Every application below has a different enemy — heat, vibration, space, weight or a compliance deadline. We match the substrate and the coating to the one that matters most.
ADAS control units, battery management systems, infotainment head units and wiring harnesses all sit in an environment that punishes shielding materials: wide temperature swings, vibration, humidity and cleaning agents. Our coated fabrics and foils are built to hold resistance after thermal cycling, and flame-retardant grades are available for interior and battery-pack use.
Higher frequency means tighter tolerances on seams, apertures and grounding paths. We supply conductive fabric gaskets, foil laminates and absorbing coatings for base-station cabinets, antenna modules, optical transceivers and RF enclosures where cavity resonance has to be suppressed rather than simply reflected.
Laptops, tablets, wearables and smart-home devices need shielding that fits into millimetres and survives thousands of assembly cycles. Thin coated fabrics, low-release-force tapes and anti-fingerprint surface finishes are the combination most often specified here.
Diagnostic, monitoring and imaging equipment has to pass EMC requirements without any compromise on reliability, and often with restricted substance documentation attached. Water-based coated materials with environmental test reports and Prop 65 documentation are the usual starting point for these programmes.
Inverters, drives, power supplies and control cabinets generate noise and must also ignore it. Heavy-duty foil laminates, insulated shielding layers and flame-retardant coated non-wovens are specified where the shielding layer sits close to live parts and heat.
Where every gram counts, metal foil is often the wrong answer. Nano-carbon and graphene series materials give shielding and thermal spreading in a thin, corrosion-resistant layer suited to UAVs, portable instruments and airborne electronics.
A quick reference. If your case does not fit any row, send us the details and we will propose one.
| If your main constraint is... | Start with | Why |
|---|---|---|
| Lowest possible resistance | Copper foil / conductive fabric | Metal-based layers reach the lowest surface resistance, down to ≤ 50 mΩ/sq |
| Weight | Graphene / nano carbon series | Carbon-based shielding removes most of the mass of a foil layer |
| Compression and gap filling | Conductive non-woven | Conformable, compressible, keeps contact through vibration |
| Heat and flame | Flame-retardant coated substrate | Water-based FR coating on fabric or non-woven |
| Fast assembly / rework | Shielding tapes | Pressure-sensitive conductive adhesive needs no tooling |
| Cavity resonance | Absorbing coating | Absorbs rather than reflects, reducing internal reflections |
| Isolation next to shielding | Insulating coating plus shielding layer | Dielectric layer protects the assembly while the shield handles noise |
Frequency range, available space and operating environment are enough for us to propose a construction and send a sample.
