Fire rated door Mgo board direct sales- China Manufacturers Suppliers Factory

        This is the photo of the container with sanding board on August 11, 2022 at 2:00 p.m. It is safely packed and perfectly packaged.

What is sanding board?

    Sanding plate has single sand and double sand two categories.

    Sanded mgo board surface treatments can be varied,such as sanding and polishing,which made board smoother and flatter,the thickness is more accurate which is suitable for lamination with PVC film,HPL and paper.

    The application is lamination with PVC film,HPL sheet and paper.Flooring core for composite flooring replace of PVC and SPC.

    The features is one side polish,one side sanding treatment or two sides sanding treatment.UV or waterproof painting coated also available.

Magnesium oxide board is widely used in partition walls and ceilings of various interior decorations such as hotels, shopping malls, restaurants, night clubs, banks, hospitals, supermarkets, office buildings and domestic residences. It is completely suitable for thermal insulation structures, sound insulation walls, movable partition walls, super fire protection, fire door inner plywood, equipment box outer packaging and other areas.

• What are the product features of magnesium oxide board?

• What are the characteristics of raw materials of magnesium oxide board?

• What is the main material of magnesium oxide board?

What are the product features of magnesium oxide board?

The magnesium oxide board is made of non-combustible materials such as magnesium oxychloride, magnesium oxide, alkali-resistant glass fiber cloth, wood chips, etc., and is processed by a full set of automatic assembly line equipment with a special production process. It has many advantages such as environmental protection, odorless, non-toxic, non-flammable, smoke-free, high-strength and light-weight, sound insulation and heat preservation, waterproof and fireproof, non-freezing and non-corrosion, minimal expansion and shrinkage rate, no cracking, no deformation, etc.

What are the characteristics of raw materials of magnesium oxide board?

Magnesium oxide board is a ternary system of magnesium oxide (MgO), magnesium chloride (MgCl2), and water (H2O), which is prepared and made with modifiers, and has stable magnesium cementitious properties. It is a new type of non-combustible decorative material compounded by medium-alkali fiberglass mesh as reinforcing material and lightweight material as filler.

  Magnesium oxide board has the characteristics of light weight, high strength, small shrinkage, easy construction, etc., especially its unique new waterproof, fireproof, corrosion-resistant, plasticity is better than the wooden multi-layer plywood, paper gypsum and other decorative materials that flood the market. For partition walls and suspended ceilings.

What is the main material of magnesium oxide board?

MgCl2 is one of the two main raw materials of magnesium oxide board. Its quality requirements mainly include two aspects. One is the effective content of MgCl2. It is clearly pointed out in the JC/r449-2000 standard that MgCl2 ≥ 43%, calcium ion Ca content ≤ 0 .7%; on the other hand, alkali metal chloride (calculated as Cl-) ≤ 1.2%, because the content of Ca and Cl- will directly affect the stability and frosting of the product. As the magnesium oxide board is rich in Cl - it is corrosive to metal and cannot be reinforced with metal for a long time. In addition to taking effective measures to prevent the existence of residual MgCl2, MgSO4·H2O or MgSO4·7H2O can also be used to replace part of MgCl2·6H2O, and silica fume can be used to replace part of light burning. MgO powder, its performance is no different from the performance of magnesium material, but the material cost is relatively high, making it difficult to popularize in a large area.

OCM products including OCM Backer, OCM Flooring, OCM SIP, OCM Deco, OCM Inno, OCM Siding, OCM Ceiling which were widely used in 178 countries and areas, such as USA, Sweden, Italy, Bulgaria, Estonia, Singapore, South Korea, Israel, Brazil, Chile, Ecuador, Malaysia, Thailand, Philippine, Syria, Russia, Panama, Turkey, etc. If you are interested in us, please call us on +86-15162322239 or send email to info@chinaocm.com.

Magnesium oxide boards have the characteristics of light weight, fire resistance, high strength, sound absorption, heat insulation, non-toxic and harmless, corrosion resistance, no mildew and so on. It can be used as wall, ceiling, floor covering etc.

• Are there different colors for magnesium oxide boards?

• What are the physical properties of magnesium oxide boards?

