Silicone Grease for Cold Shrink Accessories

(Premium silicone grease designed for superior insulation, sealing, and moisture resistance in high-voltage applications)

Product Description

This silicone grease, specially designed for cold shrink accessories, is an advanced insulated liquid silicone material. It combines silicone oil with electrical insulation filler and thickener, maintaining its viscous paste state across a wide temperature range of -50℃ to +230℃. This makes it ideal for use in high-voltage environments requiring reliable insulation and sealing solutions.

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Description

 


Key Features

  • Non-Toxic and Safe: Ensures safety during application and use.
  • Excellent Heat Resistance: Performs reliably in high-temperature environments.
  • High Oxidation Resistance: Prolongs product lifespan even under exposure to air and heat.
  • Reliable Demoulding Performance: Facilitates smooth application and removal.
  • Superior Electrical Insulation: Provides outstanding dielectric properties for high-voltage applications.

Main Applications

The silicone grease is versatile and widely used in high-voltage cable accessories and electrical insulators for multiple purposes:

  1. Insulation and Sealing:
    • Provides a robust barrier against electrical leakage and environmental contaminants.
  2. Lubrication:
    • Reduces friction at the junctions of metal/plastics and metal/rubber components.
  3. Creepage and Moisture Resistance:
    • Ensures long-term performance in harsh and moist environments.
  4. Specialized Uses:
    • High-voltage cable connectors and insulators: Enhances sealing and prevents moisture or corrosion.
    • High-voltage generators: Ensures stable insulation for enhanced performance.
    • Storage battery and insulation piercing connectors: Protects against moisture, corrosion, and electrical failures.

Packaging Options

  • Standard: 20g/PCS
  • Customization: Available based on customer requirements.

Typical Properties of the Silicone Grease

Physical Properties
Test Method
Unit
FSL2015-01
Appearance (Color) Visual Test White semi-transparent viscous paste
Cone Penetration (25℃, 0.1mm) ASTM D217 290 ~ 310
Oil Separation Rate (100℃, 24h) ASTM D6184 Wt, % 5.5
Relative Density (25℃) ASTM D1480 g/cm³ 1.02
Volume Resistivity ASTM D257 Ω·cm 10¹⁵
Volatile Content (150℃, 24h) ASTM D2595 % 2
Voltage Breakdown Strength ASTM D877 KV/mm 23 ~ 28

Storage and Shelf Life

  • Store indoors in a dry, dark, and well-ventilated place at room temperature.
  • Shelf life: 12 months under proper storage conditions.

Notes

  • The properties listed above are for reference only; specific process conditions may vary.
  • For tailored solutions or additional guidance, please contact our engineering department for assistance.

Why Choose Our Silicone Grease?

  • High-Performance Materials: Advanced formulations for high-voltage applications.
  • Versatile Applications: Suitable for various electrical components and environments.
  • Customizable Packaging: Adaptable to meet your unique project needs.
  • Expert Support: Dedicated engineering support for process optimization.

Contact us today to learn more about our silicone grease solutions or to request a tailored product for your specific needs.

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