HONG YE SILICONE’s Prime Grade Encapsulation Silicone is a premiumsuperior grade circuit sealing resin, high-stability thermal stable dielectric filler and high-adhesioncastable rubber. Designed for high-standard electronic protection, it delivers reliable insulation, heat dissipation and anti-corrosion performance. It operates stably at -60℃ to 220℃, complementing our full product range including standard Electronic potting compound, professional Thermally Conductive Potting Compound, bonding Electronic Encapsulation Adhesive and industrial Silicone Encapsulant.
Product Overview
This two-component prime-grade silicone encapsulant includes addition and condensation curing formulas. As a high-end electronic protective material, it cures firmly after mixing with curing agents to complete encapsulation, sealing, filling and pressure resistance. It integrates waterproof, flame-retardant, dustproof and shockproof functions, featuring excellent thermal stability and strong adhesion on PCB, CPU, PC and PMMA substrates, ideal for precision electronic module protection.
Technical Specifications
This superior grade circuit sealing resin adopts low-volatility, high-strength premium formula. It resists ozone, chemical erosion and corrosion effectively. As a thermal stable dielectric filler, it absorbs internal thermal cycling stress to protect chips and gold bonding wires from damage. This castable rubber provides outstanding bonding for aluminum, copper and stainless steel, with customizable viscosity, curing hardness and operating time for premium production needs.
Product Features & Advantages
1. Premium Comprehensive Protection: This prime grade encapsulation silicone integrates multi-dimensional protection to meet high-end electronic manufacturing standards.
2. Extreme Temperature Stability: It maintains stable dielectric and sealing performance in -60℃ to 220℃ environments, adapting to harsh operating conditions.
3. Ultra-High Adhesion: Strong bonding strength ensures tight sealing on various substrates, avoiding peeling and failure in long-term operation.
4. Low Volatility & High Purity: Minimal volatile content prevents circuit contamination, ensuring long-term stable operation of precision electronic devices.
Step-by-Step Usage Process
1. Pre-Stirring: Fully stir component A to homogenize settled fillers and shake component B thoroughly before mixing.
2. Accurate Proportioning: Mix A and B components strictly by standard weight ratio to ensure uniform premium curing quality.
3. Vacuum Defoaming: Place mixed colloid in a 0.01MPa vacuum container for 3 minutes defoaming to eliminate internal bubbles.
4. Standard Curing: Cure at room temperature or heating condition; full curing takes 24 hours, affected by ambient temperature and humidity.
Application Scenarios & Commercial Value
Widely applied for precision encapsulation of high-end LED devices, sophisticated consumer electronics and industrial precision control modules. This prime grade encapsulation silicone stabilizes product performance, reduces precision equipment failure rates, cuts long-term maintenance costs, and enhances manufacturers’ competitiveness in high-end electronic markets.
Certifications and Compliance
All HONG YE SILICONE products comply with ISO9001 quality system, CE and RoHS international standards, meeting global high-precision electronic manufacturing safety and environmental requirements.
Customization Options
Customizable curing hardness, colloid viscosity and operating time are available to match personalized premium electronic encapsulation processes.
Production Process
Adopting standardized dust-free production and strict batch performance testing, every batch of superior grade circuit sealing resin undergoes full inspection to guarantee consistent premium quality and stability.
FAQ
Q1: What is the core advantage of Prime Grade Encapsulation Silicone?
A: It features ultra-stable dielectric property, high adhesion and extreme temperature resistance, ideal for
high-standard precision electronic encapsulation.
Q2: Can stratified colloid after storage be used normally?
A: Yes. Even stirring before use can fully restore original high-performance protection without quality loss.
Q3: Is it suitable for long-term harsh environment operation?
A: Absolutely. This thermal stable dielectric filler resists aging and chemical erosion, perfect for long-term
harsh industrial environment protection.
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