Conductive Plastic Dowsil 527 Silicone Gel For Electronic Equipment Coating

Dowsil 527 Silicone Gel Conductive Plastic For Electronic Equipment Coating

​​Product Overview​​
SYLGARD® 527 Silicone Dielectric Gel is a two-part, addition-cure system with a 1:1 mixing ratio. It is characterized by its low viscosity, room temperature or rapid heat cure capabilities, and self-healing properties. This gel is designed to provide long-term sealing against moisture and atmospheric contaminants, making it an excellent choice for applications requiring high purity and reliability.

​​Product Description​​
SYLGARD® 527 is a versatile silicone dielectric gel that cures to form a flexible, stable material capable of withstanding temperatures from -50°C to +200°C. It offers excellent dielectric properties and permanent pressure-sensitive adhesion to most materials without the need for a primer. The gel is purity tested, ensuring it meets stringent requirements for sensitive applications, particularly in the electronics industry.

​​Special Properties​​
One of the standout features of SYLGARD® 527 is its self-healing capability, which allows it to recover from minor mechanical damage, maintaining its sealing integrity over time. The gel also exhibits a low dissipation factor and high dielectric strength, making it suitable for electrical insulation applications. Its compatibility with a wide range of materials, combined with its ability to cure without by-products, ensures a clean and efficient application process. The gel's pot life of approximately 1.7 hours at room temperature provides ample time for application, while its rapid cure schedules allow for quick turnaround in manufacturing processes.

​​Application Scenarios​​
SYLGARD® 527 is commonly used for sealing and protecting delicate electronic circuits, hybrid devices, and small appliances. Its purity-tested formulation makes it particularly suitable for applications in the medical and aerospace industries, where high reliability and minimal contamination are critical. The gel is also used in the encapsulation of sensors and other electronic components that require long-term protection against moisture and environmental factors.

Shenzhen Huazhisheng New Materials Technology Co., Ltd. is a leading provider of environmentally friendly adhesives and technical solutions, specializing in the application of modified silicone rubber, epoxy adhesives, thermal materials, bonding adhesives, encapsulation adhesives, and UV adhesives across various industries such as electronics, home appliances, LED lighting, automotive, consumer electronics, rail transit, aerospace, and electrical power. Huazhisheng New Materials adheres to the corporate sustainable development strategy of "Progress, Innovation, Professionalism, and Integrity," and integrates the philosophy of "Quality, Efficiency, Environment-Friendly, and Reliability" throughout the entire product lifecycle. Our products have passed SGS, UL, FDA, DIN, and non-toxic certifications, and have been awarded multiple global patents, making us one of the primary suppliers of adhesives and new materials in China's new energy, electronics, automotive, industrial, packaging, environmental protection, construction, and high-speed rail sectors.
With an innovative perspective, we offer customized solutions, continuously develop leading technologies, and provide comprehensive support to clients across various industrial sectors. We are committed to collaborating with our clients to drive industrial transformation and upgrading, ensuring your sustained competitive edge.
Based on advancements in various polymer chemical materials, Huazhisheng New Materials has established a leading position in four key areas: coating, bonding, sealing, and thermal conductivity. Our efficient and environmentally friendly adhesive products and technical solutions help industrial enterprises enhance production efficiency and benefits, protect your electronic products from external chemical agents and harsh usage environments, and extend their lifespan, ensuring continuous and stable operation.