How Effective Is the Waterproof Testing of Expandable Integrated Houses?

.When evaluating the performance of expandable integrated houses, waterproofing is one of the top concerns. Whether for living, office, or commercial use, strong waterproof performance ensures both comfort and safety.

High-quality expandable integrated houses undergo strict waterproof testing before leaving the factory. For example, high-pressure water spray tests simulate heavy rain to ensure no leakage in the roof, walls, doors, or windows. Seams and module joints are professionally sealed to prevent water intrusion.

In addition to waterproof materials, drainage design is essential. The roof slope, drainage pipes, and base structure are all carefully engineered to ensure rapid water runoff.

According to actual testing results, qualified expandable integrated houses remain stable during heavy rain and in humid environments, showing no significant leakage and maintaining a dry and comfortable interior.

Therefore, in terms of waterproofing, expandable integrated houses have proven reliable and suitable for various climates and applications.