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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?
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.
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.
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.
A powerful 7.5-magnitude earthquake struck Papua New Guinea early on Monday (Feb 26), officials said.
The quake hit PNG's mountainous interior .The quake's epicentre was around 90 kilometers (55 miles) south of Porgera in Enga province, according to the US Geological Survey, and hit at a depth of 35 kilometers. Fortunately,US scientists said there was no tsunami threat .
However ,USGS said some casualties and damage were possible and recent earthquakes in the area had caused landslides.
It said homes in the region were "a mix of vulnerable and earthquake resistant construction".
China OCM earthquake-proof magnesium oxide wall panel is mgo and MgCl2. It is characterized by waterproof ,fireproof and not deformation.
Structural insulated panels (SIPs for short) also called sandwich board is earthquake proof material, which has a three-layered structure consisting of sheets of structural boards, and insulation layer between them. All the details of such panels are glued together by hot pressing.
Our mission is to provide safe, affordable and green materials for worldwide!
If you want to know more about China OCM earthquake proof material , Please Call us on +86-15162322239 or Send email to info@chinaocm.com.
Fire resistant wall panels are not essential decoration materials.However, some areas are essential materials, especially in some fire disaster.If we use ordinary materials for decoration, it is secure enough.So, fireproof board is popular in construction area.Since it is so important to our life, what should we care when we buy it?
Fire resistant board is a first-class new composite materials which is also known as high-pressure decorative refractory board or thermosetting resin impregnated paper high pressure laminated board, is decorated with refractory building materials, rich surface color.As well as special physical properties. Fire board can be used in many places home furnishings, such as table, furniture, surface, staircase, etc., just the fire board and sheet metal paste can be closely together.
Fire board characteristics; fire just fire board unilateral performance, fire board also has some other high-quality features. After the protection of polyamide and phenolic resin, high temperature and high pressure after pressing, it also has a general decorative panels catch up with the characteristics: wear, impact resistance, heat, acid and alkali, smoke burning, fire, Mildew and antistatic. Many of the devastating behavior that may occur in the room, the fire board has a strong tolerance.
Fireproof board appearance of many colors, imitation wood, imitation stone, metal finishes, etc., which can show the appearance of the effect is indeed very diverse. Different appearance of the fire board for the use of places are also different.
Fire board misunderstanding: fire is not afraid of fire; some consumers believe that cabinets and other paste after the fire board, the foolproof, timely fire is not afraid of fire. In fact, this is a common misunderstanding about the fire board. Fire board is actually a refractory board, with a certain fire resistance, that is, with a fire barbecue for some time before the chemical reaction is carbonated.
Through the introduction of the above, I believe we have a certain understanding of the fireproof board specifications.If you need to buy fireproof construction material, welcome to contact us directly.
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. |
Description
OCM Decorative MgO Acoustic panel is using fireproof MGO board as base board, surface is fireproof HPL sheet, is processed by precision automatic equipment.
The special design, is based on the work principle of Micro porous structure system. It’s not only have good sound absorption effect, but also looks great on visual.
OCM Decorative MgO Acoustic panel is fireproof acoustic panel. It’s fireproof, sound proof, moisture proof, mildew-proof, anti insects having thickness of 15 mm.
OCM Decorative MgO Acoustic panel | |
Core Material: | OCM Grey MgO board |
Front Surface: | HPL sheet according to color card |
Back Surface: | Black Thin Non-woven Fabric attached the back |
Width: | 128 mm, 197 mm or according to customer requirements |
Length: | 2400 mm or according to customer requirements |
Thickness: | 15 mm |
Groove Width | 3 mm |
Hole Aperture | 3 mm, 6 mm, 8 mm optional |
Hole Type | E: Linear Hole V: Rhombic Hole |
Tolerance: | Width±0.1 mm, length ±2 mm |
Connection: | Tongue & Groove edge |
Type: | Grooved type and Perforated type |
Structure
Decorative Grooved MgO Acoustic panel Decorative Perforated MgO Acoustic panel
On 26June 2018, China OCM exported mgo eps sandwich panel to America customers. We have finished the production, quality inspection, packaging, loading, customs declaration, and boarded the vessel to the US.
Sandwich Panel also called SIP or Structural Insulated Panel.
It consists of a sandwich of two layers of structural board with an insulating foam in between.
Panel skins options include
Insulation core options include
· Expanded Polystyrene(EPS)
· Extruded Polystyrene(XPS)
· Poly Urethane (PU)
· Polyisocyanate (PIR)
· Polyurethane (PUR)
Sandwich Panel Application ranges from ceiling to flooring and everything in between.
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?
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.
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.
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.
As we all know, OCM products already passed ISO 9001.CE and ASTM tests.
Recently ,OCM Mgo board had passed the AS/NZS 2908 standard certification, here are some data from our report.
Bending strength
Test item | Test Method | Test Result | |
Bending strength | AS/NZS 2908.2:2000 Section 8.1.2.1 | Direction | Modulus of rupture |
Machine direction | 13.8MPa | ||
Across machine direction | 12.6MPa | ||
Average | 13.2MPa | ||
Remark | Specimen Dimensions:250mm*250mm*10mm,10pcs |
Water permeability
Test item | Test Method | Test Result | |
Water permeability | AS/NZS 2908.2:2000 Section 8.2.2 | Specimen | Test Result |
1 | No formation of drops of water on underside of the sheet | ||
2 | No formation of drops of water on underside of the sheet | ||
3 | No formation of drops of water on underside of the sheet | ||
Remark | Specimen Dimensions:600mm*600mm*10mm,3pc |
If you need further information or complete reports.
Please Call us on +86-15162322239 or Send email to info@chinaocm.com.