systems. Furthermore, ongoing R&D focuses on low-compression-force designs that minimize impact on enclosure integrity.

Innovation Initiatives:

• Development of low-outgassing materials for space applications

• Patented robotic dispensing systems for precise application

• Collaboration with OEMs on 5G antenna shielding

Download FREE Sample Report: Form-in-Place EMI Gaskets Market – View in Detailed Research Report

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9️⃣ 2. Laird Performance Materials

Headquarters: Delaware Water Gap, Pennsylvania, USA
Key Offering: Form-in-Place Gaskets with ECCOSORB Substrates, EMI Absorbers

Laird Performance Materials delivers comprehensive EMI mitigation through their form-in-place technologies, serving markets from wearables to electric vehicles. Their gaskets combine conductive elastomers with absorptive properties, effectively suppressing both radiated and conducted interference. Operating globally, they support high-volume production with automated dispensing capabilities that ensure uniformity across large-scale assemblies.

In the automotive sector, their solutions protect sensitive sensors from EMI generated by powertrains, enhancing vehicle safety features. Their commitment to customization allows for tailored conductivity levels, addressing specific frequency challenges in modern PCBs.

Innovation Initiatives:

• Integration of carbon nanotube fillers for enhanced broadband shielding

• Advancements in low-profile gaskets for miniaturized devices

• Partnerships with telecom giants for 5G infrastructure protection

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8️⃣ 3. Henkel

Headquarters: Düsseldorf, Germany
Key Offering: Loctite Conductive Form-in-Place Gaskets, Adhesive-Integrated Shields

Henkel’s electronics division offers versatile form-in-place EMI gaskets that bond shielding performance with adhesive functionality, streamlining assembly processes in consumer electronics and medical devices. Their products, such as the Loctite EA series, provide excellent corrosion resistance and are formulated for robotic application, reducing manufacturing cycle times significantly.

Because of their focus on reliability, these gaskets are prevalent in handheld gadgets where space constraints demand multifunctional materials. Henkel’s global supply chain ensures consistent quality, supporting just-in-time delivery for fast-paced industries like communications.

Innovation Initiatives:

• Halogen-free formulations meeting environmental standards

• UV-curable options for rapid in-line processing

• Research into flexible gaskets for foldable displays

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7️⃣ 4. Nolato

Headquarters: Gothenburg, Sweden
Key Offering: Custom Form-in-Place EMI Gaskets, Silicone-Based Shields

Nolato specializes in precision-engineered plastic and gasket solutions, including form-in-place EMI gaskets for telecom and industrial applications. Their expertise in multi-material molding allows for integrated designs that combine sealing and shielding in one step, optimizing cost and performance for network equipment.

With a strong European footprint, Nolato serves major players in the rollout of 5G base stations, where their gaskets mitigate interference in densely packed RF modules. Their scalable production methods adapt to varying volumes, from prototypes to mass production.

Innovation Initiatives:

• Development of lightweight, thin-wall gaskets for drones

• Conductive particle optimization for improved shielding effectiveness

• Sustainable sourcing of raw materials for eco-friendly products

Download FREE Sample Report: Form-in-Place EMI Gaskets Market – View in Detailed Research Report

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6️⃣ 5. Rampf Group

Headquarters: Grafenberg, Germany
Key Offering: Formed-in-Place Foam Gaskets with EMI Conductivity, Hybrid Seals

Rampf Group excels in polyurethane-based form-in-place gaskets enhanced for EMI shielding, targeting automotive and renewable energy sectors. Their DosyFoam technology enables precise, low-pressure dispensing, creating gaskets that conform perfectly to irregular surfaces while providing IP-rated sealing alongside EMI protection.

In electric vehicles, these gaskets shield battery management systems from high-voltage interference, contributing to overall system efficiency. Rampf’s engineering support helps clients navigate certification processes, ensuring products meet ISO and FCC requirements.

Innovation Initiatives:

• Bio-based resins for reduced environmental impact

• High-frequency shielding for EV charging infrastructure

• Automated quality control systems for defect-free application

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5️⃣ 6. 3M

Headquarters: St. Paul, Minnesota, USA
Key Offering: 3M EMI Form-in-Place Conductive Seals, Tape-Integrated Solutions

3M brings its vast materials science portfolio to form-in-place EMI gaskets, offering solutions that integrate shielding with thermal management for electronics in harsh environments. Their conductive adhesives and gaskets are designed for easy application in handheld and industrial devices, delivering consistent performance up to 40 GHz.

However, what sets 3M apart is their emphasis on user-friendly formulations that cure quickly under ambient conditions, speeding up production lines. In the medical devices arena, their gaskets ensure EMI isolation for sensitive imaging equipment.

