OCM Decorative Premium Fire-Resistant Magnesium Oxide Exterior Wall Panels MgO Board
Product Description
Chloride Mgo Board / Magnesium Oxide Board
Magnesium Oxide (MgO) Boards, alternatively referred to as MgO Boards, represent a cutting-edge construction material celebrated for their exceptional attributes. Predominantly made from magnesium oxide, a non-flammable and non-toxic compound, these boards exhibit exceptional resistance to fire, water, and mildew, rendering them suitable for a multitude of construction projects. Recognized for their robustness and longevity, MgO Boards offer a formidable solution suitable for both indoor and outdoor applications.
Eco-friendly and derived from natural components, MgO Boards serve as a sustainable alternative to conventional drywall, particularly in settings where moisture resistance and fire safety are paramount. Their versatility is evident in their applications, which range from interior walls and ceilings to subflooring and fireproofing assemblies, solidifying their place as a versatile asset in the construction sector.
| Thickness | Size | Pattern | Density | Color | Edges |
| 3 | 1220*2440MM, 1220*2745MM, 1220*3050MM Other Sizes can be customized | Pinholes Smooth Rough Sanded UV Backside /Front Side can be customized | 900-1400Kg/M3 | Off-White, Grey, Black, Yellow. | Square |
| 4 | Square | ||||
| 5 | Square | ||||
| 6 | Square | ||||
| 8 | Square | ||||
| 9 | Square | ||||
| 10 | Square | ||||
| 12 | Square,Tapered | ||||
| 15 | Square,Tapered | ||||
| 16 | Square,Tapered,T&G,Shiplap | ||||
| 18 | Square,Tapered,T&G,Shiplap | ||||
| 20 | Square,Tapered,T&G,Shiplap | ||||
| 25 | Square,Tapered,T&G,Shiplap | ||||
| 30 | Square,Tapered,T&G,Shiplap |
Edges
| Product | Waterproof Mgso4 Mgo Board |
| Brand | OCM |
| Density | 1.1-1.4T/M3 |
| Combustibility / Fire Ratings | non-combustible / A1 |
| Moisture content | ≤8% |
| Bending Strength | > 9kJ/m2 |
| Impact Strength | Composite Flooring core, Substrate for decorative board. |
| Modulus of elasticity | ≥5000Mpa |
| Dry Shrinkage | ≤0.3% |
| Wet Expansion Rate | ≤0.3% |
| Thermal Conductivity | ~0.44 W / mK |
| Thermal Expansion Hot/Cold | 0,01 mm/mC (from temp +20C to -20C) |
| Surface Alkalinity | 8-10 Ph |
| Asbestos Analysis | Absent - not measurable |
| Formaldehyde Analysis | Absent - not measurable |
| TVOC-ASTM D5116-10 | Below measurable levels of test instruments |
| Chloride ion content-ASTMC 871-11 | 0.012% |
| Surface Alkalinity | 8-10 Ph |
steel frames.
• 2014
• 2015
• 2016-2017
• 2018-2019
certificates for the Australian and New Zealand markets.
• 2021
Our state-of-the-art in-house laboratory, led by a team of five committed R&D experts, is fully equipped for in-depth analysis of raw materials. This includes sophisticated micro chemical reaction analysis and rigorous physical performance assessments. Our focus is on the meticulous research and design of panels that cater to diverse needs, offering a spectrum of densities, strengths, water absorption levels, and structural configurations.
Our proficiency also encompasses the evaluation of critical performance metrics such as flexural performance, nail holding force, and fire resistance. We are committed to providing our clients with exhaustive test reports that offer a comprehensive overview of the panels' characteristics and performance. These detailed reports empower our clients with the insights necessary to make informed decisions about our products.
Our factory is equipped with three advanced production lines, enabling us to manufacture a variety of board grades tailored to diverse applications. Utilizing state-of-the-art, highly automated machinery, we produce premium products like sanding boards, shear walls, and load-bearing subfloors. Our new equipment and facilities enhance our production capabilities and include an automatic feeding and mixing system, a plate forming process system, an automatic plate demoulding system, a sanding line, and a UV coating line. This advanced setup allows us to achieve an annual output of 2.1 million plates, equating to approximately 3,000 containers, ensuring we meet the high demand for our quality products.
| Size | Weight-KG/Piece | Loading capacity in 20'ft CNT |
| 3mm x 1220 x 2440 | 9.0 | 2200pieces,8 wooden pallets |
| 6mm x 1220 x 2440 | 18.0 | 1100 pieces,8 wooden pallets |
| 8mm x 1220 x 2440 | 24.0 | 824 pieces,8 wooden pallets |
| 9mm x 1220 x 2440 | 27.0 | 732 pieces,8 wooden pallets |
| 10mm x 1220 x 2440 | 30.0 | 660 pieces,8 wooden pallets |
| 12mm x 1220 x 2440 | 36.0 | 550 pieces,8 wooden pallets |
| 15mm x 1220 x 2440 | 45.0 | 440 pieces,8 wooden pallets |
| 16mm x 1220 x 2440 | 48.0 | 412 pieces,8 wooden pallets |
| 18mm x 1220 x 2440 | 54.0 | 364 pieces,8 wooden pallets |
| 19mm x 1220 x 2440 | 57.0 | 348 pieces,8 wooden pallets |
| 20mm x 1220 x 2440 | 60.0 | 328 pieces,8 wooden pallets |
| 25mm x 1220 x 2440 | 75.0 | 264 pieces,8 wooden pallets |
1.What is OCM® mgo board made of? What is the chloride content?
The main component of OCM® Mgo board is MgO which is completely non-flammable and can be used for fire protection.
There are mainly two different types of salt:
- Magnesium oxychloride hydrated /Mgcl2 (steel corrosion risk)
-Magnesium oxysulfate hydrate/Mgso4(OCM mgo board)
OCM® MgO Board is a chloride-free Mgoso4 board. 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 the board.
According to The China Magnesium Oxide Board Industry Association issued a new standard of magnesia board industry, dissolvable (free) chloride ion content is below 5%, Content of Chloride is below 10%.
OCM mgso4 board Chloride content is below 0.012%, with reference to ASTM C871-11
you don't have to worry about "crying boards" when you use OCM® MgO Board on steel or metal frame.
2. Is OCM® Mgo board waterproof?
experience hydrothermal expansion. When used outdoors, Mgo board should be covered or coated to protect it from the environments, we can do waterproofing before leaving the factory, such as adding waterproofing elements or sealing with UV paint.
3.What is the difference between OCM® mgo board and other mgo boards?
-We are ICC Audit factory, Controlled from Raw materials to finished products are strictly inspected.
-OCM mgo has outstanding physical performance
.Standard strength 6mm> 20-35 Mpa, 12mm > 15– 20Mpa,18mm≥20-25Mpa.
.Minimum low water absorption rate<8-10%
. Chloride Content ≤0.012%
. Fire resistance up to 270mins.
4. Is OCM® Mgo Board safe product?
5.What dimensions are commonly used to define OCM® Mgo Boards?