• How to deal with the slight accumulation of water on the magnesium oxide board?

Are there different colors for magnesium oxide boards?

1. Colored glass magnesium plate products

This kind of magnesium oxide boards is mutually modulated on the basis of seven colors to produce different colored glass magnesium plate products: red, white, orange, brown, blue, etc. These products are mainly used for decorative panels in construction and decoration. Fireproof, easy to bend, easy to process, nail, saw, plane, glue and other properties of wood materials.

2. Magnesium plate of white glass

This kind of magnesium oxide boards is the main raw material for the production of glass magnesium plate products and the base color of magnesium oxide. The physical properties of this product type are essentially the same as those of the colored glass magnesium plate. Depending on market demand, it must be produced according to density, hardness, fire protection class, etc. In addition to fire resistance, a number of products also have certain thermal insulation, sound insulation, thermal insulation and other properties.

3. Black or grey

It is the natural color of magnesium oxide boards, mixed with auxiliary fillers, such as adding fly ash, volcanic ash, etc., and some products add black pigments or dyes during production, such as adding black water-based soot paste. It is mainly used in the construction of partition walls, indoor fire protection, exhaust gases, smoke exhaust ducts, etc. It has high requirements in density, hardness, impact strength, bending strength and other performance requirements.

What are the physical properties of magnesium oxide boards?

1. Vaccinate the hardened body of magnesium oxide board to produce a high degree. This is due to the 518 crystal phase network structure formed by it along with MgO and water. The layout features a very strong tower hinge system that can withstand a lot of pressure.

2. Make sure the magnesium oxide board has excellent low temperature resistance. Magnesium chloride itself is an antifreeze.

3. The magnesium oxide board has good fire resistance and the melting point of magnesium oxide is 2270 ℃. Magnesium chloride releases chlorine gas at 118°C to quickly extinguish the fire.

How to deal with the slight accumulation of water on the magnesium oxide board?

1. Install an exhaust fan around the magnesium oxide board. Improvement of dehumidifier

2. You can close the doors and windows and use a dehumidifier. Strong dehumidification for two days. The magnesium oxide board does not drip or the wet area gradually shrinks. This avoids too much mold and too high humidity.

magnesium oxide board has a wide range of applications, especially for partition walls and ceilings in architectural decoration. It is fully suitable for thermal insulation structures, sound insulation walls, wet areas, movable partition walls, super fire protection, fire door plywood and other fields.

• What are the main features of the magnesium oxide board?

• What are the main raw materials of magnesium oxide board?

• What is the reason for the popularity of magnesium oxide board in the market?

What are the main features of the magnesium oxide board?

1. Magnesium oxide plate is also called magnesite plate or magnesium plate.

2. The production of magnesium oxide board consists of active high-purity magnesium oxide (MgO), high-quality magnesium chloride (MgCl) alkali resistant glass fiber cloth, extremely flexible plant fiber, incombustible and light perlite, chemically stable lithopone, polymer and high-performance modifier.

3. magnesium oxide board has the advantages of high temperature resistance, flame retardancy, sound absorption, shockproof, insect proof, anti-corrosion, non-toxic, tasteless and pollution-free, can be directly painted, directly plastered, and can be directly applied with air nails and ceramic tiles.

4. The surface of magnesium oxide board has good coloring property, high strength, bending resistance, toughness, nailing, sawing and gluing, and convenient decoration.

5. magnesium oxide board can also be combined with a variety of insulation materials to make composite insulation plates.

What are the main raw materials of magnesium oxide board?

Light-burned magnesia powder is one of the main raw materials of magnesium oxide board, which is calcined from magnesite MgCO3 at '750% ~ 850~C. The calcination process of some manufacturers is relatively backward, especially the measures for homogenization of raw materials or ore after calcination, resulting in a large gap between the MgO content and the effective MgO content of the same batch of products, even the same bag of products. In order to unilaterally pursue production costs, some producers often use magnesia to replace light-burning powder to produce magnesia material products, which is impossible to produce high-quality magnesia fireproof boards. In order to ensure the qualification and stability of MgO raw materials and produce qualified fireproof boards, the raw materials of light-burning MgO are used, and the MgO content is 80%-85%, the active MgO content is ≮60±2%; the Ca0 content is less than 1.5%; The loss is 5%-9%; the fineness is ≮170 mesh.

