Product Overview
Available in addition and condensation curing formulas, this anti-aging Electronic Potting Compound focuses on encapsulation, sealing and gap filling of outdoor electronic components. It boasts excellent adhesion and thermal stability for PCB, PC, PMMA, CPU and various metal materials including aluminum, copper and stainless steel. The cured product operates stably within -60℃ to 220℃, absorbs thermal cycling stress, protects chips and bonding wires, and maintains intact performance under long-term ozone and UV exposure. Technical Specifications
Adopting anti-oxidation molecular formula, this UV ozone tolerant encapsulation material features low volatile content and outstanding chemical erosion resistance. It retains excellent heat dissipation performance consistent with our classic Thermally Conductive Potting Compound. Customizable viscosity, hardness and curing cycle meet diverse corona resistant module potting and outdoor exposure degradation protection demands.
Product Features & Advantages
This ozone-resistant silicone surpasses ordinary Silicone Encapsulant for long-term outdoor service scenarios: 1. Superior Ozone & UV Resistance: Premium UV ozone tolerant encapsulation formula resists oxidation aging caused by strong ozone and ultraviolet rays.
2. Stable Corona Resistance: Realize professional corona resistant module potting to withstand high-voltage corona impact and prevent insulation breakdown.
3. Anti-Degradation Performance: Provide all-round outdoor exposure degradation protection to avoid yellowing, cracking and peeling in open-air environments.
4. Comprehensive Barrier Protection: Integrate waterproof, insulation, dustproof and wide-temperature resistance to extend outdoor equipment service life greatly.
Application Scenarios
As a weather-resistant industrial Electronic Encapsulation Adhesive, this product is widely applied to outdoor monitoring equipment, photovoltaic modules, high-voltage electrical components and outdoor communication electronics. It effectively reduces aging failure rates caused by ozone and UV erosion, cutting long-term equipment maintenance costs for global buyers. Step-by-Step Usage Process
1. Pre-Stirring: Fully stir Part A evenly to disperse anti-ozone functional fillers and shake Part B thoroughly for uniform mixing.
2. Accurate Proportioning: Mix A and B components strictly by standard weight ratio to ensure stable anti-aging and corona-resistant performance.
3. Vacuum Defoaming: Place blended silicone in a 0.01MPa vacuum container for 3 minutes to remove bubbles for tight and durable encapsulation.
4. Curing Operation: Support room temperature or heating curing with 24-hour full curing cycle; stable curing environment guarantees optimal outdoor anti-degradation capability.
Certifications and Compliance
All HONG YE SILICONE products pass ISO9001, CE and RoHS international certifications. This ozone-resistant potting compound complies with global outdoor electronic and high-voltage equipment industry standards.
Customization Options
We provide personalized customization. Clients can adjust viscosity, hardness and anti-aging strength to develop exclusive outdoor exposure degradation protection encapsulation solutions.
Production Process
We adopt dust-free standardized production and strict ozone aging testing. Every batch is verified for UV and ozone resistance to ensure qualified UV ozone tolerant encapsulation and stable corona resistant module potting quality.
FAQ
Q1: What makes it different from ordinary potting silicone?
A: It is a UV ozone tolerant encapsulation material that supports corona resistant module potting and provides
long-term outdoor exposure degradation protection against atmospheric aging.
Q2: Will colloid stratification affect anti-aging performance?
A: Stratification is a normal storage phenomenon. Stir evenly before use, and its ozone resistance and outdoor
anti-degradation performance remain unchanged.
Q3: Is it suitable for long-term outdoor photovoltaic electronic modules?
A: Yes. Its excellent ozone and UV aging resistance perfectly adapts to harsh outdoor atmospheric environments
for long-term stable module protection.