In the rapidly evolving fields of electronics and optics, the protection and performance of sensitive components are paramount. This is where advanced materials, specifically silicone formulations, play a vital role. At the forefront of these innovations is Vinyl-Terminated Polydimethylsiloxane (VPDMS), a key ingredient that enables the creation of highly protective and optically clear encapsulants and coatings. NINGBO INNO PHARMCHEM CO.,LTD. provides premium VPDMS, critical for developing cutting-edge electronic and optical solutions.


VPDMS is widely utilized as a base polymer for electronic potting glue, particularly for LED applications. Its unique properties allow for the formation of transparent, durable, and highly protective silicone encapsulants. These encapsulants shield delicate electronic circuits from moisture, dust, vibration, and thermal fluctuations, which are common causes of failure. Furthermore, the ability of VPDMS to increase refractive index and improve radiation resistance makes it an ideal choice for optical materials, ensuring minimal light loss and maximum efficiency in LED devices. As a dedicated vinyl terminated silicone polymer for electronics, our product ensures the long-term reliability of your devices.


The precision required in electronic and optical manufacturing demands materials with consistent quality and predictable performance. NINGBO INNO PHARMCHEM CO.,LTD.'s VPDMS (CAS No. 68083-19-2) offers the necessary purity and controlled reactivity to meet these stringent requirements. It cures efficiently with platinum catalysts and silicon-hydride crosslinkers, forming robust, bubble-free encapsulates that maintain optical clarity over time. For manufacturers seeking a reliable vinyl silicone oil supplier China, our commitment to excellence ensures a product that enhances both performance and longevity.


Whether you are designing advanced LED lighting solutions, developing micro-electronic devices, or innovating in sensor technology, the choice of encapsulating material significantly impacts the final product's quality and lifespan. Partner with NINGBO INNO PHARMCHEM CO.,LTD. to access high-quality vinyl terminated polydimethylsiloxane engineered for your most demanding electronic and optical applications. We offer competitive pricing and bulk supply options, making us the ideal choice for securing your material needs and driving your next-generation electronic and optical innovations forward.