The Difference Between Organic silicone rubber and Inorganic silicone rubber
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1. Organic silicone rubber
Introduction: Silicone belongs to the special rubber in synthetic rubber, which is divided into solid and liquid according to the shape. The liquid is divided into room temperature vulcanization type and high temperature vulcanization type according to the vulcanization temperature. The fundamental structural unit of silicone products is composed of silicon-oxygen chains, and the side chains are connected to various other organic groups through silicon atoms. Therefore, the structure of silicone products is rich in both "organic groups" and "inorganic structures". This special composition and molecular structure make it combine the characteristics of organic matter and the function of inorganic matter.
Product features: weather resistance, high and low temperature resistance, insulation, low surface tension.
Field of application: It can be used as a special material in aviation, cutting-edge technology, and military technology departments, and is also used in various sectors of the national economy. Light industry, metal and paint, medicine and medical treatment, etc.
2. Inorganic silicone rubber
Introduction: Inorganic silica gel is usually a transparent or milky white granular solid. It is a highly active adsorption material. It is usually an amorphous machine prepared by reacting with sodium silicate and sulfuric acid and undergoing a series of post-treatment processes such as aging and acid foaming. manufactures. It is washed and processed into granules or beads from the minerals existing in nature. The main component of inorganic silica gel is silica, which is an amorphous machine made of sodium silicate and sulfuric acid in silica. finished product. Inorganic silica gel is formed into granular or beaded form after washing and processing from mineral deposits existing in nature.
Product features: high adsorption, can adsorb a variety of materials, and can save water vapor, with good thermal stability, stable chemical properties, high mechanical strength.
Field of action: Inorganic silica gel usually chooses OPP/PE, PET/PE film, non-woven fabric, composite paper, etc. as packaging materials. It is used for gas drying, gas absorption, liquid dehydration, chromatography analysis, etc. It is also used as a catalyst. If cobalt chloride is added, it turns blue when dry, and turns red when it absorbs water.