What is the reason for the popularity of magnesium oxide board in the market?

1. Versatility: The unique smooth and rough surface of magnesium oxide board provides functional diversity for customers' use. Smooth surface can be pasted with wallpaper, aluminum-plastic board, veneer fireproof board, veneer, PVC, spray paint or latex paint, etc.; rough surface can be pasted with ceramic tile, marble, granite, ash and latex paint. The magnesium oxide board has an excellent affinity for the above-mentioned materials, and can be processed or used twice on site. It can be bent with a diameter of 30cm without loss of physical properties.

2. Durable and durable: the scientific formula completely solves the problem of moisture absorption and halogen return of magnesite, its strength increases with time, it can resist corrosion, acid and alkali resistance, the change of thermal expansion and cold shrinkage is small, and the dry shrinkage rate is less than or equal to 0.3%. The swelling rate is less than or equal to 0.6%, and it has the frost resistance of -40℃. After ten years of testing, the magnesium oxide board is durable, resistant to aging and has a long life.

The magnesium oxide board is made of non-combustible materials such as magnesium oxychloride, magnesium oxide, alkali-resistant glass fiber cloth, wood chips, etc., and is processed by a full set of automatic assembly line equipment with a special production process. It has many advantages such as environmental protection, odorless, non-toxic, non-flammable, smoke-free, high-strength and light-weight, sound insulation and heat preservation, waterproof and fireproof, non-freezing and non-corrosion, minimal expansion and shrinkage rate, no cracking, no deformation, etc.

• What are the characteristics of the use of magnesium oxide board?

• What are the advantages of using magnesium oxide board?

• What is the reason for choosing magnesium oxide board?

What are the characteristics of the use of magnesium oxide board?

1. Storage

The magnesium oxide board can resist bad weather, but in order to keep it dry during use, it is recommended that the user should store it indoors, and the ground should be flat or plywood.

2. Processing

The magnesium oxide board can be broken by a hand saw, a chainsaw, or a utility knife with a ruler. It can be fixed with iron nails, self-tapping screws, nail gun or drilling holes.

3. Decoration

The magnesium oxide board can be pasted with wallpaper, red and white beech veneer, paint, paint, tile, mosaic, etc.

What are the advantages of using magnesium oxide board?

The impact strength of magnesium oxide board reaches 2.5KJ/m^2, exceeding the standard ≥2.0 index.

Waterproof performance of magnesium oxide board: the inherent moisture resistance of magnesium oxide board, which is required for outdoor use of aluminum-plastic board lining board, can naturally restore to the original moisture content after rain, and will not deform or fall off. The magnesium oxide board can meet the requirements of use after a long time of practice.

Green environmental protection: Magnesium oxide board uses natural magnesia mineral powder, 100% free of harmful substances such as asbestos, formaldehyde and ammonia, and is a green environmental protection product. With its natural inorganic properties, it is moisture-proof and mildew-proof, and at the same time, its business meets the standards of insect-proof and anti-corrosion in European and American countries.

What is the reason for choosing magnesium oxide board?

Economy: Magnesium oxide board can be used in a wide range and can replace some wood boards. It is light in weight and fast in construction. It can save 20-30% of material cost and labor cost. Making aluminum composite panel lining can save 50% of material cost, which is really high. Quality eco-friendly decorative materials.

Practicality: Magnesium oxide board can be nailed, planed, sawed, bent, tiled, used as lining board, bottom plate, easy to install water and electricity settings, making the wall more beautiful and durable.

Lightweight and anti-seismic: filled with sawdust, sawdust and other substances, the apparent density is only 0.9-1.3g/cm3, which greatly reduces the load of the building. At the same time, magnesium oxide board increases the usable area by 60% compared with ordinary decoration boards.

The magnesium oxide board is installed quickly, saving your precious time.

