EPS sandwich panels, also known as polystyrene sandwich panels, are a lightweight building material that is widely used in construction, packaging, refrigeration, daily necessities and other fields. The expected life of EPS sandwich panels is affected by many factors, including material quality, installation method, use environment and maintenance. Under ideal conditions, the expected life of high-quality EPS sandwich panels can reach 30 years or even longer. However, the actual service life may vary depending on specific factors in different situations.
Influencing factors
1. Material quality: High-quality EPS materials have better compression, impact resistance and durability, and can resist the erosion of the external environment, thereby extending the service life
2. Installation quality: The correct installation method can ensure the close connection between the sandwich panel and the structure, and reduce deformation and shedding caused by wind pressure, temperature changes, etc.
3. Ultraviolet radiation: Long-term ultraviolet radiation may cause aging of the EPS board surface, so it is recommended to apply anti-ultraviolet coating on the outside of the EPS sandwich panel or take other protective measures.
4. Temperature changes: EPS materials may have performance changes under extreme temperatures, so additional protection measures may be required in very hot or cold environments.
5. Humidity and moisture: If the EPS sandwich panel is installed in a humid environment, moisture may affect its performance and life. Appropriate moisture-proof measures and regular inspections are necessary.
6. Mechanical pressure and load: EPS cement sandwich panel are designed with certain mechanical loads in mind, but continuous heavy pressure or impact may damage its structure.
7. Maintenance: Regularly clean the surface of the EPS sandwich panel to remove attached pollutants and dust to maintain its beauty and durability.
