Floor of Mobile Container Houses

Common materials for the floors of mobile container houses include fiber cement boards and magnesium oxide fireproof boards, which differ in material, performance, price, and installation requirements, necessitating selection based on actual needs.

I. Material and Performance Characteristics

1. Fiber Cement Board: Composed of cement and mineral fibers, it is approximately 3.5 centimeters thick and offers fire resistance, meeting basic safety requirements. With moderate compressive strength, it is suitable for scenarios with high fire safety demands but limited budgets.
2. Magnesium Oxide Fireproof Board: As an upgraded version of fiber cement boards, it primarily uses magnesium oxide and fiberglass cloth, significantly enhancing environmental friendliness with zero formaldehyde emissions, complying with green building standards. It can withstand temperatures up to 1570 degrees Celsius and has a compressive strength of 24 megapascals, making it ideal for environments with stringent safety and environmental requirements, such as hospitals and schools. Additionally, magnesium oxide boards are easy to install, with two people able to complete the flooring of one container in twenty minutes, greatly reducing construction time.

II. Price Differences and Influencing Factors

Floor prices are significantly influenced by brand, thickness, and functional characteristics. Taking magnesium oxide fireproof floors as an example:

• Products from Henan Dancheng Ditian E-commerce Business are priced at 107.88 yuan per square meter, possibly due to brand premium or additional features (such as moisture resistance and sound insulation).
• Similar products from Dacheng County Xinliankuo Building Materials Business are only 28.5 yuan per square meter, likely representing standard specifications or promotional offers. Customized services further increase costs, with additional fees required for special sizes, patterns, or enhanced functions (such as anti-static and antibacterial properties).

III. Installation Key Points and Precautions

1. Foundation Preparation: Ensure the ground is level and free of debris before installation to prevent floor deformation or loosening due to an uneven base.
2. Cutting and Joining: Accurately measure and cut the floor according to the container's dimensions, aligning edges during joining and controlling gaps within a reasonable range (usually ≤2 millimeters) to prevent dust or moisture infiltration.
3. Fixing and Inspection: After fixing the floor with specialized adhesive or screws, check each piece for firmness, tap testing for hollow sounds, and confirm overall flatness meets standards (error ≤3 millimeters per meter).

IV. Application Scenarios for Special Materials

Some floors use carbon fiber materials, which have a fire resistance temperature comparable to magnesium oxide boards (1570 degrees Celsius) but higher compressive strength (24 megapascals) and lighter weight, making them suitable for scenarios with high demands for both load-bearing and fire resistance, such as temporary medical stations and emergency shelters.