3. Fire prevention The fire protection rating of the project has reached B1 through the inspection of the national authority, basically meeting the fire protection requirements of the project. 4. Super hardness This product is compounded by pressing bamboo and wood fibers at high temperature, which can increase the strength and hardness of the product and can be used on various parapets. 5. Waterproof and moisture-proof This product has moistureproof property and is especially suitable for the decoration in the south. It especially solves the problem of moldy decoration caused by wall leakage in the south home decoration. 6. Green and environmental protection The raw materials used on the surface of this product are all environment-friendly materials. The installed room is environmentally-friendly and tasteless. If the room is decorated as a whole, there will be no painting process. It solves the problem of time and smell of decoration materials. It can be installed today and moved in tomorrow, which greatly saves time. 7. Convenient installation The traditional gusset plate installation method is used in the design of this product, which greatly solves the cumbersome installation of other aluminum plates. It does not require professionals but ordinary carpenters can install it. It can be directly installed on the rough wall, saving labor, time and space. 8. Easy to scrub without deformation The surface of the product is strong and can be directly scrubbed with a cloth, which completely solves the problem of difficult scrubbing of decoration products. The polyurethane composite technology used in this product can achieve the effect of no deformation and no aging after forming.1. Thermal insulation The thermal insulation efficiency tested by the national authoritative department exceeds the existing national standards, and the temperature difference between the installation room and the ordinary board installation room is 7 degrees; Compared with paint, it has a difference of 10 degrees. It is the best wall decoration material for the hot summer in the south and the cold winter in the north. This product has unique heat insulation performance, which can completely solve the problem of sunlight on the top floor of the balcony, sunshine room and villa. Achieving obvious energy-saving effect is also an energy-saving decorative material strongly advocated by the state. 2. Sound insulation According to the national authority, the sound insulation reaches 29 decibels, which is equivalent to the sound insulation of the solid wall. For example, it can obviously solve the underwater noise of the sewer in the toilet. It can also be used in various sound insulation rooms in the factory