This product is a new generation of permanent roofing materi-al designed for factories with high insulation requirements, lt adopts a three-layerstructure design, including an anti-aging layer, insulation layer, and wear-resistancelayer.lt isolates the temperature of the factory roof, with excellent weatherresistance, high strength, and acid-alkali resistance. lt is a new type of productreplacing traditional color steel tiles, zinc tiles, and aluminum tiles. lt demonstratesremarkable effect when used as roofing materials in acid rain areas and anti-corro-sion industries.

Fire resistance -Oxygen index(0l)> 32，classified asflame-retardant material;

Weather resistance- Due to the addition of UV-resistanceagents in the material, the product resists ultraviolet radiation,resulting in a long lifespan;

Lightweight -Easy to install, with low costs for handling andtransportation; Appearance-Bright and colorful;

Environmentally-friendly-No asbestos,and no release ofcarcinogenic substances.

Resilience-Impact-resistance ,tensile-resistance , not prone tofracture;

Low noise-Duringrainfall,the noise is significantly lowercompared to metal color steel plates, zinc tiles, and aluminumtiles, reducing noise by over 25dB.

Acid and alkali resistance - Experimental evidence shows thatthere is no chemical reaction after soaking in various acid, alkali,and salt solutions for 24 hours. Applicable for areas prone to acidrain, chemical plants, mines, and coastal regions.