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HN-8808 Industrial Potting Silicone
Product Specification
| №. | Items | Technique Request |
|---|---|---|
| 1 | Exterior | Transparent / White / Grey Liquid |
| 2 | Viscosity mPa.S (before curing) | A: 2000, B: 50 |
| 3 | Specific gravity (23℃) | 0.98 |
| 4 | In commission time (h, 25℃) | 1–2h |
| 5 | Entirely sulfuration time (min, 25℃) | 8–12h |
| 6 | Hardness (JIS A) | 25A |
| 7 | Volume resistivity (Ω·cm) | ≥1×10¹⁴ |
| 8 | Strength of breakdown voltage (kV/mm) | 18–25 |
| 9 | Dielectric constant (1MHz) | 2.5–3.0 |
| 10 | Dielectric loss (1MHz) | ≤4×10⁻³ |
| 11 | Thermal conductivity (W/m·K) | 0.1–0.20 |
Product Describtion
HN-8808 is a two-component room-temperature curing silicone designed for industrial equipment. It offers excellent temperature resistance, electrical properties, and mechanical strength, making it ideal for potting, sealing, and coating protection in industrial applications.
Key Advantages
High-Temperature Resistance: -57°C to 250°C, suitable for extreme industrial environments.
Superior Electrical Properties: High insulation and breakdown voltage strength, protecting equipment from electrical failures.
High Mechanical Strength: Hardness of 25A, providing excellent shockproof and impact resistance.
Technical Parameters
Viscosity (Part A: 2000 mPa.S, Part B: 50 mPa.S)
Hardness (JIS A): 25A
Volume Resistivity: ≥1×10¹⁴ Ω·cm
Breakdown Voltage Strength: 18-25 kV/mm
Applications
Industrial Potting: Protects equipment from moisture, dust, and vibration.
Sealing & Coating: Used for waterproof sealing and antifouling coatings in industrial equipment.
Electrical Insulation: Ideal for motors, transformers, and other electrical devices.
Usage Instructions
Mix components A and B in a ratio of 10:1 before use.
Cures at room temperature, easy to operate, and suitable for mass production.
Packaging
Part A: 5/10/20/200KG barrel
Part B: 1KG plastic barrel
Customization services available to meet specific industrial needs.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.



