Reflection heat insulation and preservation veneer integrated external wall panel sectional material

Abstract

The invention relates to a reflection heat insulation and preservation veneer integrated external wall panel sectional material which is composed of a heat preservation layer and a veneer layer, wherein the heat preservation layer and the veneer layer are pressed to form a whole. The heat preservation layer is an existing external wall external heat preservation sectional material product made of inorganic mineral materials in the market. The veneer layer is formed by preparing ten raw materials of waste stone detrital materials, hollow glass micro-beads, vitrified micro-beads, rare-earth oxides, rutile, waterborne emulsion, inorganic adhesives, wood fiber, polypropylene short fiber and film formation auxiliaries and water. An overall composed, pressed and formed structure of the heat preservation layer and the veneer layer is adopted for the sectional material, the structure is used for an external wall body, safety is high, solar radiant heat absorbed by a building can be reduced, temperature rising caused by solar radiation absorbed by the surface of the building is prevented, heat transmitted into a room is reduced, the heat preservation and insulation requirement of the building outer wall body is met, and the purposes of providing comfortable indoor and outdoor environments, saving energy and lowering consumption are achieved.

Description

technical field

[0001] The invention belongs to the technical field of thermal insulation materials for building walls, and relates to an exterior wall panel profile integrated with reflective heat insulation and decorative surfaces. Background technique

[0002] Building thermal insulation and energy saving is one of the key points of my country's energy conservation work. With the further standardization of civil building energy-saving design "standards" and the implementation of the State Council's "Civil Building Energy Conservation Regulations", more and more new building materials and external wall thermal insulation systems have been proposed. Higher requirements require not only light weight, thermal insulation properties, but also outstanding compression, tensile, and anti-aging properties; reliable waterproof and impermeable properties, as well as fireproof, acid and alkali resistance, and anti-aging properties. Pollution performance must also meet the requirements...

Examples

Embodiment 1

[0027] The weight ratio of each component raw material of the facing layer is: 60 parts of waste rock debris, 5 parts of hollow glass microspheres, 1 part of vitrified microspheres, 1 part of rare earth metal oxide, 1 part of rutile, water-based 15 parts of emulsion, 3 parts of inorganic binder, 0.3 part of wood fiber, 0.3 part of polypropylene short fiber, 0.02 part of film-forming aid, 2 parts of water.

Embodiment 2

[0029] The weight ratio of each component raw material of the facing layer is: 65 parts of waste rock debris, 8 parts of hollow glass microspheres, 2.5 parts of vitrified microspheres, 2.5 parts of rare earth metal oxides, 2.5 parts of rutile, water-based 16.5 parts of emulsion, 3.5 parts of inorganic binder, 0.35 parts of wood fiber, 0.35 part of polypropylene short fiber, 0.025 part of film-forming aid, and 3 parts of water.

Embodiment 3

[0031] The weight ratio of each component raw material of the facing layer is: 70 parts of waste rock debris, 11 parts of hollow glass microspheres, 3.5 parts of vitrified microspheres, 3.5 parts of rare earth metal oxides, and 3.5 parts of rutile , 18.5 parts of water-based emulsion, 4.5 parts of inorganic binder, 0.45 parts of wood fiber, 0.45 part of polypropylene short fiber, 0.028 part of film-forming aid, and 4 parts of water.

technical field

[0001] The invention belongs to the technical field of thermal insulation materials for building walls, and relates to an exterior wall panel profile integrated with reflective heat insulation and decorative surfaces. Background technique

[0002] Building thermal insulation and energy saving is one of the key points of my country's energy conservation work. With the further standardization of civil building energy-saving design "standards" and the implementation of the State Council's "Civil Building Energy Conservation Regulations", more and more new building materials and external wall thermal insulation systems have been proposed. Higher requirements require not only light weight, thermal insulation properties, but also outstanding compression, tensile, and anti-aging properties; reliable waterproof and impermeable properties, as well as fireproof, acid and alkali resistance, and anti-aging properties. Pollution performance must also meet the requirements...

Examples

Embodiment 1

[0027] The weight ratio of each component raw material of the facing layer is: 60 parts of waste rock debris, 5 parts of hollow glass microspheres, 1 part of vitrified microspheres, 1 part of rare earth metal oxide, 1 part of rutile, water-based 15 parts of emulsion, 3 parts of inorganic binder, 0.3 part of wood fiber, 0.3 part of polypropylene short fiber, 0.02 part of film-forming aid, 2 parts of water.

Embodiment 2

[0029] The weight ratio of each component raw material of the facing layer is: 65 parts of waste rock debris, 8 parts of hollow glass microspheres, 2.5 parts of vitrified microspheres, 2.5 parts of rare earth metal oxides, 2.5 parts of rutile, water-based 16.5 parts of emulsion, 3.5 parts of inorganic binder, 0.35 parts of wood fiber, 0.35 part of polypropylene short fiber, 0.025 part of film-forming aid, and 3 parts of water.

Embodiment 3

[0031] The weight ratio of each component raw material of the facing layer is: 70 parts of waste rock debris, 11 parts of hollow glass microspheres, 3.5 parts of vitrified microspheres, 3.5 parts of rare earth metal oxides, and 3.5 parts of rutile , 18.5 parts of water-based emulsion, 4.5 parts of inorganic binder, 0.45 parts of wood fiber, 0.45 part of polypropylene short fiber, 0.028 part of film-forming aid, and 4 parts of water.

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