LIM1520/LIM1550 is a two-component, platinum curable, low viscosity, liquid insulated silicone rubber for injection molding processes. Our liquid silicone rubber features safe operation, high dielectric strength, good tracking resistance, superior surface hydrophobic property, and more. It is suitable for producing housing and weather-sheds for instrument transformers and insulated bushing, and vacuum arc-extinguishing chamber.
Keep sealed and store in a cool place below 30℃ before usage. It has a shelf life of 12 months.
When operate, part A and B can be injected directly to the heated mold from the original containers by mean of a metering and mixing unit. At the mold temperature of 90-150℃, silicone rubber cures within minutes according to the size. The pot life is 3-7days after mixing under 23℃. Clean pipe and machine when machine stoped for long time.
This liquid silicone rubber is packed in 20kg or 200kg barrels.
The above technical properties are for reference only. For detailed molding conditions, please contact us directly.
Established in 2002, SQUARE Silicone Materials Company is a professional high voltage resistant grade low viscosity liquid silicone rubber manufacturer and supplier, based in China. We have been ISO9000 certified. In addition to high voltage insulator, we provide other silicone materials, such as food grade silicone and silicone rubber for medical purpose, etc. Thank you for visiting our website! If you have any queries, please feel free to contact us.