LONDON, 2025 — Claritas Intelligence has published its latest global market report on 5G EMI shielding materials, placing the market at USD 3.9 billion in base year 2025 and projecting it to reach USD 7.9 billion by 2033, a 9.2% CAGR across the 2026–2033 forecast period. The study covers the full 2019–2033 window, spanning sub-6 GHz and mmWave shielding applications across semiconductor packaging, automotive, and AI accelerator infrastructure end-uses.
The most immediate volume driver is sub-6 GHz densification, not mmWave. RF front-end module counts in current 5G handsets have grown from approximately four discrete shielded zones in 4G LTE flagships to eight or more in carrier-aggregation configurations, lifting per-device EMI material content value even as individual component footprints compress. Advanced packaging architectures — CoWoS, Foveros, and chiplet-based SiP — are compounding this dynamic by demanding shielding materials in form factors that did not exist at commercial scale before 2021: sub-100µm conformal coatings, interposer-level absorber films, and hybrid bonding-compatible dielectric fills. The structural repricing this forces on the material stack is a feature of the market's defensibility, not a temporary dislocation.
AI accelerator infrastructure is opening a premium sub-segment that pre-2022 demand models did not capture at all. Hyperscaler capex from Microsoft, Google, Meta, and Amazon collectively guided above USD 200 billion for 2025, and GPU-dense AI servers require EMI absorber tiles and shielding gaskets rated to 28 GHz and above. The report estimates per-rack shielding material content in these configurations at roughly 4x that of 2020-era CPU servers. Automotive and EV applications represent the fastest-growing end-use segment in the base case, at an estimated 13.1% CAGR through 2033, driven by SiC MOSFET switching transients in traction inverters and the 12-to-18-month CISPR 25 Class 5 and CISPR 32 certification cycles that entrench qualified incumbent suppliers.
Asia Pacific held approximately 54% revenue share in 2025, anchored by Taiwan OSAT packaging demand and South Korean HBM module shielding requirements, and the region is simultaneously the fastest-growing geography, with China and India identified as the primary expansion vectors. China's domestic substitution push — channeled through MXene-composite and graphene-intercalated shielding films with significant academic backing from Zhejiang University and Jiangsu University of Science and Technology — poses a credible mid-term threat to Western and Japanese incumbents at the sub-premium tier. US BIS export controls on advanced semiconductor equipment constrain China's ability to qualify leading-edge EMI materials at scale, a window the report estimates extends through approximately 2027. CHIPS Act, EU Chips Act, and K-Chips Act are concurrently creating new proximate demand nodes in the US, Europe, and Korea, where domestic material supply chains remain underdeveloped. Key suppliers tracked in the report include 3M Company (which reported FY2025 total revenue of USD 24.95 billion), Laird Performance Materials (DuPont), Parker Hannifin Corporation, Henkel AG & Co. KGaA, Rogers Corporation, and Tatsuta Electric Wire & Cable Co., among others.
"The 5G EMI materials market is being structurally repriced rather than simply volume-lifted. The convergence of advanced packaging geometries, AI server density requirements, and automotive EMC compliance is creating specification demands that obsolete prior-generation material platforms — and that dynamic systematically favors suppliers with active reformulation programs over those defending legacy product lines." — Saurabh Shetty, Senior Analyst, Claritas Intelligence
About Claritas Intelligence: Claritas Intelligence is a market intelligence publisher specializing in semiconductor, electronics, and advanced materials sectors, delivering quantitative demand models, competitive landscaping, and strategic analysis to investors, technology executives, and policy teams worldwide.
The full analysis, including segmentation, regional breakdowns, forecasts, and company profiles, is available in the 5g Emi Materials Market Report.
“The global 5G EMI shielding materials market is valued at USD 3.9B in 2025 and is projected to reach USD 7.9B by 2033 at a 9.2% CAGR, per a new Claritas Intelligence report.”
Saurabh Shetty
Team Lead – Semiconductor & Electronic