Corrugated steel sheet is a new type of building material that has gained popularity with the widespread use of prefabricated steel activity houses. Many customers have questions about why prefabricated steel activity houses use corrugated steel sheets instead of traditional asbestos sheets. Here, it is necessary to clarify for everyone. This is mainly due to the characteristics of corrugated steel sheets.

Next, let's get to know these two types of building materials. Some customers find it difficult to differentiate between color steel sheets and asbestos sheets, often confusing the two. In fact, there's no difficulty in distinguishing them. The color steel sheets used in the roof of portable houses are made of thin steel plates, double-coated on both sides, and processed into various wave patterns to enhance the mechanical properties of the thin plate, serving as roof tiles. General color steel sheets have corrosion resistance for 5-10 years, color retention for 5-10 years, and a service life of 10-15 years.

Single-layer colored steel tiles are generally used in places with low requirements for heat and sound insulation, such as factories. For residential and office applications, colored steel sandwich panels are usually used to enhance heat and sound insulation. Compared to asbestos tiles, colored steel tiles have the following features: 1. Excellent mechanical properties; 2. Large spans, convenient for irregular openings and other construction; 3. Aesthetically pleasing appearance; 4. Slightly higher in price.

Additionally, color steel panels come in various thicknesses and surface coatings, which directly affect their mechanical properties, corrosion resistance, and durability, leading to significant price variations. Gradually, color steel roofing has replaced asbestos roofing in shipping container buildings.