Special grease
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Pacoil SI Series Silicone Compound
Description：
Pacoil SI silicone compound is designed for a variety of high performance applications. They are formulated with specially selected silicone base fluids and premium inorganic thickeners. Pacoil SI silicone compounds are resistant to oxidation, thermal degradation, and a broad range of chemicals and maintain these properties over a wide temperature range. Can be used on valve, 0-rings for sealing and lubrication and used on high voltage switches electrical connectors and ignition components as a dielectric / lubricating compound.
Application：
1.Rubber/Plastic/Metal lubrication.2..Can be used on valve, 0-rings for sealing and lubrication.3.Used on high voltage switches electrical connectors and ignitioncomponents as a dielectric / lubricating compound.
Pacoil SI silicone compound is designed for a variety of high performance applications. They are formulated with specially selected silicone base fluids and premium inorganic thickeners. Pacoil SI silicone compounds are resistant to oxidation, thermal degradation, and a broad range of chemicals and maintain these properties over a wide temperature range. Can be used on valve, 0-rings for sealing and lubrication and used on high voltage switches electrical connectors and ignition components as a dielectric / lubricating compound.
Application：
1.Rubber/Plastic/Metal lubrication.2..Can be used on valve, 0-rings for sealing and lubrication.3.Used on high voltage switches electrical connectors and ignitioncomponents as a dielectric / lubricating compound.
Advantages
●Good lubricity.
●Excellent sealing function.
●Wide work temperature range.
●Good dielectric properties.
●Water repellent.
●Chemical inert.
●Good corrosive protection.
Typical Data
●Good lubricity.
●Excellent sealing function.
●Wide work temperature range.
●Good dielectric properties.
●Water repellent.
●Chemical inert.
●Good corrosive protection.
Typical Data
Product Name | Pacoil SI-4A | Pacoil SI-4 | Pacoil SI-7 | Pacoil SI-11 | |
Appearance | White-translucent | ||||
NLGI | 1 | 2 | 2 | 1 | |
Worked Penetration (60 strokes@25℃) | 310 ~ 340 | 265 ~ 295 | 265 ~ 295 | 310 ~ 340 | |
Temperature Range (℃) | -40 ~ +200 | -40 ~ +200 | -40 ~ +200 | -40 ~ +200 | |
Dielectric Strength (Volts/Mil)@0.01 inch gap | 500 | 500 | 500 | 500 | |
Volume Resistivity (ohm-cm) | 1×10 13 | 1×1013 | 1×1013 | 1×1013 | |
Base Oil Viscosity（25℃）cSt | 400 | 400 | 4000 | 4000 | |
Drop Point, ℃ | >300 | >300 | >300 | >300 | |
Water Resistance | Excellent | Excellent | Excellent | Excellent | |
Highevaporation losses（22h@200℃） % | <3.5 | <3 | <2 | <2 | |