Classification of diatom mud: fumed silica

It is suggested that fumed silica is one of the most important nano inorganic raw materials, Because of its small particle size, it has a large specific surface area, strong surface adsorption, large surface energy, high chemical purity, good dispersion, thermal resistance, resistance and other special properties With its superior stability, reinforcement, thickening and thixotropy, it has unique characteristics in many disciplines and fields and plays an irreplaceable role Fumed silica, commonly known as "nano silica", is widely used in various industries as additive, catalyst carrier, petrochemical industry, decolorizer, matting agent, rubber reinforcing agent, plastic filling agent, ink thickener, soft metal Application scope and advantages of roller ceramic coating Recommended introduction: the surface of ceramic rubber plate used for roller ceramic coating is cast into durable rubber plate by hundreds of independent small ceramic pieces Each ceramic piece has raised characteristics Under general conveyor belt pressure, thousands of unique cast bumps can produce positive traction, prevent slipping and extend the service life of conveyor belt roller At the same time, the bottom layer adopts high-quality rubber, which has strong elasticity and can play a good impact resistance role The scope of application of roller ceramic coating is one three six 83857180 (the same as V) 1 Roller coating in extremely harsh working environment 2 The belt joint is not suitable for fixing with iron buckle; 3 It is suitable for leather Home of coatings: fumed silica is one of the most important nano inorganic raw materials, Because of its small particle size, it has a large specific surface area, strong surface adsorption, large surface energy, high chemical purity, good dispersion, thermal resistance, resistance and other special properties With its superior stability, reinforcement, thickening and thixotropy, it has unique characteristics in many disciplines and fields and plays an irreplaceable role Fumed silica, commonly known as "nano silica", is widely used in various industries as additive, catalyst carrier, petrochemical industry, decolorizer, matting agent, rubber reinforcing agent, plastic filling agent, ink thickener, metal soft polishing agent, insulation and thermal insulation filling agent, advanced daily cosmetics filler and spraying materials, medicine, environmental protection and other fields It also provides a new material foundation and technical guarantee for the development of related industries Because of its special functions in magnetism, catalysis, light absorption, thermal resistance, melting point and so on, it has been paid great attention The product is an amorphous white fluidity powder with various specific surface areas and strict volume particle size distribution This product is a white, loose, amorphous, non-toxic, tasteless, odorless, pollution-free non-metallic oxide The original particle size is between 7 and 80nm, and the specific surface area is generally more than 100 m2 /g Due to its nano effect, it has excellent properties of reinforcement, thickening, thixotropy, insulation, extinction, anti sagging, etc in materials, so it is widely used in rubber, plastics, coatings, adhesives, sealants and other polymer industry fields As liquid thixotropic agent and thickener, it can prevent precipitation and sagging; improve the suspension and dispersion of pigment filler in liquid system; be used as dispersion and grinding assistant; improve the corrosion resistance of coating; improve the fluidity and storage stability of powder; improve the electric charge and charge stability of powder; improve the water resistance; improve the scratch resistance of paint film; improve the bright color; fix special effect; Improve the physical and mechanical properties of the paint film; improve the adhesion and flexibility of the paint film; improve the viscoelastic properties of rubber and elastomer; enhance the defoaming effect of defoamer; improve the surface hardness and scratch resistance of the coating; prevent adhesion in the film and elastomer; as adsorbent and carrier; for inkjet printing coating; as a high-grade filling of dental materials; As catalyst carrier, it has remarkable thermal insulation and is used for low and high temperature insulation Home of coatings focuses on the news and information of coatings, diatom mud, paint coatings, coating process, fire retardant coatings and coatings, paint coatings, coating process, decoration knowledge and decoration effect map of fire retardant coatings,