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2020 wholesale price Expanded Vermiculite Factory - Vermiculite Flake – Huabang
Vermiculite flakes are generally brown, yellow and dark green with oil like luster. After heating, they turn yellow, brown and light white. Vermiculite can be used as building materials, adsorbents, fire insulation materials, mechanical lubricants, soil improvers, etc. Vermiculite flack properties The chemical formula of vermiculite tablet is (Mg, CA) 0.7 (Mg, Fe, Al) 6.0 [(al, SI) 8.0] (oh4.8h2o). Monoclinic, usually flaky. Brown, tan or bronze. Grease luster. Hardness 1-1.5. The density of ... -
China Cheap price Cenosphere Factory - Cenosphere – Huabang
The chemical composition of the Cenosphere(floating bead) is mainly silica and aluminum oxide, which has many characteristics such as fine particle, hollow, light weight, high strength, wear resistance, high temperature resistance, insulation, insulation and flame retardant. It is one of the raw materials widely used in the fire industry. Size: 60-200mesh Application 1. For fire-resistant insulation materials 2. Building decoration, high-grade pavement, roof waterproof and thermal insulation ... -
Hot New Products China Manufacturer Directly Supply Barium Sulphate - Barite powder – Huabang
Barite powder (Precipitated barium sulfate), also known as barium sulfate powder, has a chemical composition of BaSO4, and its crystal belongs to orthorhombic (rhombic) system of sulfate minerals. It is usually in the form of thick plate or columnar crystals, mostly compact block or plate like, granular aggregate. When it is pure, it is colorless and transparent. When it contains impurities, it is dyed into various colors. The stripes are white and the glass is glossy. It is transparent to tr... -
Good quality Fine Talcum Powder - Talcum Powder – Huabang
The main component of talc is magnesium silicate with water content of talc, and its molecular formula is mg3 [si4o10] (OH) 2. Talc belongs to monoclinic system. The crystal is pseudohexagonal or rhombic, occasionally seen. They are usually compact, massive, leaflike, radial and fibrous aggregates. It is colorless, transparent or white, but it is light green, yellow, brown or even light red due to a small amount of impurities; the cleavage surface is pearl luster. Hardness 1, specific gravity... -
2020 High quality Pumice Stone For Feet - Lava Rock – Huabang
Volcanic rock (lava rock or pumice) is a kind of glass lava with dense pores, which is formed by the rapid cooling of magma in the process of volcanic eruption and the rapid escape and expansion of internal gas due to the sharp decrease of pressure. The pore volume accounts for more than 50% of the rock volume. It is called pumice because it has many pores, light weight and can float on the water surface. It is characterized by high strength, heat preservation, heat insulation, sound absorpti... -
OEM/ODM China China Color Sand For Decoration - Color Sand – Huabang
The colored sand is divided into natural colored sand, sintered colored sand, temporarily dyed colored sand and permanently dyed colored sand. Its characteristics are: bright color, acid and alkali resistance, UV resistance, color fastness. Natural colored sand: it is made of natural ore by crushing, not fading but with more impurities; temporary dyed colored sand: bright color, easy to decolorize. Natural color sand Natural colored sand is made of natural ore, which is not faded. Production ... -
Excellent quality Safest Talcum Powder - Talcum Powder – Huabang
The main component of talc is magnesium silicate with water content of talc, and its molecular formula is mg3 [si4o10] (OH) 2. Talc belongs to monoclinic system. The crystal is pseudohexagonal or rhombic, occasionally seen. They are usually compact, massive, leaflike, radial and fibrous aggregates. It is colorless, transparent or white, but it is light green, yellow, brown or even light red due to a small amount of impurities; the cleavage surface is pearl luster. Hardness 1, specific gravity... -
OEM/ODM China China Kaolin Filler - Kaolin clay – Huabang
Kaolin clay is a kind of non-metallic mineral. It is a kind of clay and clay rock mainly composed of kaolinite group clay minerals. The crystal formula of kaolinite is 2SiO2 • Al2O3 • 2H2O, and its theoretical chemical composition is 46.54% SiO2, 39.5% Al2O3 and 13.96% H2O. Kaolin minerals belong to 1:1 type layered silicates, the crystal is mainly composed of silicon oxygen tetrahedron and sodium hydroxide octahedron, in which silicon oxygen tetrahedron is connected in two-dimensional direct... -
2020 Good Quality Black Color Sand For Floor Abrasives - Color Sand – Huabang
The colored sand is divided into natural colored sand, sintered colored sand, temporarily dyed colored sand and permanently dyed colored sand. Its characteristics are: bright color, acid and alkali resistance, UV resistance, color fastness. Natural colored sand: it is made of natural ore by crushing, not fading but with more impurities; temporary dyed colored sand: bright color, easy to decolorize. Natural color sand Natural colored sand is made of natural ore, which is not faded. Production ... -
Factory Cheap Hot Casting Graphite - Graphite Flake – Huabang
Natural flake graphite is widely used in metallurgy, machinery, chemical industry, refractories, aerospace and other industries because of its good conductivity, lubricity and oxidation resistance. It is one of the necessary non-metallic materials for the development of high technology. The structure of flake graphite is special. It is a hexagonal crystal system. The carbon atoms are arranged in hexagon closely. The binding force of each layer is very strong, but the structural force between ... -
Factory Cheap Hot Fly Ash Cenosphere - Cenosphere – Huabang
The chemical composition of the Cenosphere(floating bead) is mainly silica and aluminum oxide, which has many characteristics such as fine particle, hollow, light weight, high strength, wear resistance, high temperature resistance, insulation, insulation and flame retardant. It is one of the raw materials widely used in the fire industry. Size: 60-200mesh Application 1. For fire-resistant insulation materials 2. Building decoration, high-grade pavement, roof waterproof and thermal insulation ... -
2020 High quality Raw Tourmaline stone - White Tourmaline Powder – Huabang
Powder size: 8000 mesh, 10000 mesh, nano grade. Material introduction Tourmaline powder is the powder obtained by mechanical grinding after removing impurities from the original tourmaline ore. The tourmaline powder has high anion production and far infrared emissivity. Tourmaline is also called Tourmaline. Tourmaline has a general chemical formula of nar3al6si6o18bo33(oh,f)4. The crystal belongs to a group of ring structure silicate minerals of trihedral system. Where R represents metal cati...
