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Fire vermiculite is absolutely harmless to human health. It can insulate, insulate and heat the house. When heated, it will not emit any gas and will not age. Fireproof vermiculite does not contain asbestos and can be used for fire protection of metal, wood, concrete brick bearing structures and roofs; It can also be used for fire protection of engineering systems and ventilation ducts and for fire protection facilities on the outer surface of the chimney when the chimney passes through the r... -
Product description Grinding medium glass beads can generally be divided into: reinforced glass beads, wear-resistant glass beads and neutral glass beads. This product is mainly used for medium dispersion and grinding in dye, coating, ink, coating, resin, chemical industry and other industries. Grinding glass beads have the characteristics of uniform size, smooth surface, high hardness and good chemical stability. Reinforced glass beads have good toughness, wear resistance and chemical stabil... -
Product description After processing, our company summarized the following advantages of colored glass beads: first, this kind of colored glass beads has a beautiful appearance and is deeply loved by the majority of consumers; Moreover, this kind of colored glass bead is very environmentally friendly. It is non-toxic, tasteless, pollution-free and corrosion-free. You can rest assured to use it; This kind of colored glass bead also has a rare advantage of heat insulation. It can absorb the irr... -
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Product description After processing, our company summarized the following advantages of colored glass beads: first, this kind of colored glass beads has a beautiful appearance and is deeply loved by the majority of consumers; Moreover, this kind of colored glass bead is very environmentally friendly. It is non-toxic, tasteless, pollution-free and corrosion-free. You can rest assured to use it; This kind of colored glass bead also has a rare advantage of heat insulation. It can absorb the irr...
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Product description Dehydrated mica has many special properties and is widely used in many fields because its water content is about 10 times lower than that of ordinary mica. In industry, it is mainly used as insulating material for electrical equipment and electrical equipment by its high electrical insulation and heat resistance, as well as its strong acid, alkali, compression and peeling properties. It is mainly used in the fields of electricity, national defense, building materials,... -
product description Natural mica sheet is a mica part with certain thickness and shape, which is made of thick mica through peeling, thickness determination, cutting, drilling or punching. This product is suitable for TV, power capacitor, thermal relay, monitoring display, aerospace, aviation, communication, radar, heat-resistant framework sheet, etc. as raw and auxiliary materials. Sub: electric heater chip, electric heater protector, gasket, electronic tube piece and bulb piece. Becaus... -
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Product description Vermiculite board has excellent impact resistance, high strength and toughness. Good dimensional stability and weather resistance. Excellent resistance to mold and insects. Can be sawed, nailed, planed, drilled, easy to install and construct. Good sound insulation. Conventional 2400 * 1200 * 15-60mm ; maximum 2500 * 1220 * 100mm . Density of 400-600kg / M3 , also can refer bespoke Vermiculite board is widely used in construction, shipbuilding, metallurgy, electric power, a... -
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Product description Light specific gravity and large volume. The density of hollow glass beads is about one tenth of that of traditional fillers. After filling, it can greatly reduce the base weight of products, replace and save more production resins and reduce the cost of products. With organic modified (lipophilic) surface. Hollow glass beads can be easily wetted and dispersed, and can be filled in most thermosetting thermoplastic resins, such as polyester, epoxy resin, polyurethane, etc. ... -
Physical and chemical properties of vermiculite The chemical composition of vermiculite Composition SiO2 Al2O3 Fe2O3 FeO MgO TiO2 K2O H2O Content ( % 37-45 8-18 3-10 1-3 10-22 1-1.5 2-8 10-21 Physical and chemical properties Specific gravityg / cm3 Expanded vermiculite bulk weight kg / m3 PH value Hardness Refractory melting point Refractive index 2.2-2.6 80-200 6.28 1.3-1.6 1300-1370 1.52-1.65 Uses of vermiculite Used for thermal insulation Expanded vermiculite has the charac...
