Conductive plastics that do more with less

More electronics. Smaller spaces. Stricter performance targets. If you’re designing modern vehicles or components, you’re looking for plastics that conduct electricity, block electromagnetic interference (EMI), protect against electrostatic discharge (ESD), and reduce weight.

Our fibers make it easy to turn your plastics into lightweight, conductive components that are ready for real-world demands.

Request more info

Shield from interference, not innovation

EMI and ESD are two sides of the same challenge – protecting your electronics from both outside interference and internal discharge. In today’s vehicles, where radar, sensors, and safety systems are everywhere, that challenge is only growing. You need plastic solutions that can shield and protect – without sacrificing weight or manufacturability.

Beki-Shield® GR is a stainless steel fiber filler engineered for reliable EMI shielding and ESD protection. Supplied as grains or continuous bundles, it disperses easily into the polymer matrix and performs across a broad range of processing temperatures. It’s ideal for injection molding and compounding – so you can integrate shielding without disrupting your flow.

Our Beki-Shield® GR fibers offer:

30–60 dB EMI shielding with low-volume fiber loading
ESD protection with volume fractions as low as 0.25%
Compatible with polyolefins, styrenics, TPU, PA, PPS, PBT, PET, and more

Explore Beki-Shield® GR

Protect against static – safely and reliably

Static discharge might seem harmless – until it isn’t. In automotive and electronics applications, electrostatic discharge (ESD) can damage components or create dangerous sparks. That’s why your plastic parts need to be more than just strong or lightweight. They need to be smart about charge buildup.

By dispersing stainless steel fibers throughout the polymer matrix, you create a conductive network that prevents static buildup – and dissipates it before it becomes a problem.

With Beki-Shield® BU, you get:

Reliable conductivity with minimal filler volume
Long-lasting performance that resists degradation over time
Compatibility with injection molding and compounding processes

Explore Beki-Shield® BU

Lower weight. Higher performance. No trade-offs

Low density is no longer just a nice-to-have. It’s central to your performance goals. Lower mass means better fuel efficiency, improved handling, and lower emissions. But replacing metal parts with plastic has traditionally meant compromising on conductivity. That’s where we do things differently. Our materials work within your current processes, so you don’t need to slow down to lighten up.

Our stainless steel fibers enable:

High shielding at lower filler volumes means less material, less weight
Lower wear on production tools compared to carbon fibers
Design freedom with no limits on shape or structure

From dashboards to battery housings

Whether you’re working on visible interior components or hidden protective casings, conductive plastics are playing a bigger role in automotive innovation. Each of these parts demands lightweight strength, high conductivity, and long-term durability – without design limitations.

Our stainless steel fibers are already being used in:

Electric vehicle (EV) battery housings
Radar sensor covers
Dashboard electronics panels
ESD-safe packaging and cable channels

From questions to production-ready

We help you make your products work. From fiber selection to process optimization, our technical experts support you throughout the design and production journey. Need to reduce shear degradation? Looking to tune the filler volume for best-in-class shielding? We're ready to help.

Let's talk