Cas# :13463-67-7 Property: 1. The product has the property of antibacterial, anti-aging and protection from uvr (ultraviolet radiation), and greatly improve adhesive power of products. 2. The product is nonpoisonous and harmless, and has a good compatibility with other materials. 3. The product has uniform particle size, big surface area, good dispersion and transparency, and has good property of anti-uv. 4. As a new material, nanometer titanium dioxide can be widely used on cosmetics, sunscreen, electronic, battery, military. Specification: Item no: vk-t25h Appearance: white powder Surface property: hydrophilic Ph value: 6-8 Crystal type: rutile Average particle size: 20-30nm Surface area, m2/g: 80-90 Content of tio2 before coated: 99.0% Surface coated agents: sio2, al2o3 Application: 1. The product is nonpoisonous and has excellent property of transparency and protection from uv, as a new material, it can be widely used in cosmetic, sunscreen, coating, rubber. 2. The product can be used in the field of plastic, rubber, structure fiber, coating, painting, battery to improve the property of anti-aging, anti-pulverization, high weatherability and strength, and keep colour and lustre of the products and prolong the using life at the same time. 3. The product can be used in the field of ink, coating, textile to improve the property of adhesion, anti-aging, wear-resistance. 4. The product can be used in paper industry to improve non-infiltration property. 5. Good dispersion in the organic solvents and plastic resin. 6. Used in metallurgical and aerospace industry. 15kg/barrel
Cas# :13463-67-7 Property: 1.The product has the property of antibacterial, anti-aging and protection from uvr (ultraviolet radiation), and greatly improve adhesive power of products. 2.The product is nonpoisonous and harmless, and has a good compatibility with other materials. 3.The product has uniform particle size, big surface area, good dispersion and transparency, and has good property of anti-uv. 4.As a new material, nanometer titanium dioxide can be widely used in cosmetics, sunscreen, electronic, battery, military Specification: 1. Item no: vk-t25y3 Appearance: white powder Surface property: hydrophobic Crystal type: rutile Average particle size: 30-50nm Bet, m2/g: 30-50 Surface coated agents: sio2, al2o3, stearic acid 2. Item no: vk-t25sg Appearance: white powder Surface property: hydrophobic Crystal type: rutile Average particle size: 30-50nm Bet, m2/g: 30-50 Surface coated agents: sio2, al2o3, stearic acid 15kg/barrel
6N Polycrystalline Silicon
Granule 1-4mm 99.99%
Titanium dioxide, alumina, high purity alumina, zirconium dioxide, antimicrobial agent, silicon dioxide, ato, azo, zinc oxide, cerium dioxide.
Sodium starch glycolate, pregelatinized starch, low substitute-hydroxpropyl cellulose, hydroxypropyl methyl cellulose, microcry stalline cellulose, methyl cellulose, ethyl cellulose, premixed adjuvant, polyacrylic resin, polyacrylic resin, polyacrylic resin, povidone k30, calcium sulfate, magnesium stearate, stearic acid, silicon dioxide, soluble starch, calcium hydrogen phosphate.
Food additives and corn starch, tapioca starch and silicon dioxide.Import export and distribution
Silicon dioxide, zinc oxide, soda ash and magnesium chloride.
Graphene, zinc oxide nano particles, functionalized carbon nanotubes, aluminum oxide nano particles, copper oxide nanoparticles, silicon dioxide nano particles, magnesium oxide nanoparticles and much more..