OCM products are widely used in 178 countries and areas, such as USA, Sweden, Italy, Bulgaria, Estonia, Singapore, South Korea, Israel, Brazil, Chile, Ecuador, Malaysia, Thailand, Philippine, Syria, Russia, Panama, Turkey, etc.

Magnesium oxide board is a novel multifunctional building material. Using magnesium oxide and magnesium chloride as the main raw materials, it is made with a certain proportion of perlite, glass fiber fabric, wood fiber, etc. mixed.

• Where is the performance superiority of magnesium oxide boards reflected?

• What is the reason for choosing a magnesium oxide board?

• What are the physical properties of magnesium oxide boards?

Where is the performance superiority of magnesium oxide boards reflected?

Water and moisture resistant. In dry, cold and humid weather, the performance of magnesium oxide boards is always stable and unaffected by condensed water droplets and damp air. Even if it is soaked in water for a few days and then taken out for natural drying, it will not deform or become soft and can be used normally. Moisture absorption and return to the halogen phenomenon occur.

After testing, magnesium oxide board has no water permeability and superior strength. Magnesite special 5.1.8-phase dense glass fiber fabric and plant fiber with good toughness make the magnesia plate light but compact in structure, good stability, no deformation and wood-like toughness. Excellent compression, tensile and breaking properties. The magnesium oxide board is both stiff and tough, with bending strength of 322 kgf/cm2 (vertical) and 216 kgf/cm2 (horizontal) and impact strength of 25 MPa.

What is the reason for choosing a magnesium oxide board?

1. High quality magnesia plate, stable and reliable quality, compared to other magnesia plates, has the ultimate cost performance, light weight and high energy, moderate price, excellent processing and installation performance, can be glued, cut, nailed, drilled, painted, planned, handled Practical, excellent toughness, not easy to break, all self-tapping screws, pistol screws and straight screws can be used for easy installation, and wet and dry hanging operations can be used.

2. Sound insulation and tranquility. Magnesium oxide panels have excellent sound insulation performance to ensure a quiet and elegant living environment. The low weight and thickness of the panel do not affect the sound insulation performance of the glass-magnesium panel. The sound insulation of the 6mm thick panel is 29 dB, and the airborne sound insulation of the double-sided single-layer 9mm glass magnesium panel75Kiel50rock wool partition wall system is larger than 42 dB, which is unique and uniform. The pore structure is not reached by other dense magnesium oxide boards.

What are the physical properties of magnesium oxide boards?

Magnesium oxide boards are a ternary system of magnesium oxide, magnesium chloride and water produced and manufactured with modifiers. Magnesium cement material with stable performance, Glass Magnesium Plate is a new kind of non-flammable decoration material, which consists of a medium alkaline glass fiber net as reinforcement material and a light material as filler, which is increasingly used in life. The surface is painted with mixed paint and clear lacquer as required and can be processed into different types of plate surfaces. It can also be used in projects in humid environments such as cellars and mines and combined with various thermal insulation materials to form thermal insulation composite panels.

OCM (Oriental Construction Material) is located in Zhangjiagang City, Jiangsu Province, China. Since 2010, we have specialized in ecological construction industry, innovation, production and distribution of refractory building materials. Our refractory wall materials have passed the international tests such as CE and ASTM.

OCM Cement Board

-Lightweight and durable backboard

OCM cement board is a board made of 90% Portland cement and sand.

No loose abrasive aggregates or fillers

Maximum bending strength.

The size of the board is usually 4 feet by 8 feet, and the thickness is between 3 mm and 30 mm.

The main purpose of cement board is to be used as a backing for tiles, and it is better than paper plaster due to its water resistance.

It is important to have a backing that will not mold, mold, or disintegrate after prolonged exposure to moisture.

OCM cement board is used wherever ceramic tiles are installed to increase the strength of the supporting structure.

The OCM cement board uses a unique cement formula and structure, which is an ideal combination of strength, uniform composition and performance, which other support boards cannot provide.

Grinded magnesium oxide plates are made of magnesium oxide, magnesium chloride and ternary water system after configuration and addition of modifiers. It has the characteristics of fireproof and waterproof, and can be used as wall panel, ceiling panel, fireproof panel and waterproof panel.

• What are the performance characteristics of sanded mgo boards?

