Feature and Application of Silicone Grease Series
Silicone oil generally refer to linear polysiloxane products that remain liquid in the room temperature.Generally divided into two categories: methyl silicone oil and modified silicone oil.Silicone oil has heat resistance, electrical insulation, weather resistance, hydrophobicity, physiological inertness and small surface tension.In addition, it also has low viscosity-temperature coefficient, high compression resistance, and some varieties also have radiation resistance.
VNOVO high-performance silicone grease is made of high-refined methyl or modified silicone oil as the base oil, combined with compound thickeners and special additives.has excellent lubricity, water resistance, electrical insulation properties, chemical resistance, aging resistance, good chemical stability, strong material adaptability, compatible with most plastics and metals;Non-toxic, odorless, non-irritating, fully in line with environmental protection requirements.It is widely used in power switches, wire wounds, faucets, O-rings, bearings, automobile brake pumps, valves in petrochemical plants and other devices.
Functional Classification | Model | Appearance | Basic Oil | Thickener | Consistency Grade | (℃)Temperature Range | Characteristic and Applications |
General silicone grease | SG100 | white | silicone oil | inorganic | 2 | -45~200 | Using water repellent thickener, water resistance, acid and alkali resistance, lubrication, sealing, high and low temperature resistance |
High vacuum silicone grease | SG130 | white translucent | silicone oil | inorganic | 3 | -40~200 | High-viscosity base oil, used for lubrication and sealing of vacuum coating machines, valves on electrical equipment, flange O-rings, automobile brake pumps, etc. |
Waterproof sealing silicone grease | SG100L | white translucent | silicone oil | inorganic | 3 | -40~200 | used for waterproof, sealing, insulating and moisture-proof of toys, electrical appliances, instruments, sanitary equipment, electronic components, cable joints, and insulating terminals. |
Food grade silicone grease | SG-2 | white translucent | silicone oil | inorganic | 3 | -40~200 | Obtained NSF H1 certification, suitable for lubrication and sealing of food processing equipment, chemical and pharmaceutical industry machinery with food grade requirements |
Insulating silicone grease | SG100N | white translucent | silicone oil | inorganic | 3 | -40~200 | Suitable for insulation, sealing and protection of high-voltage cable attachments, electrical switches, electronic and electrical connectors, automotive ignition coils, and automotive battery connectors |
high temperature silicone grease | SG150 | white | Phenyl silicone oil | silica,PTFE | 2 | -40~300 | Low evaporation loss at high temperature, used for, lubrication and sealing of high temperature valves, guide rails and bearings. |
Fluorosilicone grease | SG180 | white | fluids | PTFE | 2 | -40~200 | PTFE thickener, with excellent lubrication and wear resistance. Suitable for faucet spool, water pump and other dynamic seal lubrication structures. |
Silicone non-expanding sealing grease | SG200 | white translucent | silicone oil | inorganic | 0~1 | -40~150 | It is compounded with special synthetic oil, which is used for dynamic sealing and lubrication of silicone materials, and will not cause swelling and cracking with silicone. |