Mica Mica Flake Golden Mica Flakes Product Details Mica Flakes is mica scrap ground into sizes ranging from 2 mesh to 20 mesh. It has the advantages below: 1. Good chemical, mechanical and thermal stability. 2. Good waterproof performance. 3. Acid and alkali resistant. 4. Color is various and enduring. 5. Have high refractive index. 6. Can be compatible with various resin. Available Color: Sliver whiteSnow whiteGolden BlackGreenPurpleRed Blue Yellow Specification: 4-6mesh, 6-8mesh, 8-10mesh, 10-20mesh or customize. Application Pearlescent pigments Stone-like coating Oil-well drilling Artificial marble Mica paper Gypsum plaster board Reconstituted synthetic mica Electrodes -
Mica Muscovite Mica Muscovite Product Details Mica is a mineral name given to a group of minerals that are physically and chemically similar. They are all silicate minerals, known as sheet silicates because they form in distinct layers. Micas are fairly light and relatively soft, and the sheets and flakes of mica are flexible. Mica is heat-resistant and does not conduct electricity. There are 37 different mica minerals. The most common include: clear muscovite, brown phlogopite, black biotite and sericite.From processing technic, it can be divided into dry ground mica and wet ground mica. Muscovite is the most common mineral of the mica family. It is an important rock-forming mineral present in igneous, metamorphic, and sedimentary rocks. It is also the most widely used mica. Appearance: Not only transparent and nearly colorless, most have a slight brown, yellow, green, or rose-color tint. Luster: Pearly to vitreous Crystal form: Usually in large crystal with a pseudohexagonal outline Distinguishing feature: 1.Insulation 2.High temperature resistant. 3.Stable physical and chemical property. 4.Good heat insulation, elasticity and toughness. -
Mica Dehydrated Mica Calcinated Mica Product Details Dehydrated mica, also known as calcinated mica, is a special muscovite who lose crystal water. The average moisture content of natural mica is 4.5%?but it is undesirable in some situation. For example, it provides an hydroxylion on the molten stainless steel, so it is an enemy of stainless steel electrodes. In that case, our company adopt the calcine process of rotary kiln to remove the crystal water without damaging the struture o f mica. It has bright color like gold. It has good application for decoration, special welding materials, building materials and electrical insulation. Physical Properties: ItemUnitValue Specific Gravityg/cm3.80 Refractive Index1.58 Hardness2.50 Water Soluble Matter%?0.5 Particle Size Distribution: �Item1-3mm3-5mm5-8mm (Mesh)(%)(Mesh)(%)(Mesh)(%) Particle Distribution+10-+6-+4- 10-2080�56-1060�54-675�5 -200�560-10040�5-65�5 Specification: 1-3mm, 3-5mm, 5-8mm, 20mesh, 40mesh, 60mesh, 80mesh, 100mesh, 150mesh, 200mesh, 325mesh or customize. Application: DecorationSpecial welding materials Building materials�Electrical insulation Really stone paintArtificial marble - -
Mica Synthetic Mica Synthetic Mica Sheet Product Details Brief Introduction: Huayuan synthetic mica is produced by hot melting method according to the chemical compositions and inner structures of natural mica. Synthetic mica forms through heating, melting, cooling and crystallization. The raw materials are blended, including quartz sand, potassium carbonate, aluminium oxide, potassium fluosilicate, fused magnesite and some other minerals. It has advantage of smoother surface, higher whiteness and purity. Synthetic mica is free from heavy metals that are harmful to human body. Chemical Composition: ElementSiOAlOFeOMgOKOCaOF Content%38-4310-140.15-0.324-329-120.2-0.38-10 Physical Property: Thermal EnduranceWhitenessMohs HardnessVolume Resistivity.cmSurface ResistivityDielectric StrengthKV/mmFle xuralStrengthMPaMelting Point 1100-1300903.64.5101531013185-238501375 Specification: +4 mesh, -4mesh, 200mesh, 325mesh, 600mesh, 800mesh, 1000mesh, 1250mesh or customize. Comparative Analysis: Performance Class NameThermal EnduranceDensityg/cmTensile StrengthMPaDielectric Strength (KV/mm)Surface Resistivity ()Dielectric ConstanteWhitenessMelting Point Synthetic mica1100-13002.78-2.85150185-238310135.8-6.3901375 Muscovite6502.69-2.78110-145115-14011011-125.0-6.030-801200 Application: Manufacturing industry1. Mica plate 2. Mica paper 3. Cipolino marble 4. Mica ceramics 5. Pearlescent pigment Military industry1. Anti-radiation window 2. Aviation gyroscope accessories 3. Chip of the capacitor 4. High temperature insulating materials Cosmeticsindustry1. Foundation 2. Make up base 3. Eye shadow 4. Lipstick andlip gloss 5. Sunscreen cream 6. Blusher 7. Nail polish 8. Mascara Muscovite Mica -
