HONG YE SILICONE Electronic Potting for Conductive Plastic Sensors is a specialized Electronic Potting Compound and Silicone Encapsulant, tailored for conductive plastic sensor encapsulation. Made of high-purity Silicone raw materials, it includes high-performance Addition Curing Silicone and Thermally Conductive Potting Compound, featuring ultra-high insulation, signal anti-interference, sensing precision protection, excellent temperature stability, waterproof, moisture-proof, operating stably from -60℃ to 220℃, strong adhesion to PC/PMMA/PCB and conductive plastic, non-toxic, complying with EU RoHS, non-hazardous, and supporting full parameter customization (around 198 characters).
Product Overview
Our Electronic Potting for Conductive Plastic Sensors is a professional Silicone Potting Compound developed for the encapsulation, sealing, precision protection and insulation of Conductive Plastic Sensors. As a leading manufacturer of electronic Potting Compound and silicone raw materials, we optimize the formula for conductive plastic sensors’ core needs—ultra-high insulation, signal anti-interference and sensing precision retention. Unlike ordinary potting silicones, it cures without shrinkage, does not affect the sensing accuracy of conductive plastic sensors, effectively isolates moisture, dust and electromagnetic interference, resists corrosion and ozone, and has excellent adhesion to PC, PMMA, PCB and conductive plastic materials, protecting internal sensing components, ensuring long-term stable signal output for procurement partners.
Key Features & Advantages
1.Ultra-High Insulation & Signal Anti-Interference: Ultra-strong insulation performance (dielectric strength ≥25 kV/mm, volume resistivity ≥1.0×10¹⁶ Ω·cm), effectively isolating internal circuits and external electromagnetic interference, preventing signal distortion; excellent insulation against conductive plastic components, avoiding short circuits and ensuring stable sensor signal output.
2.Sensing Precision Protection & Dimensional Stability: Cures without shrinkage, maintaining precise dimensional compatibility with conductive plastic sensors, not affecting their sensing accuracy and response speed; cured colloid is soft yet tough, absorbing external vibration and pressure, avoiding damage to fragile conductive plastic sensing elements and ensuring consistent measurement precision.
3.Superior Temperature Adaptability & Heat Dissipation: Operating stably from -60℃ to 220℃, with outstanding high and low temperature resistance; integrated thermally conductive potting compound properties efficiently dissipate slight heat generated by sensor operation, avoiding overheating-induced precision drift and component damage; adapts to extreme industrial and automotive temperature environments.
4.Strong Adhesion & Material Compatibility: Excellent adhesion to PC (electronic insulation board), PMMA (acrylic), PCB, conductive plastic and various metals, forming a tight seal without detachment; no chemical reaction with conductive plastic materials, avoiding material degradation and ensuring sensor service life; two-component design, easy to mix evenly, optional vacuum defoaming (0.01MPa for 3 minutes), supports room temperature or heated curing, full curing in 24 hours, suitable for batch sensor production.
5.High Stability & Dual-Formula Options: Available in high-purity addition curing silicone (low volatility, non-toxic, high stability) and enhanced thermally conductive potting compound (for high-load conductive plastic sensors), meeting different application needs; low volatility, high strength, no stratification after long-term storage (stir before use without affecting performance); mixed glue can be used up at one time, reducing waste and procurement costs.
How to Use (Step-by-Step Guide)
1.Pre-Mixing Preparation: Fully stir Component A in its container to mix the settled filler evenly, and shake Component B thoroughly to ensure uniform consistency, avoiding affecting curing effect, insulation and adhesion to conductive plastic, which is crucial for sensor precision.
2.Mixing: Mix Component A and Component B according to the specified weight ratio (customizable), stir slowly and evenly to avoid generating air bubbles, which may affect insulation, sealing and sensing accuracy of conductive plastic sensors.
3.Degassing (Optional): Put the mixed potting compound into a vacuum container, degas at 0.01MPa for 3 minutes to completely eliminate air bubbles, then pour it into conductive plastic sensor packaging molds or casings, avoiding overflow that affects sensing performance.
4.Curing: Place the encapsulated conductive plastic sensor at room temperature for curing or heat to accelerate curing; enter the next process after basic curing, and full curing takes 24 hours. Note: Environment temperature and humidity significantly affect curing speed and final performance.
Application Scenarios
This specialized electronic potting compound and silicone encapsulant is mainly used for encapsulation, sealing, precision protection and insulation of various Conductive Plastic Sensors. It is widely applied in automotive electronics, industrial control systems, precision measuring instruments, robotics, medical equipment and consumer electronics. It ensures stable sensing precision and signal output of conductive plastic sensors in harsh environments, reduces failure rates caused by moisture, dust, electromagnetic interference and temperature changes, extends service life, and helps procurement partners reduce production costs and enhance product competitiveness.
Technical Specifications
Type: Addition-Curing & Thermally Conductive Electronic Potting Silicone; Mix Ratio (A:B): Customizable (weight ratio); Appearance: Transparent/Light Transparent Liquid (both components); Viscosity: Customizable; Working Time: Customizable; Curing Time: 24 hours (full, room temp/heated optional); Operating Temperature: -60℃ to 220℃; Dielectric Strength: ≥25 kV/mm; Volume Resistivity: ≥1.0×10¹⁶ Ω·cm; Adhesion: Excellent (PC, PMMA, PCB, conductive plastic); Shrinkage Rate: ≤0.1%; Thermal Conductivity: Customizable; Volatility: Minimal; Compliance: EU RoHS; Shelf Life: 12 months (sealed storage); Non-hazardous; Customizable parameters available.
Certifications & Compliance
Our Electronic Potting for Conductive Plastic Sensors complies with international standards: ISO 9001 (strict quality control), CE Certification, EU RoHS Directive, meeting global conductive plastic sensor production requirements, trusted by global electronic component manufacturers and procurement partners.
Customization Options
We provide conductive plastic sensor-specific customization: adjust viscosity, hardness, curing speed, insulation performance, thermal conductivity and shrinkage rate; choose between addition curing silicone and thermally conductive potting compound; optimize adhesion for conductive plastic and sensor packaging materials; flexible parameter adjustment to match different sensor sizes, sensing ranges and working environments, meeting small-batch and large-scale production needs.
Production Process & Quality Control
We implement a strict 5-step quality control process: high-puritysilicone raw materials screening, precision automated mixing, performance testing (insulation, adhesion, signal anti-interference, temperature stability), curing verification, and sealed packaging. Monthly capacity exceeds 500 tons, supporting stable global supply; non-hazardous, transportable as general chemicals.
FAQ
Q: Is it suitable for all types of conductive plastic sensors?
A: Yes, it can be customized for different sizes, sensing ranges and working environments of conductive plastic sensors, with good compatibility and no impact on sensing accuracy.
Q: What’s the difference between the two formula options?
A: Addition curing silicone is ideal for general conductive plastic sensors; thermally conductive type is for high-load models needing efficient heat dissipation.
Q: How to store the product?
A: Seal and store, shelf life is 12 months; stir evenly before use if stratified, no impact on performance.
Q: Is it hazardous?
A: No, it is non-hazardous and can be transported as general chemicals.
Q: What if it gets into eyes or mouth?
A: Rinse with clean water immediately or seek medical attention.
Shenzhen Hong Ye Jie Technology Co., Ltd
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