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China, Chinese Vacuum Silicone Grease Silicone-Based Grease N3 Ultra-Low Volatility1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
LubricantGreasesSilicone-Based GreaseGrease
Shanghai Jingyi New Material Technology Co., Ltd.
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Product Description JeelubeGrease VacSil 500 is a high-performance vacuum based on a high-purity silicone oil that is thickened by a special thickening processSilicone grease. Designed for extreme vacuum environments, it has ultra-low volatility characteristics and excellent chemical inertness to maintain the vacuum system for long periods of timeTightness, suitable for semiconductor manufacturing, precision instruments, vacuum pumps and valves and other fields that require strict cleanliness and stability.(Please consult the application engineer for specific working conditions)Performance BenefitsUltra-low volatility characteristicsThe extremely low volatilization loss verified by the test effectively prevents the contamination of the vacuum chamber and ensures the long-term stability of the vacuum levelWide-range temperature adaptabilityThe base oil selected has a stable viscosity and continuous effective lubrication from -40°C to 200°C, which is a breakthrough solution to the high and low temperature exchangeSeal failure problem under variable working conditionsVacuum seal longevityThe unique molecular structure forms a dense sealing film, extending the maintenance interval of the vacuum component by more than 3 timesMedia compatibility protectionExcellent resistance to ozone, radiation and acid-base media, protecting the core components of the vacuum systemHigh yield point and flow pointThis means that VacSil500 retains good structural stability when subjected to external forces and does not flow easilyor deformation, resulting in excellent performance in lubrication and sealing applications. These key performance indicators are supported by the Anton Paar MCR302eThe rheometer is known for its high accuracy and reliability, and is able to accurately assess the rheology of materialsYes, to ensure the excellent performance of VacSil500 in real-world applications.PropertyMethodUnitsTypical DataNIGI GradeASTM D217/3ColorVisual/White translucentThickener Type//Inorganic siliconViscosity @ 100oC/mm2 /s3800Viscosity @ 25oC/mm2 /s5000Evaporation Loss @204oC,30ASTM D972%<1Oil Separation @204oC,30 hrASTM D6184%0.2Yield point @25oC DIN51810-2Pa402&1257
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