Mingyi Silicone(Anhui) Co., Ltd.
Secondary vulcanization is from the machine molded products, and then the production of the product in the oven for a period of time (180 degrees to 200 degrees, generally for two or three hours), kno......
2021-11-031. Influence of toughening agent on transparency of silicone rubber MQ raw gum has a glassy and transparent appearance due to the absence of filler components. According to the experimental results, ......
2021-11-03Introduce some common core parameters of silicone rubber: A. viscosity The volumetric resistance to flow of a liquid, quasi-liquid or quasi-solid substance, that is, the internal friction or res......
2021-11-02Heat vulcanized silicone rubber (HTV) is the most important kind of silicone products, methyl vinyl silicone rubber (VMQ) is the most important variety of HTV, commonly known as high temperature rubbe......
2021-11-02RTV silicone rubber generally includes condensation type and molding two categories. Add molding room temperature glue is a vinyl linear polysiloxane as the base glue, with hydrosiloxane as the crossl......
2021-11-02Thermal conductive additive Special functional additives ......
2021-10-15The basic polymers used for addition molding liquid silicone rubber mainly include the following two linear polysiloxane containing vinyl. Their molecular weight distribution is wide, generally from t......
2021-10-15Liquid silica gel is relative to solid high temperature vulcanized silicone rubber, which is liquid glue, has good fluidity, fast vulcanization, more safe and environmental protection, and can fully m......
2021-09-27Liquid Silicone Rubber (LSR) is a kind of non-toxic, heat-resistant and highly resilient flexible thermosetting material. Its rheological behavior is mainly manifested as low viscosity, rapid curing, ......
2021-09-271.shrinkage Although LSRS do not shrink in the mold, they often shrink 2.5 to 3 percent after demould and cooling. How much shrinkage depends in part on the formulation of the compound. However, fr......
2021-09-271. Mold safety. When choosing a mold, we must see whether the mold has been tested for poison. Is it high quality food grade silicone material? Is it certified by international European standard? M......
2021-09-18First of all, the silica gel mold for food is generally in line with the standard of food grade, and can be directly contained in the mouth. It is generally not toxic, and it is safe to use. Silica......
2021-09-18There is also a big difference between food grade silica gel and ordinary silica gel. Food grade silica gel is vulcanized by platinum, high elasticity, high transparency and high tear strength. Regula......
2021-09-181. what is the difference between liquid and solid silica gel? Liquid silica gel Liquid silica gel is relative to solid high temperature vulcanized silicone rubber, which is liquid glue, has goo......
2021-09-18Silicone oil is very important for the skin feel adjustment of skin care products, because it is very silky and cannot be replaced by many other oils. Because of this characteristic, silicone oil is u......
2021-09-03
