Wire Mesh
Durable Wire Mesh Solutions for EMI Shielding & Industrial Applications
Speak With An EngineerWhat is Wire Mesh?
Wire mesh gaskets are engineered solutions designed to provide superior EMI (electromagnetic interference) and RFI (radio frequency interference) shielding in demanding environments. Manufactured from tightly woven or knitted metal wires—such as stainless-steel wire mesh, copper wire mesh, or aluminum wire mesh—these gaskets offer an ideal combination of excellent conductivity, corrosion resistance, and high durability. Their robust construction enables them to perform reliably in extreme conditions, including high temperatures, vibration, and harsh chemicals, making them indispensable in aerospace, defense, medical, and industrial applications.
Beyond shielding, wire mesh gaskets also serve a vital mechanical function by providing a dependable seal between mating surfaces. This dual capability makes them especially valuable in shielded enclosures, electronic housings, and other EMI-sensitive assemblies where both electrical continuity and environmental sealing are required. Additionally, wire mesh gaskets are used in filtration systems and other industrial equipment where strength and longevity are crucial. Their ability to maintain long-term shielding effectiveness ensures reliable performance in mission-critical systems where failure is not an option.
Types of Wire Mesh
Stainless Steel Wire Mesh
Exceptional corrosion resistance and long-term durability in harsh environments.
Copper Wire Mesh
Excellent electrical conductivity for superior EMI/RFI shielding performance.
Aluminum Wire Mesh
Lightweight with good conductivity and natural corrosion resistance.
Industries & Applications
Wire mesh gaskets are essential in industries that demand reliable EMI/RFI shielding, grounding integrity, and durability in harsh environments. Their metal construction offers excellent conductivity and mechanical strength, making them ideal for mission-critical applications that require both electrical performance and rugged reliability.
- Aerospace & Defense - High-performance shielding in avionics, radar, and communication systems; meets MIL-SPEC standards such as MIL-DTL-83420 and MIL-STD-810 and others.
- Telecommunications & Data Centers - EMI & RFI control in base stations, servers, and RF enclosures to maintain signal clarity and prevent cross-talk.
- Automotive & EVs - Provides EMI and RFI shielding for ECUs, battery systems, and sensors in high-voltage, high-vibration environments.
- Industrial Equipment - Provides EMI/RFI shielding for control panels and robotics; withstands vibration, dust, and chemical exposure.
- Medical Devices - Reduces electromagnetic interference to maintain signal integrity and meet EMC requirements in diagnostic devices.
- Test & Measurement Equipment - Blocks external EMI/RFI interference for accurate readings in RF test setups and labs.
Why Choose Wire Mesh Gaskets?
PGC's wire mesh gaskets are trusted for their high-performance EMI/RFI shielding and mechanical sealing capabilities. Incorporating premium materials like stainless steel, copper, and aluminum wire mesh, these gaskets offer outstanding conductivity, corrosion resistance, and long-term durability. Whether the application involves extreme temperatures, vibration, or exposure to harsh environments, PGC delivers reliable, application-specific solutions built to perform in the most demanding conditions.
PGC offers fully customized gasket designs to match complex sealing and shielding requirements, integrating metal mesh with elastomers, adhesives, or environmental seals as needed. Our customers rely on our partnership for its engineering support, rapid prototyping, and U.S.-based manufacturing, ensuring both compliance and a reliable supply chain. Whether for mission-critical systems or high-volume production, PGC's wire mesh gaskets provide durability, conductivity, and precision for today's demanding applications.
Looking for a custom solution? Contact our team to start your project.
FAQ's
Can wire mesh gaskets also seal out dust, moisture, and vibration?
Yes. When combined with elastomer cores or environmental sealing materials, wire mesh gaskets can provide dual protection, electrical shielding, and environmental sealing.
How does copper wire mesh improve EMI shielding?
Copper wire mesh improves EMI shielding by leveraging its high electrical conductivity to reflect electromagnetic waves and prevent them from penetrating sensitive components. Its fine mesh structure also helps attenuate a broad range of frequencies, enhancing overall shielding effectiveness.
What is the difference between aluminum and stainless steel wire mesh?
Aluminum wire mesh is lightweight with good conductivity and corrosion resistance, while stainless steel wire mesh is heavier, stronger, and offers superior durability and corrosion resistance in harsh environments.
Are wire mesh gaskets customizable?
Absolutely. Wire mesh gaskets can be tailored in shape, size, mesh type, compression characteristics, and even combined with adhesives or additional sealing layers to meet specific design requirements.
How do I choose the right wire mesh for my application?
Selection depends on your application’s shielding requirements, environmental exposure, mechanical needs, and industry standards. PGC’s engineering team can help guide the best-fit solution.