Mica Mica Sheet Muscovite Mica Sheet roduct Details There are two tye of mica sheet: one is uniform in shae, another is not uniform in shae. Mica sheets are divided into three grades according to how many crazings, sots and marks on the sheets. 1. High dielectric constant 2. Excellent heat resistance 3. Good transarency 4. Excellent flexibility and flexibility 5. Uniform and comact structure 6. Can slit into incredibly thin slice Mica tyehlogoite mica sheet ColorDark brown Continuous temerature800-900 Melting oint137 Flexural modulusMa1395-187410 ermittivity5-6 Tensile strengthMa157-206 Thickness available (mm)0.12-2 Available Color: RubyGreenhlogoiteMuscovite Secification Customise Alication Electric heater chisInsulation sacer Water level indicatorower caacitor Radar Aviation and aerosace fields -
Barite Powder China Product Details Barite,also spelled baryte, is a mineral composed of barium sulfate (BaSO4). It receives its name from the greek word "barys" which means "heavy." This name is in response to barite's high specific gravity of 4.5, which is exceptional for a nonmetallic mineral. China is the leading producers of barite, and  also has  the largest reserves. We have abundant mineral resources to meet any of your need. -
Cenosphere Cenosphere China Cenosphere Supplier Product Details Cenosphere sometimes called microsphere, is a light weight, inert, hollow sphere made largely of silica and alumina and filled with air or inert gas, typically produced as a byproduct of coal combustion at thermal power plants. The color varies from gray to almost white and their density is about 0.60.9 g/cm³, all these property give it a widely application for insulation, refractory, oil drilling, coating, construction use - .
Raw Vermiculite Vermiculite Product Details Specification Size Density Moisture Expansion Rate 0.3-1 mm 2.4-2.7g/cm 3% max 6-20 times 1-2 mm 2.4-2.7g/cm 3% max 7-20 times 2-4 mm 2.4-2.7g/cm 3% max 7-20 times 4-8 mm 2.4-2.7g/cm 3% max 7-20 times Application Construction industryChemical industry Ship-buildingSmelting Oil-refiningSoil improving Anti-fire board Adsorbent -
Vermiculite board Product details Vermiculite board is hot-shaped or cold-shaped material, which is made of exfoliated vermiculite and adhesives in certain mix formula.It has high strength and durability. Vermiculite board is incombustible and resistant to high temperature. The melting point is 1370-1400, , it, s maximum services temperature can reach 1200, , thus vermiculite board has excellent performance in heat preservation, heat insulation, fire proof and fire resistance. It, s fire fire rating is grade a. Vermiculite boards produced by our company use high-grade vermiculite from xinjiang province as raw material which is free of asbestos and no content of carbon and sulfur element. When the board is heated, there is no mission of co, and so, to the air and no potential hazard to human body. Application Fire rated door core, inner lining firebrick for fireplaces Wall materials, high-end cooker and furniture Lining board for boat and ship, firefighting exit channel Heat insulation for furnace, insulation materials for industry. -
Multicolour Red Granite Granite Igneous Rock Forest Green Granite Granite Product Details Granite is the best-known igneous rock�with grains large enough to be visible with the unaided eye.It is the most common igneous rock found at Earth's surface. Granite�is composed mainly of quartz and�feldspar�with minor amounts of mica, amphiboles, and other minerals.This�mineral composition usually gives granite a red, pink, gray, or white color with dark mineral grains visible throughout the rock. We have a branch company which is professional in granite -
