-
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 Filled glass beads are divided into solid glass beads and hollow glass beads. Glass beads are small spheres with high ball shape ratio, ball bearing effect and very good fluidity. Filling in coatings and resins can improve the fluidity of materials, reduce viscosity, make materials easy to level, increase external hardness and toughness, and improve product quality. Hollow glass beads have the characteristics of high resistivity, low thermal conductivity and small thermal ... -
-
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... -
Product description The main designs and colors are: pure white, silver white, light golden yellow, heavy golden yellow, golden red, light green, dark green, light yellow, light grey, tawny, reddish brown, black, black grey, malachite green, Chinese black, evergreen, grey jade, Chinese red, Manchurian red, Beijing red, peach red, orange red, chicken blood red, liver red, hibiscus red, dotted red, dark green, light green, gem green, milky yellow, medium yellow, beige, floor yellow, tiger ... -
Product Description Vermiculite powder is made of high quality expanded vermiculite by crushing and screening. Main uses: friction material, damping material, noise reduction material, soundproof plaster, fire extinguisher, filter, linoleum, paint, coating, etc. The main models are: 20 mesh, 40 mesh, 60 mesh, 100 mesh, 200 mesh, 325 mesh, 600 mesh, 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... -
product description Its application is to produce all kinds of mica paper, insulating materials, electrical industry, mica powder, linoleum, oil drilling and new mica building materials. It is effective to make drilling mud, plug pores and fractures, prevent mud leakage, increase mud adhesion on hole wall and block weak permeable formation. The utility model has the advantages of lubrication, wear resistance, energy saving and prolonging the service life of drilling tools. Common specifi... -
Product description Filled glass beads are divided into solid glass beads and hollow glass beads. Glass beads are small spheres with high ball shape ratio, ball bearing effect and very good fluidity. Filling in coatings and resins can improve the fluidity of materials, reduce viscosity, make materials easy to level, increase external hardness and toughness, and improve product quality. Hollow glass beads have the characteristics of high resistivity, low thermal conductivity and small thermal ...
-
product description They have good weather resistance and dispersibility. They can not only resist ultraviolet rays, but also have high temperature resistance. They can be mixed with most base materials such as acrylic resin, amino alkyd resin or nitrocellulose. They can be made into automobile, motorcycle and bicycle topcoats, furniture topcoats, electrical finishing coatings, architectural Satin decorative coatings and powder coatings. Mixing with transparent plastics such as polystyre... -
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. ... -
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,...