Innovation Initiatives:

• Nanocomposite materials for superior conductivity

• Flame-retardant grades compliant with UL standards

• Expansion into wearable tech shielding

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4️⃣ 7. Dymax Corporation

Headquarters: Torrington, Connecticut, USA
Key Offering: Light-Curable Form-in-Place EMI Gaskets, UV Adhesives

Dymax Corporation innovates with UV-curable form-in-place gaskets that provide instant shielding upon exposure to light, revolutionizing assembly in high-speed electronics manufacturing. Their OLIGREM product line features silver-filled formulations for low electrical resistance and high shielding effectiveness in compact housings.

This approach is particularly beneficial for communications devices, where rapid curing reduces bottlenecks and improves yield rates. Dymax’s gaskets also offer excellent adhesion to metals and plastics, preventing delamination in thermal cycling.

Innovation Initiatives:

• Visible-light curable systems for deeper penetration

• Low-volatility compounds for cleanroom compatibility

• Customization for aerospace EMI compliance

Download FREE Sample Report: Form-in-Place EMI Gaskets Market – View in Detailed Research Report

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3️⃣ 8. CHT UK Bridgwater

Headquarters: Bridgwater, United Kingdom
Key Offering: Silicone Form-in-Place EMI Gaskets, Specialty Elastomers

CHT UK Bridgwater focuses on advanced silicone technologies for form-in-place EMI gaskets, catering to the defense and aerospace industries with high-reliability solutions. Their products withstand extreme conditions, from -55°C to 200°C, while maintaining shielding integrity over millions of cycles.

In satellite communications, these gaskets protect against EMI in vacuum environments, leveraging low outgassing properties. CHT’s collaborative approach with engineers ensures bespoke formulations that align with specific attenuation needs.

Innovation Initiatives:

• Fluorosilicone variants for chemical resistance

• Enhanced filler dispersion for uniform performance

• R&D in printable conductive inks

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2️⃣ 9. Nystein

Headquarters: Taipei, Taiwan
Key Offering: Asia-Pacific Focused Form-in-Place EMI Gaskets, Cost-Effective Shields

Nystein emerges as a key player in the Asian market for form-in-place EMI gaskets, supplying consumer electronics manufacturers with reliable, affordable solutions. Their gaskets feature nickel-coated copper powders for balanced cost and performance, suitable for smartphones and laptops.

Growing alongside the region’s tech boom, Nystein emphasizes supply chain resilience, enabling quick adaptations to demand fluctuations in IoT device production. Their facilities support high-throughput dispensing for volume orders.

Innovation Initiatives:

• Recyclable materials to support circular economy

• Optimization for high-density PCB shielding

• Expansion into medical wearable applications

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1️⃣ 10. Permabond

Headquarters: Bridgewater, New Jersey, USA
Key Offering: Anaerobic Cure Form-in-Place EMI Gaskets, Structural Adhesives

Permabond provides anaerobic-curing form-in-place EMI gaskets that activate in the absence of air, offering strong bonds and shielding for industrial electronics and automotive modules. Their TA series delivers robust protection against EMI while providing gap-filling capabilities for imperfect surfaces.

This technology is advantageous in assembly lines where metal-to-metal contact enhances conductivity. Permabond’s global distribution network supports diverse applications, from power tools to control systems.

Innovation Initiatives:

• Hybrid anaerobic-UV systems for versatility

• Improved gap-filling for legacy equipment retrofits

• Compliance with REACH and RoHS directives

Get Full Report Here: Form-in-Place EMI Gaskets Market – View in Detailed Research Report

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🌍 Outlook: The Future of Form-in-Place EMI Gaskets Is Integrated and Sustainable

The form-in-place EMI gaskets market is experiencing transformative changes. Traditional applications in electronics enclosures are expanding into emerging areas like autonomous vehicles and smart cities, where EMI management is critical for system interoperability. Investments in R&D are pouring into multifunctional materials that combine shielding, sealing, and thermal dissipation. However, challenges such as raw material volatility and regulatory pressures for eco-friendly compositions are prompting innovations in bio-derived elastomers and recyclable fillers. As 5G evolves to 6G, the need for gaskets handling terahertz frequencies will intensify, pushing boundaries in material science.

📈 Key Trends Shaping the Market:

• Integration with additive manufacturing for custom designs

• Rising adoption in electric and hybrid vehicles for power electronics

• Focus on low-weight solutions for aerospace and drones

• Global harmonization of EMI standards driving uniform compliance

Get Full Report Here: Form-in-Place EMI Gaskets Market – View in Detailed Research Report

The companies profiled here are not only shielding today’s electronics—they’re pioneering the interference-free future of connected technologies.