Product Overview
Available in addition and condensation curing formulas, this anti-aging Electronic Potting Compound focuses on encapsulation, sealing and filling of outdoor electronic components. As a high-performance Electronic Encapsulation Adhesive, it boasts excellent adhesion and thermal stability for PCB, PC, PMMA, CPU, aluminum, copper and stainless steel. It absorbs thermal cycling stress, protects chips and bonding wires, and provides uninterrupted all-weather protection for outdoor electrical modules. Technical Specifications
Formulated with anti-aging and UV-stable ingredients, this industrial-grade Silicone Encapsulant realizes durable outdoor exposure endurance encapsulation. It features low volatility, outstanding chemical and ozone resistance, and retains steady heat dissipation performance same as our classicThermally Conductive Potting Compound. Viscosity, hardness and operating time are customizable for personalized UV moisture resistant module potting solutions.
Product Features & Advantages
1. Superior Weather Resistance: Achieve stable outdoor exposure endurance encapsulation, resisting UV radiation, rain erosion and extreme temperature alternation.
2. UV & Moisture Resistance: Professional UV moisture resistant module potting prevents colloid yellowing, cracking and insulation attenuation in humid and sunny outdoor environments.
3. Long-Term Ambient Protection: Provide reliable long term ambient condition protection to extend the service life of outdoor electronic equipment.
4. Multi-Functional Barrier: Integrate waterproof, dustproof, insulation and shockproof properties with strong bonding strength for diverse substrates.
Step-by-Step Usage Process
1. Pre-Stirring: Fully stir Part A evenly and shake Part B thoroughly to disperse weather-resistant functional fillers uniformly.
2. Accurate Proportioning: Mix A and B components strictly by standard weight ratio to ensure stable anti-aging and weatherable performance.
3. Vacuum Defoaming: Place mixed compound in a 0.01MPa vacuum container for 3 minutes to remove bubbles for seamless all-weather encapsulation.
4. Curing Operation: Support room temperature or heating curing with 24-hour full curing cycle; ambient temperature and humidity affect curing progress.
Application Scenarios
This weatherable potting compound is widely used for outdoor monitoring equipment, solar power modules, street light electronic parts and field industrial control devices. It greatly reduces outdoor aging failure rates, cuts long-term maintenance costs and improves product outdoor operation stability for manufacturers.
Certifications and Compliance
All HONG YE SILICONE products comply with ISO9001, CE and RoHS international standards, meeting global outdoor electronic environmental resistance and safety specifications.
Customization Options
We support personalized parameter customization of hardness, viscosity and weather resistance grade to adapt to diverse harsh outdoor ambient scenarios.
Production Process
We adopt dust-free standardized production and strict weathering aging testing. Every batch is verified for UV and moisture resistance to guarantee stable long term ambient condition protection.
FAQ
Q1: What is the core advantage of this potting compound?
A: It provides professional outdoor exposure endurance encapsulation and UV moisture resistant module potting,
achieving long term ambient condition protection for outdoor electronic modules.
Q2: Will long-term sunlight exposure damage the encapsulation layer?
A: No. The specialized weatherable formula resists UV aging and yellowing, maintaining intact structure and stable
protection under long-term outdoor exposure.
Q3: Does colloidal stratification affect weather resistance?
A: Stratification is a normal storage phenomenon. Stir evenly before use, and its outdoor weather resistance and
overall protective performance remain unchanged.