Conformal Coating
Ruggedized PCB protection for harsh environments, including spray coating and encapsulation.
Built for Harsh Environments
Overview
Pro-Active Engineering applies conformal coating to protect PCBs and electronic substrates from moisture, thermal shock, static, vibration, and contamination, while preserving electronic function. These coatings extend the lifespan of electronics in extreme environments by preventing dendritic growth and metal electromigration between conductors. We apply spray coating for uniform coverage across complex, high-density assemblies, and encapsulation and potting for builds that need environmental isolation or mechanical reinforcement.
Conformal Coating Capabilities
Protection and reinforcement built into the same workflow as your assembly.
Spray Coating & Encapsulation
Spray coating for uniform coverage across complex, high-density assemblies. Encapsulation and potting for builds that need environmental isolation or mechanical reinforcement.
Material Selection
Material selection support (epoxies, urethanes, and acrylics) matched to your environmental exposure and performance requirements.
Surface Prep & Masking
Masking, surface preparation, and plasma cleaning to ensure coating adhesion.
Inspection & Verification
UV trace inspection to verify coverage and edge definition across the finished coating.
Material Expertise
High-quality materials designed for durability and optimal performance.
Quality Assurance & Testing
Strict testing processes to ensure reliability and compliance.
Scalable Production
Flexible manufacturing from prototyping to high-volume production.
Why Pro-Active Engineering for Conformal Coating
One Integrated Workflow
Coating happens in the same production line as your assembly, not handed off to a separate vendor.
Engineering-Led Material Selection
Material choice matched to your program’s environmental exposure and performance needs, not a one-size-fits-all coating.
Inspected to the Same Standard
UV trace inspection and the same quality process that governs the rest of your build.
Certified Quality
ISO 9001:2015, JCP certified and ITAR registered, with full material traceability and serialization carried through coating and final inspection.
A smarter way to build your PCBs
We proactively manage your project at every stage to ensure unmatched reliability and faster time-to-market.
Tell Us What You Need
Need a prototype? A full production run? Something in between? Share your project details, and we’ll take it from there.
We Design & Build It
Our expert team will design, test and build your PCBs with precision, ensuring a seamless transition to full-scale production.
We Deliver High-Quality PCBs, On Time
Your boards arrive tested and ready to use. No delays, no surprises— just reliable performance from a partner you can trust.
Let’s get started—Request a quote today!
Get StartedIndustries Rely on Pro-Active for PCB Manufacturing
We support a range of technology-driven industries, ensuring mission-critical performance and regulatory compliance in even the most demanding environments.
Critical Power
The Pro-Active Advantage - A Smarter Way to Assemble PCBs
US-Based Manufacturing
Faster lead times, secure supply chains, and superior quality control.
One-Stop Shop
Design, manufacturing, assembly, and testing—all in-house.
Scalability
Seamless transition from prototype to full production.
Risk Reduction
Pro-Active management means fewer surprises, predictable outcomes and peace of mind.
Expert Support
A team of engineers and PCB specialists guiding you every step of the way.
Built to the Highest Industry Standards
Quality is at the core of everything we do. Our certifications and compliance standards ensure repeatable, reliable performance you can trust.
Every board undergoes rigorous inspection and functional testing to ensure flawless performance and durability.
Certified quality management system.
Compliant with U.S. defense manufacturing regulations.
Approved supplier for government and military contracts.
