Specification: Chemicals%: Composition MgO - Magnesium Oxide: 90% Min Cao - Calcium Oxide: 2.5 % Max SIO2 - Silica: 3% Al2O3 – Aluminum: 0.5% Max Fe2O3 - Iron: 0.5% Max LOI - Loss on Ignition less than: 2 % Size: 200 Mesh
Magnesium oxide board is made of nonflammable materials including magnesium Chlo-ride, magnesia, alkali endured epoxyglass cloth, and perlite. It is manufactured by using special craft through totally automatic production line. It is really green fire prevention product without such harmful elements as asbestos, formaldehyde or benzene. Benefits 1)fireproof (2)waterproof and moisture proof (3) heat preservation and protection (4) sound absorb and insulation (5)light quality and high intensity (6) green environment protection Specification Normal size: 2440x1220mm Length scope:1800-3000mm, width scope:900-1220mm, thickness scope:3mm-20mm (special specification can be custom according to your request)
The production line is composed of board-making machine , glue spreading-overlaying-drying machine and glazing machine .What's more, there is a green environmental-protection project .Because there is no waste materials, waste water and waste gas during its production processing .It 's also cheap.
Product information : Product:magnesium oxide board Density:1000-1200kg/m3 Size: 2440mm*1220mm Thickness:14/16/20mm, (from 5-30mm) depends on your demand Color:White or any other color can be customized Environmental:E1 grade(people can touch the products directly) Fireproof:A grade Material:this product is made from magnesium board and damping material which have excellent sound and shock absorption effect. Material feature1. Good sound insulation and vibration effect. When properly installed, 48db noise can be insulated. 2.Secure. Sound insulation panel meets the e1 class requirements of formaldehyde release quantity standard and is harmless to human body. The sound insulation panel also meets the a class requirements of fire protection standard. 3. High strength. Sound insulation panel does not break into pieces when hit by objects. 4. Dampproof, anti-moth. 5. Simple installation. Sound insulation panel can be easily cut in your favor and can also be installed with other building materials.
Product name:2016 hot selling customized spray mgo boar Normal size: 1220mm×2440mm Max width: 1220mm Max length: 3000mm Thickness range: 3-20mm Availiable color: White, grey, green, red and pink Fireproof A grade (gb8624) Density 0.96-1.03g/cm3 (gb/t7019-1997) Intensity of bending resistance when dry 18mpa (gb/t7019-1997) Intensity of bending resistance when moisture-saturated condition 22mpa (gb/t7019-1997) The rate of deformation when pick up the moisture 0.26% (ga160-1997) The shrinking rate when heated 1.0% (ga160-1997) Water permeability There is no drop of water to emerge in the back (cns 13778) Impact resistance No carck, strip and run through (cns 13778) Thermal resistance 1.14m2k/w (gb/t13475-92) Sound insulation >44db (gbj121-88) Security 100% no asbestos
Specifications mgo board 1)magnesium board fire prevention 2)environmental protection 3)the competitive price 4)full series 3-20mm mgo board mgo board is the building material widely used in the consturction area .The stable magnesium colloid is reinforced by middl alkali glass fiber net and stuffed by light material then becomes new frameless decorative material 100% no asbestos contained and no radioactivity . Detailed product description 1) sizee:1.220*2.44mm. 2) thickness:3mm-20mm 3) other specifictions available 4) 100% asbestos free outstanding fireproof performance 1. With density about 0.9g/cm3-1.0g/cm3 2. Flexible and easy to make proper sculpt and designs 3. Perdurable and great duration of life 4. Antisepsis mmothproof , ant proof 5. Heat preservation , heat insulation , sound insulation 6. Scientific prescrption , real green and environmental material 7. 100% no asbestos contained 8. It is applicable to other desighs of decoration and quadric process technical parameter: will submit after further negotiation packing standard export packaging preservation the magnesium fireproof board can resist to the vile weather .In order to keep dryness , please inside room , keep floor level and place wood board undre it .
Magnesium oxide, orthophosphoric acid, aerosil, cerium dioxide, manganese sulphate, zinc sulfate monohydrate, calcium hypochlorite, sodium tripolyphosphate, ethyl silicate.
Magnesium oxide board is made of nonflammable materials including magnesium chlo-ride,magnesia,alkali endured epoxyglass cloth,and perlite. It is manufactured by using special craft through totally automatic production line. It is really green fire prevention product without such harmful elements as asbestos,formaldehyde or benzene. Benefits 1)fireproof (2)waterproof and moisture proof (3) heat preservation and protection (4) sound absorb and insulation (5)light quality and high intensity (6) green environment protection Specification Normal size: 2440x1220mm Length scope:1800-3000mm,Width scope:900-1220mm,Thickness scope:3mm-20mm (Special specification can be custom according to your request) WELCOME VISIT WWW.WORLDPULL.COM TO GET MORE INFORMATION.
Silicon steel mgo applications: Silicon steel grade magnesium has good permeability (that has a large positive magnetic susceptibility) and excellent insulating properties (ie electrical conductivity can be as low as 10-14us/cm dense state). Silicon surface can form a good insulating layer and the magnetic media, to suppress and overcome silicon steel transformer core skin effect and eddy current losses (referred to as iron loss). Improve the insulation properties of silicon, release agent for high-temperature annealing. Also be used as ceramic materials, electronic materials, chemical raw materials and adhesives, and other additives used in the silicon steel in the dephosphorization, desulfurization agent, insulating coating formation agent. Hebei meishen chemical technology group co., ltd has good after-sales service, constantly updates product quality, guarantees the delivery time and timely to deliver.We provide free samples, customize and meet all demands of customers.Details you can consult us directly by telephone, or come to visit our factory, we will have someone to receive only for you. 20kg net plastic woven bag with pe liner
Classification : magnesium oxide; other names : Grade standard : industrial grade; appearance : white & amorphous powder; Application : the factory of tire; brand name : meishen, meiwang, meibei; 20kg net plastic woven bag with pe liner
Active magnesium oxide, molecular formula MgO, relative molecular mass of 40.30. Its chemical composition, physical form and other indicators and common magnesia is not much difference, but some indicators of active magnesium oxide and magnesium oxide general requirements are different; like to have a suitable particle size distribution, mean particle size: < 2 ÃŽÂ¼m (2000nm); irregular particle morphology is nearly spherical granules or flakes or crystals; with citric acid (CAA value) marked activity of 12 ~ 25s (the smaller the value the higher activity); activity represented by iodine adsorption of 80 ~ 120 (mgI2/100gMgO); specific surface between 5 ~ 20m3 / g, depending on the specific volume 6 ~ 8.5mL / between g. Furthermore, due to the high activity of this magnesium oxide, readily absorbing water, chemical treatment may be required for protection. In some aspects exhibit special properties not available in conventional materials, so as a new material has been widely used. Preparation of high active magnesium oxide is fine inorganic functional materials, electronic components, ink, harmful gas adsorbent important raw materials. Expected to develop cutting edge material for the harsh conditions of high temperature, high corrosion. May be used as paints, cosmetics, paper and packing, plastic and rubber fillers and reinforcing agents and auxiliary materials, electronic materials, etc.Hebei Meishen Chemical Technology Group Co., Ltd is based on magnesia products , focus on the high-end magnesium salt industry development . Through the development of unremitting efforts for more than ten years, Meishen chemical group becomes the No.1 sales and market share in China, the world's top ten conglomerate companies in single product . 20kg net plastic woven bag with PE liner