High Voltage Potting Gel HN-8806A/B | Superior Dielectric Strength (18-25 kV/mm) & Insulation

High Voltage Potting Gel HN-8806A/B | Superior Dielectric Strength (18-25 kV/mm) & Insulation

Product Overview for silicone potting compound:

Builds an insulation barrier for high-voltage environments. HN-8806 offers extremely high dielectric strength (18-25 kV/mm) and volume resistivity (10^16 Ω·cm), effectively preventing arc-over and ensuring absolute safety in applications like high-voltage transformers and new energy vehicle components.

Key Features for silicone potting compound:

High Dielectric Strength (18-25 kV/mm) | Ultra-High Volume Resistivity | Corona Resistance | Stable Over Wide Temperature Range | Superior Insulation.

Technical Parameters for silicone potting compound:

Dielectric Strength: 18-25 kV/mm

Volume Resistivity: 1.0×10¹⁶ Ω·cm

Operating Temperature Range: -50°C ~ +250°C

Thermal Conductivity: ≥0.76 W/m·K

Flame Retardancy Rating: UL 94V-0

Product Applications for silicone potting compound:

High-Voltage Power Supplies:High-voltage generators, X-ray machine power supplies, laser power supplies.

New Energy Vehicles (NEV):On-Board Chargers (OBC), DC-DC converters, HV battery sampling boards.

Photovoltaic & Energy Storage:PV inverter boost circuits, HV junction boxes.

Special Equipment:HV capacitors, HV transformers, HV insulators.

Usage Instructions for silicone potting compound:

1. Preparation: Critical!Ensure parts are absolutely clean, dry, and free of contaminants, dust, and metal debris.

2. Mixing & Deaeration:Mix thoroughly and deair completely. Any bubble can become a discharge point.

3. Potting:Ensure potting is uniform and defect-free, providing sufficient and even insulation thickness.

4. Curing:Cure according to the procedure.

Important Notes for silicone potting compound:

HV applications demand extremely high process control; follow instructions strictly.

Packaging & Storage for silicone potting compound:

Standard Packaging: Component A 25kg/drum, Component B 25kg/drum.

Store in a cool, dry place. Shelf life: 6 months.

FAQ for silicone potting compound:

Q: What does 18-25 kV/mm dielectric strength mean?

A: It means the potting can withstand 18-25 kilovolts per millimeter of thickness without breaking down, effectively preventing electrical arcing.

Q: Is it corona resistant?

A: Yes, the silicone rubber base material offers excellent corona resistance, suitable for high-frequency, high-voltage applications.

Q: Any special considerations for potting HV parts?

A: Absolute cleanliness is mandatory—no dust, debris, or moisture. Potting must be uniform and bubble-free.

Q: Can it be used in EV high-voltage systems?

A: Absolutely. Its high insulation, thermal conductivity, and flame retardancy are well-suited for automotive HV system requirements.

Q: How high is 10^16 Ω·cm volume resistivity?

A: It is an extremely high value, representing a near-perfect insulator, ensuring minimal leakage current.

Shenzhen Hanast New Materials Co., Ltd. is a subsidiary of Shenzhen Kanglibang Technology Co., Ltd. The brand "Hanast", established in 2019, has been dedicated to expanding the international market. The company is committed to the research and development and innovation of new adhesive materials, integrating R&D, manufacturing, sales and service. It has developed into a national "Little Giant" enterprise specializing in "Specialized, Precision, Unique and Innovative" and a national high-tech enterprise. With a modern production base of 40,000 square meters, the company has become a professional service provider for one-stop customized packaging and heat dissipation material solutions through its independent R&D and production capabilities.

The company has been awarded multiple national invention patents and utility model patents. Its core product, "silicone pressure-sensitive adhesive", has been recognized as a "Guangdong Province Famous and High-tech Product".

Relying on the strong technical strength of Kanglibang, the company has gathered a group of high-quality scientific research talents and a technical team with over ten years of practical experience. The products are deeply trusted by customers and have established cooperative relationships with many world-renowned enterprises such as ABB, Apple, Google, China Southern Power Grid, Foxconn, ZTE, BYD, and Wolong Nuclear Materials. The company's products comply with ROHS standards and have passed authoritative certifications such as SGS, FDA, LFGB, and China Environmental Label.