SG130 Silicone Dielectric Grease is a professional-grade insulating and sealing compound formulated with silicone oil and silica thickener. It is engineered to protect electrical and mechanical components from moisture, corrosion, dust, and electrical leakage.
This grease prevents electrical creepage and provides strong dielectric performance. It remains stable at both high and low temperatures, ensuring reliable operation from -50 °C to +200 °C. Because of its chemical and colloidal stability, SG130 offers an extremely long service life even in harsh environments.
SG130 is compatible with most plastics, rubbers, and metals. Therefore, it is suitable for a wide range of industrial, automotive, and household applications. It lubricates and seals O-rings, cable glands, connectors, switches, and electrical enclosures. In addition, it can be used for kitchen and bathroom fixtures such as faucets, water valves, and water heaters where waterproof sealing is required.
The grease is translucent white and has a smooth, paste-like consistency. It resists oil, corrosion, and most chemicals. Furthermore, it is non-toxic, odorless, and non-irritating, meeting environmental protection requirements.
The application is simple. Use a brush, grease gun, or manual method. Always apply to clean and dry surfaces. SG130 is supplied in 10g tubes, with a shelf life of 36 months when stored below 40 °C.
If you need long-term electrical insulation, lubrication, and sealing, SG130 Dielectric Grease is a dependable choice for both precision electronics and heavy-duty equipment.
🔹 Technical Specifications
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Base oil: Silicone oil
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Thickener: Silica
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Additive: Structure modifier
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Appearance: Translucent white
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Consistency: Smooth paste
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NLGI grade: 2
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Penetration (25 °C): 265–295 (0.1 mm)
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Dropping point: Not applicable
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Evaporation loss (200 °C / 22 h): 1.1%
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Oil separation (100 °C / 30 h): 4%
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Copper corrosion (100 °C / 24 h): 1b
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Operating temperature: -50 °C to +200 °C
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Packaging: 10g tube
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Shelf life: 36 months (unopened, below 40 °C)