Characteristics Control the liquid system, adhesive, polymer¡¡¥s rheology and thixotropy. As additive agent used to prevent subside, thickening and prevent sagging. Reinforce hrc high temperature sulfuration silicon rubber and rtv-2k room temperature sulfuration silicon rubber. Improve the quality of the powder, and improve the liquidity and anti-blocking characteristic. Application Paint and coating . Unsaturated polyester resins, laminating resins and gel coat. Hrc high temperature sulfuration silicon rubber and rtv-2k room temperature sulfuration silicon rubber. Adhesive and fluid sealant Printing ink cable rubber plant protection food and cosmetics Paper and pe bag 10kg/bag
Bt-40 series silicon dioxide additive are main used as water reducing, stabilization of food, medicine, animal food and carrier, clarify assistance and the attach water reducing of essence and spicery.Then form of the product is white powder.Because of the sub-micro size and large bet of silicon dioxide, it can act as interval material between the granules of powder, at the same time, it also can improve the free flow of powder.Its water reducing feature can promote sorption and to prevent caking.Also can be used in medicine industry. Paper bag, 10kg/bag
Carbon white Our manufactory produce silicon dioxide(that is carbon white) Silicon dioxide is white powder widely used in such fields as common rubber, plastics, special type rubber, painting, printing ink, mucilage glue, defoaming agent, toothpaste, papermaking, agricultural chemicals, food feedstuff, medicament, et Sio2% 98 Appearance white powder Whiteness % 93 Ph (5%aq.Suspension) 6.5-8.5 Pass320 mesh screen% 98 Loss on drying (105µ)% 10 Loss on ingnition(900µ) 8.3 Drink value ml/20g 18-20 Na2so4 content% 0.4 Nacl content% 0.1 Suldie content naught Heavy metals content mg/kg 20 As content mg/kg 2 Bacilli cfu/g 200 10kg/pack
Liquid bromine, sodium bromide, hydrogen bromide, pottasium bromide, zinc oxide, silica sio2 silicon dioxide, ammonium sulphate.
Dry cenosphere, microsilica, polish apples, , apples and apple juice, alcoholic beverage cider.Exports
Oxygen Content:
Lengthï¼?50~250mm Side Length: 156±0.5mm Oxygen Content::
Parallel to the surface distance: 125 ± 0.5mm/125 ± 0.5mm/156 ± 0.5mm Other parameters: parameters with solar grade silicon rod Technical approach: solar grade silicon rod by the square root of machine rounded machined products.
Granule 1~3mm Light yellow 99.9% 3~5mm 1~3mm Black 3~5mm Tablet Φ9x5mm Light yellow Φ10x6mm Φ9x5mm Black Φ10x6mm
Property: The product is not poisonous or toxic,and has special optical property.In addition,it has a good compatibility with coating and painting.The product not only has a good ability to absorb UV,but also has a good transmission to visible lights. Specification: Item no VK-T20Q Apperance White powder pH value 7-9 Crystal type rutile Average particle size, nm 30 BET, m2/g 100-200 Content of TiO2 % ¡Ý85.0 Surface property hydrophilic Loss on dry 105¡æ, 2h (%) ¡Ü 0.5 Content of Sulphate £¨%£© ¡Ü2.0 Iron ppm ¡Ü 3.0 Arsenic ppm ¡Ü 1.0. Application: 1.The product exsits in the form of nano particle size in the coating and painting,can greatly improve the rigidity, wearing-resistant, anti-scar,anti-aging and anti - impacting property owing to its big surface area. 2.The product can change colours of cars from different angles and is environmentally friendly.The colour of the car is blue from the front side,while golden from other sides. 3.The product has a good decoration effect when it¡¯s applied on upscale automobile upper lacquer. BET, m2/g 100-200
Metallic silicon, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys. Metallic silicon is a product made of quartz and coke smelted in an electric furnace. The content of the main component silicon is about 98%, and the other impurities are iron, aluminum, calcium, etc. In industry, silicon metal is usually produced by reducing silicon dioxide by carbon in an electric furnace. Chemical reaction equation: the purity of silicon prepared by SiO2+2C Si+2CO is 97 98%, which is called metallic silicon. Then it is melted and recrystallized, and impurities are removed with acid to obtain metallic silicon with purity of 99.7~99.8%. Metal silicon particles: 1-200mm silicon metal should be used to produce organic silicon, produce high-purity semiconductor materials and prepare alloys with special purposes. (1) Production of silicone rubber, silicone resin, silicone oil and other silicone. (2) Manufacture high-purity semiconductors. (3) Prepare alloy. (4) It is an excellent antioxidant in refractory and powder metallurgy industries. Our company can provide various specifications and models of metal silicon blocks, particles and powders according to customer requirements.
