One. What material is metal embossed panel made of?
1、The surface material of the metal embossed panel is 0.3mm galvanized steel.
Metal embossed panels exhibit excellent waterproofing and corrosion resistance, preventing water ingress and mold growth in walls due to rain, snow, or other harsh weather conditions. Furthermore, the steel surface is covered with two layers of polyester film, and the surface is coated with 3-7 layers of high-weathering automotive paint, such as "silicone acrylate paint" and "acrylic amino acid ester paint," which provides strong corrosion resistance, oxidation resistance, and long-lasting performance. They are also easy to clean: rainwater washing and water jet cleaning can effectively remove dust, and soapy water cleaning can remove dirt, maintaining a fresh and aesthetically pleasing appearance.
2. The middle layer consists of a rigid, flame-retardant, expanded polyurethane.
Due to its hydrophobic nature, polyurethane has low affinity for water, providing effective waterproofing and preventing water penetration. Polyurethane also exhibits excellent thermal insulation properties, offering superior cold-resistance compared to conventional exterior coatings. Furthermore, the high gas diffusion resistance of polyurethane foam enhances the insulation performance of panels, significantly reducing heating and cooling energy consumption while meeting the same insulation requirements, thereby saving energy costs. Additionally, the internal, independent, closed-cell structure of polyurethane foam provides excellent sound insulation, making it suitable for wall decoration in noisy areas, such as hospitals, schools, commercial buildings, office areas, and private apartments.
3. The bottom layer consists of aluminum foil film combined with waterproof felt paper.
The aluminum foil membrane covering with waterproof backing paper provides waterproofing, moisture resistance, and insulation, making it an excellent decorative material.
Two. Are metal embossed panels durable for exterior walls?
1、It can be confidently stated that metal embossed panels are durable and suitable for both interior and exterior wall decoration. Tests have shown that the lifespan of metal insulated decorative panels can exceed 53 years.
2、Metal embossed panels offer several advantages as exterior wall insulation and decoration. Utilizing a continuous production process for new exterior wall insulation and composite steel-plastic composite insulation panels, these panels can produce a variety of patterns, including brick, smooth, wave, and marble textures, effectively meeting the diverse color and integrated insulation and decoration needs of various buildings.
3. New wall materials exhibit excellent thermal insulation and soundproofing properties, along with features such as light weight, high strength, easy construction, corrosion resistance, and strong decorative properties. These materials are suitable for new construction projects of brick-concrete structures, frame structures, steel structures, and lightweight houses, as well as for renovating and decorating existing buildings, both internally and externally. They are widely used in high-rise buildings, modern villas, light steel workshops, prefabricated houses, and environmentally friendly public toilets, among other applications.
4、Compared to traditional decorative materials, metal embossed panels have a very simple installation method and are not affected by seasonal climate and geographical environment. This allows for cost savings in both labor and materials, as well as a reduction in overall construction costs.