In industries where electronic components must endure heat, moisture, vibration, and chemical exposure, potting compounds are the first line of defense. A high-quality Polyurethane Potting Compound offers the flexibility and toughness needed to safeguard circuits, sensors, transformers, and more — and ZDS™ leads the way in providing trusted formulations for global industries.

Shenzhen Zhengdasheng Chemical Co., Ltd. (ZDS™) has over 25 years of experience developing advanced chemical adhesive and encapsulation solutions. Their polyurethane potting materials are specifically designed to shield sensitive components while maintaining the mechanical flexibility required in harsh operating environments. Unlike brittle alternatives, ZDS™ polyurethane compounds absorb shock, resist thermal cycling, and provide lasting insulation.

These potting compounds are easy to apply, offering excellent flow for complete coverage — even in complex geometries. Once cured, the material forms a durable, elastomeric coating that protects electronics from dust, water ingress, corrosion, and mechanical stress. Applications range from LED modules and power supplies to automotive electronics and industrial control systems.

ZDS™ is equipped to deliver not only reliable products, but also certified performance. Its polyurethane compounds are developed in compliance with ISO9001:2000, SGS, and RoHS standards. Every batch is produced in a facility capable of over 30,000 tons per year, using state-of-the-art equipment and stringent testing protocols to ensure consistent quality and performance.

What makes ZDS™ stand out is its ability to offer custom formulations. Whether a client needs a faster curing time, higher thermal conductivity, or specific viscosity for automated processes, ZDS™ provides tailored solutions that align with unique application requirements.

For manufacturers and OEMs seeking long-term component protection and performance stability, ZDS™’s polyurethane potting compound is the go-to solution. It’s trusted, tested, and engineered for today’s toughest industrial challenges.