The surface of the exterior wall panel is a color embossed metal plate that has been treated with a special layer. The middle layer is a thermal insulation layer of hard high-density polyurethane foam that has been treated with flame retardant. The bottom surface is a thermal insulation layer. Moisture-proof aluminum foil protective layer. Because the wall panel itself has the characteristics of thermal insulation, waterproof and flame retardant, lightweight and earthquake-resistant, convenient construction, sound insulation and noise reduction, green and environmentally friendly, beautiful and durable, and its assembly method is simple and practical, it is not affected by the seasonal environment. restrictions, so it is very convenient to install and use.

There are more than one hundred kinds of relief patterns and colors, and there are more than one hundred kinds of combinations. The simple and flexible disassembly and assembly methods make it very convenient to change the wall design and matching.

Reasons why metal carved boards are popular:

1. Integrated decorative and thermal insulation: This material has both decorative and thermal insulation functions. By embossing and baking the alloy steel plate, it can form a variety of artistic decorative effects. The metal carved board effectively solves the problem of single function of traditional decorative materials. Exterior wall decoration and heat insulation can be carried out simultaneously; for a house decorated with metal decorative insulation panels, due to its good heat insulation effect, the indoor temperature is 3-5 degrees lower than that of ordinary buildings, and it only takes about 5 to 8 years. The savings in air conditioning and refrigeration can pay for the material costs

2. Finished installation: Finished materials reduce on-site processing and make installation easier and faster, which can effectively reduce installation costs, speed up construction progress, and shorten construction periods; effectively eliminate the uncertainty caused by the working environment and workers, and ensure quality Excellent and stable.

3. Weathering durability: The topcoat of the metal decorative insulation board is made of highly weather-resistant polyester paint or fluorocarbon paint. It is coated on the base alloy steel plate using a baking paint process. The surface layer forms a dense quaternary crystalline layer, which effectively prevents ordinary The coating is cracked and peeled off; the metal decorative insulation board is relatively self-cleaning; its service life can reach more than 45 years.

Metal carved exterior wall panels

4. Wide adaptability: The metal decorative insulation board is constructed using keel dry hanging, which has relatively low requirements on the flatness and cleanliness of the base layer; the plug-in installation between the boards has corresponding accessories for the connecting seams and yin and yang corners. Fastening connection basically eliminates the need for glue sealing and jointing, and requires low humidity during operation; it has strong adaptability to various building structures such as brick-concrete, frame, shear wall, and steel structure.

5. Excellent environmental performance: The metal carved board is made of finished materials and dry-hanging construction, which greatly reduces the use of auxiliary materials for on-site construction (such as mortar, etc.) and ensures a clean construction environment.

Application fields of exterior wall panels:

1. Exterior wall renovation:

① No base treatment is required and it is directly fixed to the original wall, and the cost is cheaper than any existing product on the market.

② In traditional exterior wall renovation, the original surface materials must be removed first, which will inevitably damage the insulation layer (such as benzene board), thus increasing the cost of renovation.

2. Metal carved exterior wall panels are used in various mobile houses, temporary houses, simple houses and other light-weight mobile houses.

3. Exterior wall decoration:

① It is a new type of green building material that is inexpensive and of high quality among current building materials.

② Carved from special molds with unique ceramic tile shapes and various colors with considerable decorative effects, it is currently a new type of energy-saving decorative material for exterior wall decoration.

4. Widely used in building exterior wall insulation, cast-in-place meshless polystyrene board exterior insulation design, rubber powder polystyrene board particle premixed dry mix insulation material exterior wall exterior insulation design.