fireproofing mgo import- Manufacturers Suppliers Factory From China

HPL Laminated Mgo Board

Using magnesium oxide as the substrate, surface HPL panel, E0 grade environmentally friendly glue is pressed by cold pressing technology.

 

HPL panel

HPL material is a fireproof board, which is a fire-resistant building material for surface decoration. It has rich surface color, texture and special physical properties.

 

Magnesium oxide board

The MGO board is made of high-purity magnesium oxide, MGO sulfate (Mgoso4), high-strength glass fiber mesh, perlite, and non-woven fabric.

Advantages:

• Fireproof with Grade A. Non-Combustible

•Waterproof and Moisture Resistant

•High Strength, Energy-Saving, Sound Insulating

•Lightweight, Fast Installation, Time and Labor Cost-Saving

•Easy to Clean and Maintenance

•Space Saving, Long Service Life

•Eco-Friendly, Contains No Asbestos, Formaldehyde or Benzene

Specification
Surface and backside	One or two side laminate
Substrate material	Mgo board or calcium silicate board
Glue	E0
Standard size	1200*2400/2700/3000mm
Thickness	6,8,10, 12mm
HPL veneer thickness	0.5-1mm
Notice: Other small size can cut as required.

The production line of sanded mgo board needs to meet the requirements of complete functions, professional equipment and complete specifications. From material preparation to factory inspection, every process must be strictly implemented to ensure the stable output of product quality.

• What is the production line process of the sanded mgo board?

• How to choose sanded mgo board according to material properties?

• How to choose sanded mgo board according to chloride ion content?

What is the production line process of sanded mgo board?

Material preparation: magnesium oxide, magnesium chloride, perlite, non-woven fabric, glass cloth, sawdust, and water are put into the mixer after quantitative measurement to form raw material slurry.

Forming and conveying: the non-woven fabric and glass cloth are uncoiled and then enter the forming machine. The mold is placed on the platform of the forming machine and is ready for use. The slurry of the mixer falls on the mold and enters the forming machine, and extrudes the glass magnesium plate of the required specification on the forming machine. , and then cut into required lengths, and distributed into the oxidation chamber for oxygen protection through the transit transverse system.

Dehalogenation: Soak the oxidized sanded mgo board in water for dehalogenation.

Trimming: The sanded mgo board after dehalogenation is processed by an automatic trimmer to complete the fixed-length trimming, packaging and stacking of the glass magnesium board. After the stacking is completed, it is transported to the packaging area by a forklift for inspection and packaging, and the complete production line process is completed.

How to choose sanded mgo board according to material properties?

In the production process of sanded mgo board, to control the flatness of the product and not to deform It brings a lot of troubles and its negative effects, and it is also a relatively common contradiction in the market. The so-called corner-cutting situation at the expense of product quality because of cost savings and production cycle The customer makes a clear comparison on price and quality.

How to choose sanded mgo board according to chloride ion content?

Chloride ion content: At present, most parts of the world have made clear regulations on the chloride ion content of sanded mgo board, and the proportion should not exceed 10%. Because the chloride ion content is too high, it will cause the product to effluent and return to moisture, which is also called return to halogen in the industry. Because once the product returns to halogen, it is impossible to continue to use it, it must be removed and replaced, and there is no other remedy. Therefore, preventing the return of halogen is the first priority to identify the quality of the fireproof board. The products that will return to the halogen are worthless products, no matter how beautiful their appearance is, there is no real meaning.

Oriental Construction Material (SuZhou) Co., Ltd has committed to providing the most suitable sanded mgo boards at a reasonable price.

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 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.

OCM® Board is Magnesium oxide board also called mgo sulfate board.It is made of high Purity Magnesia oxide,MgSO4 replace of MgCl2,Woodchip,Perlite,High Strength fiber glassmesh,Non-woven fabrics.It is a multi-function fire-resistant decorative building material.

OCM Mgo board is made from high purity magnesium oxide powder, magnesium oxide-sulfate, reinforced by glass mesh fiber. It is an improved mgo board which also called Mgso4 Board. Its advantage is NO Sweating, NO Corrosion when apply on steel, metal and aluminum. It can used for a number of applications like ceiling, interior wall, exterior cladding, soffits, tile backings, subflooring and substrate for decorative materials, furniture and fireproof door.

OCM Mgso4 board is non-combustible and can achieve 270 mins fire resistance given the correct installation. It can use in both residential and commercial buildings.

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