Light high-weather-resistance building external wall heat-insulating and decorating integrated plate
A technology for building exterior walls and high weather resistance, which is applied in the direction of construction, building structure, covering/lining, etc., and can solve the problems of easy peeling of decorative layers, low safety factor, and low fire rating
Inactive Publication Date: 2018-05-11
山西铭坤新材料股份有限公司
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Problems solved by technology
[0002] At present, there are still many problems in the practical application of building exterior wall insulation and decoration integrated panels, such as excessive weight, low strength, low safety factor, easy peeling of the decorative layer, and low fire protection rating.
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[0019] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0020] The invention provides a light-weight and high-weather-resistant building exterior wall insulation and decoration integrated board, which is produced through factory standardized production.
[0021] The A-class fire insulation material vertical thread rock wool (such as figure 2 shown in 7) evenly laid in the mold, spray a certain thickness of the insulation layer bottom material polyurethane on one main surface, remove the reserved part of the insulation layer reinforcement rib, and spray the insulation layer reinforcement rib material polyurethane (such as figure 2 shown in 4); then spray a certain thickness of polyurethane on the other main surface to form a the...
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The invention provides a light high-weather-resistance building external wall heat-insulating and decorating integrated plate and relates to building external wall heat-insulating and decorating. Thelight high-weather-resistance building external wall heat-insulating and decorating integrated plate comprises a heat-insulating layer bottom layer, a heat-insulating layer face layer, a fireproof heat-insulating layer, a heat-insulating layer reinforcing rib, heat-insulating material protective layers, weather-resistant interface layers, an adhesive interface layer, a decorating interface layer and decorating face layers. A main face of the fireproof heat-insulating layer is coated with the heat-insulating layer bottom layer, the other main face is coated with the heat-insulating layer face layer, and the other four side faces are coated with the heat-insulating material protective layers. The heat-insulating layer reinforcing rib is connected with the heat-insulating layer bottom layer and the heat-insulating layer face layer; then the six faces are coated with the weather-resistant interface layers; and then, the adhesive interface layer is composited on the face of the heat-insulating layer bottom layer, the decorating interface layer is composited on the face of the heat-insulating layer face layer, and the interface layers are coated with decorating coating materials to formthe decorating face layers. The light high-weather-resistance building external wall heat-insulating and decorating integrated plate provided by the invention is formed by prefabricating by a plant, has the characteristics that the weight is low, the weather resistance is high, the A-stage fireproof function is achieved, the decorating life is long, the heat-insulating effect is good, pollution isavoided, and mounting is quick and convenient, and is suitable for the external facades of new and old buildings.
Description
technical field [0001] The invention relates to a building exterior wall heat preservation and decoration material. Specifically, it is a light-weight and highly weather-resistant building exterior wall insulation and decoration integrated board, which has the functions of architectural decoration, wall insulation and A-level fire protection. technical background [0002] At present, there are still many problems in the practical application of building exterior wall insulation and decoration integrated panels, such as excessive weight, low strength, low safety factor, easy peeling of the decorative layer, and low fire protection level. [0003] The invention provides a lightweight and highly weather-resistant building exterior wall insulation and decoration integrated board, which is produced in a standardized manner in a factory. It has the characteristics of light weight, high weather resistance, A-class fire protection function, stable quality, high safety, long decorat...
Claims
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IPC IPC(8): E04F13/075
CPCE04F13/0875
Inventor 谢吴峰宁雄飞
Owner 山西铭坤新材料股份有限公司