Advanced Electronics Protection

Conformal Coating & Potting

We provide specialized coating and potting solutions designed to protect sensitive electronics from moisture, dust, vibration, and harsh environmental conditions. Our capabilities include custom conformal coating for moisture-sensitive PCBs and inline coating systems for high-efficiency production.

Our encapsulation processes enhance insulation, improve mechanical strength, and extend product lifespan. We work with a variety of industry-approved materials ensuring compatibility with your specific application and performance requirements — whether for automotive electronics, industrial controls, or consumer devices.

Automotive ElectronicsIndustrial ControlsConsumer DevicesMarine Electronics
Conformal Coating & Potting — precision electronic manufacturing at TOS Lanka's facility in Sri Lanka

Our Capabilities

Engineered processes and specialized equipment delivering consistent, world-class results.

Conformal Coating

Custom conformal coating for moisture-sensitive PCBs using industry-approved materials, applied with precision for complete coverage.

Inline Coating Systems

High-efficiency inline coating systems for production-scale throughput, ensuring consistent application across large batch volumes.

Potting & Encapsulation

Component encapsulation to enhance insulation, improve mechanical strength, and extend product lifespan in demanding environments.

Material Compatibility

We work with a broad range of industry-approved coating and potting compounds, matched to your application's thermal, chemical, and electrical requirements.

Frequently Asked Questions

Common questions about our coating & potting services.

We apply acrylic, silicone, and urethane-based conformal coatings depending on the application requirements. Our inline coating systems provide consistent, production-scale application for high-volume orders.

Potting and encapsulation provide more robust protection than conformal coating. It is recommended for electronics exposed to extreme vibration, submersion, or significant thermal cycling — common in automotive and marine applications.

Yes. We accept boards assembled by other manufacturers for conformal coating and potting services. We will review your boards and recommend the appropriate coating process for your application.

Ready to discuss Coating & Potting?

Our engineering team is available for technical consultations, RFQ reviews, and facility tours. Get in touch to explore how we can support your next project.