• What is the utility value of sanded mgo boards?

• What are the classifications of sanded mgo boards?

What are the performance characteristics of sanded mgo boards?

Sanded mgo board, commonly known as magnesia board, is a ternary system of magnesium oxide, magnesium chloride and water, which is a novel, non-flammable decorative material composed of light materials as fillers. It is processed by special production technology and has the characteristics of fire protection, waterproof, tasteless, non-toxic, non-freezing, non-corrosive, not cracked, unchanged, non-flammable, high strength and light weight, convenient construction and long service life. It is one of the similar products in the country. There are special composite properties.

What is the utility value of sanded mgo boards?

The application of sanded mgo board is very wide, the most common fireproof panel, fireproof decor panel, fireproof door core panel and other applications. It can be used as wall panels, ceiling panels, fireproof panels, waterproof panels, packaging boxes, etc. Wood plywood can be replaced for wall cladding, doors and windows, door cladding, furniture, etc. It can also be painted with mixture color and clear lacquer on the surface as needed, and can be processed into different types of plate surfaces. It can also be used in projects in humid environments such as cellars and mines and combined with various thermal insulation materials to form thermal insulation composite panels.

What are the classifications of sanded mgo boards?

Grinded MGO board is divided into

1. Box type handmade board

2. Handmade board with tongue and groove

The products are used in large ceiling enclosures of clean rooms in companies such as electronics, food, medicine and hospitals.

3. Good physical and chemical properties, the steel surface of the product is a high quality polyester baking coating or zinc coating, stainless steel plate, so the corrosion resistance is very good.

The sanded mgo board fillers are all Class A flame retardant materials that do not melt when burned, and there are no decomposition droplets at high temperatures. It is currently a high quality refractory composite panel for building decoration in China. The product has high strength, impact resistance and good impact resistance. The products are all handmade and can be manufactured in fixed length and width according to the project requirements. The combined installation can not only significantly reduce the cost of basic engineering and structural design of buildings, but also can be disassembled and assembled many times, which is convenient for construction and installation, and the comprehensive advantages are very significant.

OCM (Oriental Construction Material) is located in Zhangjiagang City, Jiangsu Province, China.

Since 2010, we have specialized in ecological construction industry, innovation, production and distribution of refractory building materials. Our refractory wall materials have passed the international tests such as CE and ASTM.

Our MagMatrix Multi-Support SS model of sulfate magnesium oxide boards are durable and fully breathable. The boards we recommend handle exposure to moisture extremely well. It has the natural ability to get in and out moisture, giving a …

26/1/2022· Global MgO Boards market size was ** billion USD in 2019, and will expand at a CAGR of **% from 2021 to 2025, according to the report. Global and Chinese MgO Boards Market 2021 is a professional and in-depth study on the current state of the global market with a focus on the Global and Chinese market.

Founded in 1959 by our late Chairman, Mr. Chin Sophonpanich, Asia Insurance is now one of the leading general insurers in Hong Kong. It is noted for its financial strength (strong capitalization, high liquidity and a Standard

Magnesium oxide board / Mgo board Thickness: 3-20mm Width: 1200mm/1220mm Length: 2440/2700/3050mm Application: Ceiling, Floor, Internal wall and External Wall Description: Magnesium oxide board / Mgo board INQUIRY EMAIL

Typical projects range from interior walls, stoves, pillars to exterior wall runs, barbecues and water features. Pavestone Slate Stack Cladding can be used indoors or outdoors-residential, commercial and/or landscape gardening, available in two colors, blue/black and rusty. Custom White Stacked Stone Backsplash

Decorative Board Manufacturers, Factory, Suppliers From China, Any requires from you will be paid with our best attention! English Home About Us Factory Tour Products News Video Contact Us FAQs 0086-18131189696 admin@goldraingroup ...

3mm Decorative Board 6mm Decorative Board 8mm Decorative Board 1220*2440mm Decorative Board Decorative Laminate MgO Floor

It uses magnesium sulfate instead of magnesium chloride.magnesium sulfate makes MgSo4 panels incredibly waterproof by preventing moisture from absorbing back into the halogens in …