MgO board demonstrates numerous outstanding features in terms of its fire characteristics.

Principle of Non- Smoke Generation during Combustion

Magnesium oxide boards can pass non-combustibility testing (e.g., EN ISO 1182 or ASTM E136), demonstrating zero ignition, no flame spread, and no toxic smoke emission. Classified as non-combustible Class A1 under EN 13501-1, they provide reliable fire safety for critical building applications. When exposed to fire, the inorganic components of magnesium oxide boards remain thermally stable and do not release volatile substances that contribute to dense smoke formation, thereby minimizing smoke generation at the source and ensuring safe evacuation.

Smoke-free Advantages Compared with Other Boards

Compared with common wood-based panels such as plywood and particleboard, these wood-based panels will produce a large amount of thick smoke accompanied by a pungent smell when burned due to the decomposition and carbonization of organic substances such as cellulose and hemicellulose in the wood. In contrast, the MgO board can maintain a relatively clear air environment under the same fire scenarios, and the situation of thick smoke is greatly improved. Compared with some ordinary plastic boards, plastic boards will quickly decompose and produce a large amount of black, pungent thick smoke when burned. The smoke-free advantage of the MgO board is even more obvious. In the event of a fire, it can greatly reduce the hazards caused by thick smoke, such as difficulty in breathing and blocked vision for people, and create more favorable conditions for rescue and evacuation.

 

The Value of Smoke-free Characteristics in Practical Application Scenarios

In the field of construction, for example, in densely populated places such as shopping malls, hospitals, and schools, if the MgO board is used as partition and decoration materials, in the event of a fire, its smoke-free characteristic can prevent thick smoke from quickly filling the entire space, enabling people to find the evacuation passages more clearly and reducing casualties caused by inhaling thick smoke. In industrial plants, especially those storing items with relatively high requirements for air quality, the smoke-free characteristic of the MgO board can also maximize the protection of the equipment and items in the plant from being eroded by thick smoke in the event of a fire or other accidents, reduce the difficulty of subsequent cleaning and restoration, and ensure fire safety and reduce property losses.

 

The Significance of Smoke-free Characteristics from an Environmental Protection Perspective

From an environmental protection perspective, the smoke-free characteristic of the MgO board means that it will not emit a large amount of soot particles and harmful organic volatiles into the atmosphere during combustion. This has a positive effect on reducing air pollution in the surrounding areas during a fire and helps maintain a good atmospheric environment. It also meets the current requirements for the integration of green environmental protection and fire safety.

 

About Non Combustible Wall Board

 

Application Scenarios：

Hotels / Homes / Schools / Factories / Gymnasiums / Farms / Office buildings / Workplaces,etc

 

Product Features:

High temperature resistance, fireproof and zero flame spread.

Excellent in impact resistance, compression resistance, tensile strength and fracture resistance. Well balanced in rigidness and toughness.

It can effectively prevent insect damage.

Antibacterial.

Superior sound insulation performance ensures quiet and elegant living environment.

Easy to install, easy to cut, drill, splice etc.

High performance with affordable price.

Excellent water resistance performance.

 

Product Detail：

 

Product Parameters:

Main Materials	MgO, MgCl2/MgSO4, Glass fiber Mesh
Fire Performance	Non-combustible, No flame spread, No smoke spread,No poisonous gas
Density	0.8-1.25g/cm3,
Flexural Strength	8-25Mpa
Impact Strength	≥3.5 kJ/m2
Moisture Content	≤8%
Shrinkage	≤0.3%
Swelling	≤0.3%
ScrewHolding Capacity	40-120/(N/mm)
Leachable Chloride	0.1%(MOS),3%(MOC)
Edge	Square/T&G/Tapered/Beveled
Thickness	6-16mm
Standard Sizes	4*8ft/1.22*2.44m(Other sizes can be customized)
Production Capacity	5000 square meters / day
Remark	The above parameters are acceptable to ODM

 

About The Factory：

Non-combustible Wall Board Factory

 

Our Service：

Consistent quality

Complete quality control system

Standardized progress operation

Advanced production equipment

Industry leading position

 

Company Advantage (Why Choose Us)：

We specialize in quality control and consistency of MgO products. We have actively participated in the development of ASTM standards related to MgO products. We have joined hands with the China Magnesium Industry Association (CMMA), the Magnesium Oxide Building Products Association (MgOBPA) of North America, and the Magnesium Oxide Association (MOCA) to jointly promote the popularization of magnesium oxide cement products in the construction sector.

 

FAQ:.

Q: Can you customize products?

A: Yes, we can cut any size as needed.

Q: What is your MOQ? Can we order a mix of different sizes?

A: Yes. The MOQ is 100 pieces and mixed loading is also acceptable.

 

Packing And Shipping:

Packaging And Shipping Of Non-combustible Wall Board

 

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