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Magnesium oxide board is a new type of inorganic board. It can be regarded as an upgraded or differentiated alternative to traditional gypsum boards, fiber cement boards, calcium silicate boards, or OSB boards. It is widely used in building applications such as internal partition walls, suspended ceilings, flooring, fire-resistant boards,SIP boards and fire-resistant door core board.
Can I order MGO boards in custom sizes for my specific project needs?
Absolutely. Custom sizes are one of our core services. We understand that standard sizes don't fit every project. 1. Provide us with your precise Length, Width, and Thickness. 2. Our team will calculate the most efficient production plan. 3. You will receive a competitive quote and lead time. We ensure the same high quality and performance in every custom order.
During installation, which side of the MGO board faces out - the smooth or rough side?
The smooth side is typically intended to face out. This surface provides the ideal, even base for final finishes like paint, wallpaper, or thin veneers. The textured (rough) side offers excellent mechanical adhesion for plaster or mortar. Always refer to the specific product's data sheet, as some boards are manufactured with two identical sides.
What is the best thickness of MGO board for a subfloor application?
The optimal thickness depends on the joist spacing. For standard center-to-center joist spacing: •16 inches (400mm): We recommend 18mm to 20mmthickness for optimal rigidity and to prevent flexing. •24 inches (600mm): A thicker board, such as 20mm to 25mm, is required to ensure sufficient strength and a solid feel. Using the correct thickness is crucial to prevent cracking in the final floor covering.
Is Magnesium Oxide (MGO) Board safe for construction workers' health during handling and installation?
Yes, when standard safety practices are followed. MGO board is a safe, inert material once cured. It contains no asbestos or crystalline silica dust, which are significant health concerns in other building materials. For safe handling, we recommend: •Cutting: Use a dust extractor or wear a basic dust mask (N95) when cutting to avoid inhaling particulate matter. •Handling: Wear gloves to prevent minor abrasions from panel edges. Our boards are certified to meet strict international health and safety standards. We provide full Material Safety Data Sheets (MSDS) for all our products.
Can MGO board be used for load-bearing applications?
A: Standard MGO board is an excellent panel material for non-load-bearing applications such as walls, ceilings, and sheathing. Its high flexural strength allows it to support its own weight and attached finishes very effectively. However, it is not typically designed as a primary structural/load-bearing member(like a beam or column). Its load capacity depends on thickness, support spacing, and the specific application. When used as a floor underlayment, it effectively distributes live loads.