MetaFab®
Advanced Electromagnetic Shielding for a Connected World
A high-performance metallized fabric engineered for electromagnetic isolation, signal integrity, and operational reliability.
MetaFab® for Electromagnetic Shielding
MetaFab® is a metallized technical fabric developed by KGS. It meets the highest standards of electromagnetic shielding and signal control. Used in sectors where precision and safety are critical, MetaFab® provides consistent performance in real-world conditions.
It attenuates electromagnetic fields (EMF), suppresses electromagnetic interference (EMI), and blocks radiofrequency (RF) signals. It is conductive, flexible, and durable, suitable for both open and enclosed environments.
Field-Proven Across Critical Sectors
MetaFab® is trusted by leading organizations in aerospace, defense, maritime, industrial infrastructure, and secure communications. Its versatility lies in both its structure and proven performance in complex real-world conditions:
Naval Vessels
Large-scale EMF shielding in minehunters, creating a floating Faraday cage
Aerospace
Shielding of wiring systems in military and commercial aircraft
Secure Architecture
Shielded tribunal courtrooms for electromagnetic isolation
Shielding Mechanism
MetaFab® is a multi-layer metallized textile engineered with conductive elements to reflect, absorb, and dissipate electromagnetic radiation.
It is built on high-tensile substrates such as polyester, aramid, or copper mesh, and coated with metals like nickel or copper.
Lightweight, flexible, and highly durable, MetaFab® is also conductive and scalable, making it suitable for both compact components and large-scale shielding systems.
A barrier to incoming/outgoing RF
MetaFab® blocks electromagnetic radiation from entering or leaving protected areas.
A shield for cables and infrastructure
Used around cables and systems to reduce interference and protect signal integrity.
A layer in EMF-controlled clothing or enclosures
Flexible enough for use in technical enclosures, shielding panels, or partitioned zones.
A solution for EMI mitigation and signal clarity
Helps reduce noise and improve signal performance in sensitive settings.
Why Engineers Choose MetaFab®
As electromagnetic exposure increases, so does the need for control. MetaFab® addresses this by providing shielding at the material level: no energy source, no software, no added bulk. Used in extreme conditions, MetaFab® is stable, passive, and proven.
- Material type: Metallized woven and non-woven textile
- Electrical conductivity: <0.5 Ω/sq (depending on configuration)
- Shielding effectiveness: 40–90 dB (frequency-dependent)
- Operating temperature: -10°C to +90°C
- Thickness: 50µm to 560µm
- Weight: 56 to 300 g/m²
- Custom laminations: Available upon request
Specifications Overview
About KGS
MetaFab® is developed by KGS, a Swiss company with a background in high-performance textiles for electromagnetic and structural use. With over four decades of cross-sector engineering, KGS supports aerospace, defense, secure infrastructure, and industrial integration.
Ferronato integrates MetaFab® into Premium Bags
Ferronato integrates MetaFab® into its bags and wallets to block RFID skimming and reduce electromagnetic exposure.
The result is quiet, seamless protection
— built to guard your data, your attention, and your well-being.
Uncompromised quality is at the heart of our company since 1906
MetaFab® is embedded inside leather goods, delivering electromagnetic protection without affecting aesthetics. This use case demonstrates that high-level shielding can support both security and style.
Interested in MetaFab®?
Contact us to discuss your application and explore whether
MetaFab® is the right solution for your needs.
Get an overview of all technical specifications of MetaFab®