Exposed wall thermal insulated decorative face brick, and its production method

Abstract

The invention relates to an outer wall heat-insulation face brick and the producing method thereof, belonging to a building material and a producing process thereof, firstly making a face brick mould; arranging a metal injection mould of face brick shell on an injection machine, where the face brick shell injection-molded by antioxidant high molecular materials, comprises raised head and groove on side frame; placing the face brick shell in a foaming mould and injecting heat-insulation material, reacting, filling and solidifying, and then taking out and finishing the shell and thus making the finished product. And it is a novel building material integrated with heat insulation function and high-grade face, simple to install in the construction field, safe and reliable, saving raw materials, having low manufacturing cost, able to replace the existing ceramic tiles and stone materials, able to be used indoor, and able to be made into heat-insulation tiles for decorating roofs.

Description

technical field [0001] The invention relates to a building material, in particular to a thermal insulation and decorative facing brick for the outer wall of a building and a technology for producing the facing brick. Background technique [0002] At present, in order to achieve the purpose of heat preservation and energy saving on the outer wall of the building, many technical measures have been taken. At present, it is mainly EPS exterior wall insulation technology. This method is to fix polystyrene boards as insulation materials on the exterior walls, use fiber polymer mortar on the polystyrene boards, and use glass mesh as a protective layer. The outermost layer is sprayed with inorganic coatings. decorate. The disadvantages of this technology are: the workload on the construction site is heavy, the manual work is labor-intensive and the quality is difficult to guarantee, the surface decoration is of low grade, and it cannot be firmly combined with high-grade decorative ...

AI Technical Summary

Problems solved by technology

The disadvantages of this technology are: the workload on the construction site is heavy, the manual work is labor-intensive and the quality is difficult to guarantee, the surface decoration is of low grade, and it cannot be firmly combined with high-grade decorative materials such as marble and ceramic tiles.

In addition, polystyrene has poor thermal insulation performance, low strength, and is not flame-retardant; in terms of exterior wall decoration, such as marble and ceramic tiles, not only the cost is high, but also the fixing method is unsafe, and sometimes marble and ceramic tiles fall off and cause accidents.

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