AzoCap™ Polyurethane Encapsulation Compounds Engineered for LED lighting and electronics manufacturers who can’t afford to wait.
Some production lines don’t have a people problem or a process problem. They have a chemistry problem. Assemblies sit in storage racks for hours, sometimes overnight, while the potting compound cures, consuming floor space, locking up inventory, and putting a hard ceiling on how many units can ship. The line is ready. The chemistry isn’t.
AzoCap was built to change that.
A two-component, all-liquid polyurethane encapsulation compound with a 3-minute gel time and a tack-free time of approximately 30 minutes. Pot it. Move it in 3 minutes. Ship it in 30. The racks go away. The floor space opens up. The throughput ceiling lifts.
Available in both optically clear and black formulations, AzoCap delivers durable, flexible encapsulation that protects sensitive electronic assemblies from moisture, vibration, thermal cycling, salt spray debris, and environmental exposure, all while keeping your line moving.
AzoCap Clear
Developed specifically for LED lighting applications where conventional black potting compounds can create optical interference by migrating into the light chamber during application. With AzoCap Clear, the encapsulant is virtually invisible once cured, preserving full light output and lens clarity. No cloudiness. No obscured lenses. Just protected, high-performance lighting.
AzoCap Black
For electrical assemblies and enclosures where robust protection and a clean finished appearance are the priority. It also conceals proprietary printed circuit board designs.
Why Manufacturers Choose AzoCap
3-Minute Gel Time. 30-Minute Ship. Conventional potting compounds cure in 24 to 36 hours. AzoCap gels in 3 minutes and ships in 30. That’s the difference between a production line and a waiting room. It starts with the chemistry.
Dialed In to Your Line. AzoCap is not a catalog product. Azon chemists work directly with your team to optimize gel time, viscosity, flexibility, and adhesion to match your specific production environment and substrate requirements. If your line runs differently than anyone else’s, your encapsulant should too. This level of customization is not standard in this industry, and it is not something you will get from a large commodity supplier.
Flexible and Fatigue-Resistant. Cures to become a resilient polyurethane that moves with the assembly under thermal and mechanical stress. No cracking. No delamination. No brittleness over time.
A Real Technical Partnership. AzoCap was born from a real production floor problem. That’s how Azon works, alongside manufacturers, not just selling to them. When you work with Azon, you get direct access to the chemists who formulated the product, ready to solve the next problem.
PFAS Free. All Azon chemistry is PFAS free. Always has been. Always will be.
Ready to get your line moving? Contact Azon to discuss your application and request a sample.
For technical specs, download AzoCap Product Data Sheets.
AzoCap Product Data Sheet – 180
AzoCap Product Data Sheet – CLR 180
