Impact Resistant Roofing

Magnesium oxide board (Impact resistant roofing) is a new type of building material made primarily from magnesium oxide and magnesium chloride or magnesium sulfate, reinforced with alkali-resistant glass fiber mesh cloth and other additives. It possesses a range of excellent properties, making it suitable for various indoor and outdoor construction applications. When used as a roofing material, MgO board demonstrates outstanding impact resistance.

Impact Resistance Characteristics

1,High Strength: Due to its unique formulation and manufacturing process, magnesium oxide board exhibits high strength and hardness. This enables it to effectively resist deformation or cracking when subjected to external physical impacts, providing a solid protective layer for roofs.

2,Good Toughness: Although MgO board is very strong, it is not entirely rigid. Its moderate flexibility allows the board to disperse impact energy upon force application, reducing the risk of direct damage and thereby enhancing overall durability.

3,Excellent Weather Resistance: MgO board shows strong resistance to environmental factors such as temperature fluctuations, ultraviolet (UV) radiation, and moisture. This ensures that the board maintains stable physical properties under various climatic conditions, preventing degradation or brittleness over prolonged exposure to harsh weather, thus preserving its impact resistance.

4,Fire Resistance: Magnesium oxide board is non-combustible and possesses excellent fire-resistant properties. While this attribute is not directly related to impact resistance, it helps maintain structural integrity and safety during a fire, indirectly contributing to the overall safety and resilience of the building.

5,Lightweight: Compared to traditional roofing materials such as concrete or clay tiles, MgO board is significantly lighter. This reduces the structural load on the building and minimizes additional stress and potential damage caused by strong winds or other external forces.

In summary, magnesium oxide board offers exceptional impact resistance when used as a roofing material, thanks to its high strength, good toughness, and superior weather resistance. These characteristics make it an ideal eco-friendly building material in modern construction, especially suitable for applications requiring high levels of protection and durability.

 

 

 

 

 

 

 

 

Product Features:

MgO roofing has good fire performance, belongs to the non-combustible board, reaches the highest fire class A1.

Compared to wood and gypsum products, MgO board is better in water resistance. It is more suitable for use in coastal areas.

It has excellent functions of anti-mold, antibacterial, insect and termite prevention. It meets the requirements of building material standards.

Green environmental protection, no pollution, recyclable.

Excellent sound insulation.

MgO board has stable and reliable quality and excellent processing and installation performance.

It can be easily glued, cut, nailed, drilled, painted, and planed.

High performing, light weight, moderate price.

 

Product Parameters:

Main Materials	MgO, MgCl2/MgSO4, Glass fiber Mesh
Fire Performance	Non-combustible, No flame spread, No smoke spread,No poisonous gas
Density	1-1.25kg/m3,
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	12-16mm
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：

 

Our Service：

Our reputation is based on our creative approach to formulation design, our rigorous quality control, as well as our technical expertise and attention to detail to ensure consistent products.

We pride ourselves on providing a proactive service to ensure our products meet the requirements of your projects.

 

FAQ:.

Q: Can you customize products?

A: Yes, we can make boards according to customers' requirements.

Q: How can you guarantee the quality?

A: Always pre-production sample before mass production, final test and inspection before shipment.

 

Packing and Shipping:

 

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