Container House Moisture-Proof Cloth

Moisture prevention in container houses can be achieved through methods such as laying moisture-proof pads, adding moisture-proof substrates, using moisture-proof flooring, applying moisture-proof coatings, installing ventilation slots, and using desiccants.

1. Bottom Moisture-Proof Design
   Moisture-proof pads are laid at the bottom of container houses to block direct contact between ground moisture and the container body. For example, Heyuan simple temporary container houses adopt a design combining moisture-proof pads and ventilation slots. Even when placed on unhardened ground (such as soil or grass) for extended periods, they can channel moisture through the ventilation slots to prevent the container body from getting damp and moldy.

2. Wall Moisture-Proof Treatment
   Moisture-proof substrates are added inside wall panels to form a physical barrier. For instance, some container houses embed moisture-proof films in the walls or use composite panels with moisture-proof properties to effectively prevent external moisture from penetrating. Additionally, applying moisture-proof coatings can further enhance moisture resistance. High-quality moisture-proof coatings should possess characteristics such as resistance to mold growth, efficient waterproofing, and corrosion resistance to reduce moisture problems from the source.

3. Floor Moisture-Proof Solutions
   Specialized moisture-proof flooring, such as magnesium oxide fireproof boards with glass fiber as the core material, is used. These floors are waterproof, fireproof, and corrosion-resistant. They do not deform or get moldy due to moisture and are lightweight yet strong, making them suitable for flooring in container houses.

4. Ventilation and Drying Measures
   Container houses require a well-designed ventilation system, such as installing ventilation slots at the bottom to promote air circulation and reduce the accumulation of internal moisture. For containers that have already become damp, desiccants (such as calcium chloride-based drying strips) can be hung inside to absorb excess moisture and maintain a dry environment.

5. Container Sealing Inspection
   Before loading, it is necessary to check whether the container is dry and clean, ensuring that the door seals are intact and undamaged, and that there are no gaps in the door seams and ventilation openings to prevent external rainwater or moisture from seeping in. If water stains or rust are found, they should be thoroughly wiped off and the container should be ventilated and dried before use.