Custom EMI Shielding and Gasket Solutions for Your Industry

Flexible, Proven Solutions for Complex Applications

From material selection to application method, everything we do is custom-tailored to your design—because no two projects are the same.

High-impact plastics are rapidly replacing metal casings for electronic equipment, especially in medical, military, and aerospace applications where weight minimization is one of the primary design objectives. Also, the “lightening” of industrial products is nowadays a priority throughout manufacturing. Plastics are the material of choice because they’re less expensive than metal, can be easily molded or cast into attractive shapes, and allow for more “form & function” design flexibility for engineers.

But for all their relative virtues over metal, plastics are nonetheless completely pervious to EMI, RFI, and ESD interference, all of which can cause catastrophic electronic failure. This has been a major design challenge for plastic in electronic applications, at least until now.

emi rfi esd shielding for medical, military, aerospace, and industrial application

Supporting Industries Where Precision Matters

Our aluminum coating and gasketing services are trusted by OEMs in the following markets:

Medical Devices

Imaging systems, infusion pumps, and portable monitors

Military & Defense

Ruggedized enclosures and secure communications

Aerospace

Lightweight shielding with strict compliance standards

Industrial Electronics

Sensors, controllers, and test equipment

We collaborate with engineers, injection molders, and metal fabricators at any project stage to help meet performance, regulatory, and production goals.

VAETEC® Thin Film Deposition is a precise process that ensures the repeatability of coating on intricate plastic surfaces. The VAETEC® process involves placing components in a vacuum deposition chamber in which vaporized aluminum adheres to the plastic as a thin layer. This thin layer of aluminum provides EMI, RFI and ESD absorption.

This process is better than the old way of using conductive spray painting. Conductive spray painting was once the norm, but it is a less controllable process and can result in flaking or cracking of the shield, as well as non-uniform esthetics.

Built for Performance, Engineered for Repeatability

Whether you’re working with complex geometries, vertical surfaces, or tight tolerances, we deliver solutions designed for repeatability and high performance. Our proprietary VAETEC® aluminum coating and robotically-dispensed Form-In-Place (FIP) gaskets are optimized for:

Shielding Effectiveness

Protection against EMI, RFI, and ESD

Environmental Sealing

Dust, water, and contaminant exclusion

Material Compatibility

PC/ABS, ABS, PC, PEEK, Polypropylene, and more

Selective Masking

Internal, external, and hybrid configurations

Compliance Without Compromise

We meet or exceed key industry standards to support your project goals:

ISO 9001 Certified

ITAR Compliant

UL Recognized Coatings

(select resins)

ROHS & REACH Compliant Processes

You don’t need to compromise between shielding, sealing, and compliance—we deliver all three, with minimal added weight and maximum precision.

Start with Confidence—Finish with Certainty

Whether you’re still in development or ready to scale production, we’re here to help. We offer everything from sample plaques to concept tooling to full-scale production support.

FAQs About EMI Shielding and Gasket Solutions

What materials do you use for EMI shielding?

We use 99.9% pure aluminum, deposited via physical vapor deposition (PVD), for consistent, high-performance EMI/RFI/ESD protection.

Can you apply gaskets to both metal and plastic parts?

Yes. Our FIP gasketing process works on injection-molded enclosures and metal components alike.

What industries benefit most from your services?

Medical, aerospace, military/defense, and industrial electronics manufacturers rely on our solutions for reliable protection and compliance.

Do you provide support during product development?

Absolutely. We offer early design assistance and sampling to help you optimize your product before production.

OUR BLOG

VTI Vacuum Technologies Celebrates Anniversary: Three Decades of Excellence VTI Vacuum Technologies Celebrates Anniversary: Three Decades of Excellence

Providing Vacuum Metallization Services for EMI Shielding since 1993 VTI Vacuum Technologies Inc. proudly celebrates its anniversary, marking three d...

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WHAT OUR CUSTOMERS SAY

Materials Manager

Thank you VTI for your excellent customer service and for the quality work that you do for us. We love the ease of doing business with VTI. We really...

Materials Manager

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