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-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.
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?
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.
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.
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.
What exactly is Magnesium Oxide Board (Mgo)?
Structured Insulated Panels (SIPs) that have Magnesium Oxide cement in the panels, which makes them able to
be structurally loaded. Some SIPs also have foam and Mgo in them. SIPS might be green and environmentally friendly and all that but some also have styrene foam in them, which is not health-friendly for some people. (However, we are using panels made from just Mgo! You can email us for an example of OCM’s External Mgo Panels. Often called ‘SIPs’ (Structural Insulated Wall Panels. I reckon these could be useful to people with medical conditions with chemical sensitivity as a problem.)
Magnesium sulphate Board is a new generation board of magnesium Oxide Board which is also called mgso4 board.
it is made of pure Magnesium Oxide and Magnesium Sulphate,Reinforced by glass fiber mesh.
What’s difference between Mgo board and Mgso4 board?
Mgso4 board uses magnesium sulfate instead of magnesium chloride.magnesium sulfate makes Magnesium oxide panels incredibly waterproof by preventing moisture from absorbing back into the halogens in the board.
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®SIPs are consisting of two structural sheathing and an insulation foam in between.
The structural sheathing can use OCM mgo board,
Fiber cement board and OSB.The insulation core can use EPS,XPS, PU/PIR and Phenolic.
MGO SIP Panel Structural Insulated Panel
MGO SIP Panel Structural Insulated Panel is a composite building material
It consists of a sandwich of two layers of structural board with an insulating foam in between
Panel skins options include
* magnesium oxide boards(MGO sulfate board)
* Fiber cement board (FCB)
* Oriented strand board(OSB)
Insulation core options include
* Expanded Polystyrene(EPS)
* Extruded Polystyrene(XPS)
* Poly Urethane (PU)
* Polyisocyanurate(PIR)
* Polyurethane (PUR)
Application
OCM® SIP system applying covers from Roof, Ceiling, Interior wall,Exterior wall to Subflooring.
Standard size is1220×2440mm 1220×2700mm 1220×3000mm Thickness range 50mm to 311mm.
Advice thickness 50/110/115/165/210/260/311mm
Exhibition: Booth No. B117-EAST WINGB World Trade Center Metro Manila.
Schedule: 14th to 18th March 2018
Welcome to ChinaOCM.We provide Mgo boards solutions and house panels systems.
OCM mgo wall
OCM Solution
OCM® Backer
OCM® SIP
OCM principal
Quality is the First, Client is the King, and Win-Win Cooperation.
OCM mission
Provide safe, affordable and green materials for worldwide!
Where can sanded mgo boards be used in the kitchen? Today we will answer this question for you. In response to this problem, we should know that the sanded mgo board in the kitchen is high temperature resistant, flame retardant, sound insulating, shockproof, insect proof, waterproof and moisture proof, light weight, corrosion resistant, odorless and pollution free. Direct painting, direct paste tile. The surface has good colorability, high strength, bending strength, good toughness, can be nailed, sawn and glued, and is easy to decorate. It can also be combined with various thermal insulation materials to form thermal insulation composite panels.
What applications are there for sanded mgo boards in the kitchen?
What are the relevant parameters of the sanded mgo board?
Where is the safety of sanded mgo boards reflected?
Grinded mgo board can be used as wall panel, ceiling, kitchen magnesium crystal glass magnesium board, waterproof board, packaging box etc. used in the kitchen. Grinded mgo panels can be used as a substitute for plywood for wall cladding, window sills, door cladding, furniture and other interior furnishing items. In addition, we should understand that it can also be used as a mixed paint and clear lacquer as required, and can be processed into different types of plate surfaces. At the same time, it can be used in projects in humid environments such as cellars, civil air protection and mines.
In addition, we should understand the use of the ground mgo board in the kitchen: the ground mgo board in the kitchen can be done by sawing, planing, nailing, etc. projects are processed or transformed into the structure of various decorative elements.
1. Size: Since the sanded mgo board is a multi-material composite panel, the width of the handmade panel is 600-1184mm (not standard), and the length is arbitrary, however, it is recommended to be less than 8m.
2. Thickness: The conventional thickness is 50 mm and can also be made in 75 mm and 100 mm according to the actual needs of customers.
3. Fire protection: Sanded mgo board is a non-flammable A1 class product according to ASTM E-136 standard, and the fire resistance limit is more than 2 hours.
Grinded mgo board has a high quality fire protection performance. It's not a gas board. It can ensure the highest fire protection effect. It has a high quality decoration background wall system and the fire protection time is guaranteed for more than 3 hours. When the fire is ignited, it can digest a lot of energy from it, the long-term delay effect and the increase of the near operating temperature. It is the raw material with the best fire protection performance in construction engineering and building decoration materials.
OCM products are widely used in 178 countries and territories, such as USA, Sweden, Italy, Bulgaria, Estonia, Singapore, South Korea, Israel, Brazil, Chile, Ecuador, Malaysia, Thailand, Philippines, Syria, Russia, Panama, Turkey etc.
Sanded mgo board has good fire resistance, is environmentally friendly and tasteless, and has good compressive strength including moisture resistance.
What is the use value of sanded mgo board?
How to choose the right sanded mgo board?
What are the production steps of sanded mgo board?
Economy: Sanded mgo 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 costs and labor costs. Making aluminum-plastic board linings can save 50% of material costs. It is really high quality. environmentally friendly decorative materials.
Practicality: Sanded mgo 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.
1. Thickness tolerance:
Any sanded mgo board will have a thickness tolerance, but it has different requirements for use in different environments. Generally, cement boards and sanding boards are more accurate and have fewer tolerances, but the cost is relatively high. Customers can make reasonable choices according to different market needs.
2. Health and environmental protection:
Health is the most important thing. Compared with health, everything is insignificant. All building materials and decorative materials must not contain carcinogenic substances such as asbestos.
In 1998, the World Health Organization reiterated the carcinogenic effects of asbestos, especially the risk of causing lung cancer and skin cancer, and continued to call for the use of alternatives to avoid permanent harm to the human body due to improper use of various materials.
3. Appearance:
The appearance and packaging of the sanded mgo board are more important for sales. The beautiful appearance is quite attractive to the general customers. It directly affects the image of the product, because most customers are not professionals and do not understand the internal structure of the product. Only Judging the quality of the product directly from the appearance.
1. Sanded mgo board is prepared for the preparation of materials: according to the needs of the ingredients, the proportion of raw materials is carried out. The main raw materials are magnesium oxide, magnesium chloride, perlite and vermiculite, non-woven fabrics, sawdust, water, etc. Then, the mixing and stirring of the raw material paddles are carried out in the mixer. The mixers are vertical, horizontal, gravity or double-shaft, and different mixers are selected according to different needs.
2. Sanded mgo board molding process: use the molding machine to select non-woven fabrics and bottom pulp to make molding, and some methods include two or more layers of glass fiber cloth surface pulp, medium pulp and so on. The molding machine extrudes the glass magnesium plate of the required specification, and the length is preliminarily cut. Then carry out oxygen protection and dehalogenation treatment.
3. Sanded mgo board trimming and leaving factory: finally, trimming and beautifying treatment, cutting is the key to ensure the appearance size. The product should be inspected before leaving the factory.
Oriental Construction Material (SuZhou) Co., Ltd has committed to providing the most suitable sanded mgo board at a reasonable price and meeting any needs of consumers through high-quality services. Just connect them!