With the vigorous development of the electronic industry, people pay more attention to the stability of products, and have more stringent requirements for the weather resistance of electronic products......
2022-03-25Oil has many special properties, such as low temperature and viscosity coefficient, high and low temperature resistance, anti-oxidation, high flash point, low volatility, good insulation, low surface ......
2022-03-23Silicone oil usually refers to polysiloxane products that remain liquid at room temperature, and silicone oil and its derivatives account for about 40% of silicone products. Hydrogen-containing silico......
2022-03-23Hot vulcanized silicone rubber is sold in the form of raw rubber or vulcanized rubber. It is generally formulated into rubber compounds with various characteristics for users to choose. According to d......
2022-03-211. Hydroxy silicone oil Hydroxy silicone oil is a colorless and transparent liquid, with excellent electrical insulation and high and low temperature resistance, high flash point, low freezing point,......
2022-03-21In appearance, the transparency of liquid silica gel products should be better, mainly because its raw material is vinyl silicone oil, which is vulcanized with platinum. Therefore, the transparency......
2022-03-18Why does silicone rubber ice lattice have peculiar smell? How to remove the peculiar smell Whether silicone molds, rubber products or plastic products, most of them have no peculiar smell. Ho......
2022-03-18After the rubber is kneaded, various additives have not been evenly dispersed, and at the same time, the stress generated by the shearing, tearing and friction of the rubber macromolecular chain by th......
2022-02-25Causes and treatment of scorch of rubber compound 1. Improper cooperation Such as vulcanizing agent, the amount of accelerator is too much; 2. Improper rubber mixing operation If the t......
2022-02-25A. Mixing process Insufficient mixing time, high or low discharge temperature; simultaneous addition of acidic and basic compounding agents (such as stearic acid and scorch retarder ESEN with zinc ......
2022-02-25What are the characteristics of silicone rubber foam strips? What we want to say first is that the silicone rubber foam strip belongs to the extruded silicone type. Because the shape resembles a spong......
2022-01-26Silicone foam sealing ring is mainly used for waterproof sealing of display screen, electronic screen, LCD screen, street lamp signs and other products, and is also widely used in chemical industry, m......
2022-01-26Silicone rubber is odorless and non-toxic, not afraid of high temperature and resistant to severe cold. It has good strength and elasticity at 300 degrees Celsius and minus 90 degrees Celsius. Silicon......
2022-01-26The vulcanizing agents used for thermal vulcanization of silicone rubber mainly include organic peroxides, aliphatic azo compounds, inorganic compounds, high-energy rays, etc. Among them, organic pero......
2022-01-26The strength of unreinforced silicone rubber vulcanizate is very low, only about 0.3MPa, and has no practical use value. The strength of silicone rubber vulcanizate can reach 3.9-9.8MPa by using appro......
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