Why do synthetic resin tiles have such a long service life?

The corrosion caused by acid rain has further accelerated the aging of traditional building materials. However, synthetic resin tiles, with their outstanding corrosion resistance, weather resistance, and various unique properties, can still maintain excellent service life and performance.

Synthetic resin shingles are mainly made from ultra-hydrophobic engineering resins (such as ASA) and PVC resins, with the addition of high-performance additives such as stabilizers, UV inhibitors, and antioxidants. They are processed through co-extrusion technology. This special material and process endow them with outstanding corrosion resistance, enabling them to resist the erosion of acids, alkalis, salts, and other chemicals for a long time. In acid rain areas and coastal regions, synthetic resin shingles perform particularly well. After testing, they show no chemical reactions when immersed in various acids at 60% concentration for 24 hours, and they do not age easily, with their lifespan unaffected.

Durability is another important reason for the long lifespan of synthetic resin shingles. The surface is made of highly hydrophobic materials to ensure its color remains stable under ultraviolet rays and in extreme climates. Tests in areas with strong sunlight, such as Florida in the United States, have shown that synthetic resin shingles can ensure that the color change ΔE is ≤ 5 within ten years, maintaining the beauty of the building for a long time.

The advantages of synthetic resin shingles go beyond performance and include their light weight, convenient installation, and recyclability, all of which comply with environmental protection requirements. These comprehensive advantages make synthetic resin shingles the ideal choice for modern roofing materials, significantly extending the lifespan of buildings.