CN204059818U - A kind of assembling water-proof gypsum and insulation layer integrated plate - Google Patents

Abstract

The utility model discloses an assembled water-resistant gypsum and thermal insulation layer integrated plate, which is composed of a water-resistant gypsum layer, a polystyrene thermal insulation board, an interface adhesive, a glass fiber grid cloth, a mortar plastering layer and a decorative layer. , the upper surface of the water-resistant gypsum layer is provided with a polystyrene insulation board, the surface of the polystyrene insulation board is connected with a glass fiber mesh cloth through an interface adhesive, and a mortar plastering layer is arranged on the glass fiber mesh cloth , the mortar plastering layer is provided with a finishing layer. In the utility model, the water-resistant gypsum is made into a board, and the insulation layer is directly used outside the board as an exterior wall material, which is directly applied in the frame structure, and the insulation layer and the wall are integrated, so that no insulation layer is needed during the construction process, and the construction process is reduced. , and the insulation effect is good, the structure is stable.

Description

An assembled water-resistant gypsum and insulation layer integrated board

technical field

The utility model relates to the field of building heat preservation, in particular to an assembled water-resistant gypsum and thermal insulation layer integrated plate.

Background technique

At present, most of the existing load-bearing thermal insulation masonry is made of an external insulation layer after the completion of the masonry, or an insulation layer is sandwiched between the plates, and its thermal insulation performance and life are limited, which cannot meet the earthquake resistance requirements and affect Construction Schedule. At the same time, knots must be used in construction, the process is cumbersome, and phenomena such as occlusion, joint penetration, delamination, and detachment are prone to occur, which has resulted in contradictory problems that mutually restrict each other in terms of load bearing, fire prevention, heat preservation years, and project quality. .

Utility model content

The purpose of this utility model is to provide an assembled water-resistant gypsum and thermal insulation layer integrated plate and its preparation method. The water-resistant gypsum is made into a plate, and the thermal insulation layer is directly used outside the plate as an exterior wall material. It is directly applied in the frame structure. The insulation layer is integrated with the wall body, no need to make insulation layer during the construction process, reducing the construction process, and the insulation effect is good and the structure is stable.

The technical scheme adopted by the utility model is: an assembled water-resistant gypsum and insulation layer integrated plate, which is composed of water-resistant gypsum layer, polystyrene insulation board, interface adhesive, glass fiber mesh cloth, mortar plastering layer and decorative surface The upper surface of the water-resistant gypsum layer is provided with a polystyrene insulation board, the surface of the polystyrene insulation board is connected with a glass fiber mesh cloth through an interface adhesive, and the glass fiber mesh cloth is provided with The mortar plastering layer is provided with a finishing layer on the mortar plastering layer.

Preferably, the thickness ratio of the water-resistant gypsum layer, polystyrene insulation board, interface adhesive, glass fiber mesh cloth, mortar plastering layer and finishing layer is 6:2:1:1:1:1.

Among them, the water-resistant gypsum layer is made of a variety of aluminosilicate-based inorganic materials developed into gypsum water-resistant powder, and then mixed with gypsum water-resistant powder.

Polystyrene insulation board is made of polystyrene resin supplemented with polymer, while heating and mixing, injecting catalyst, and then extruding out continuous closed-cell foaming rigid new environmental protection and energy-saving foam plastic board, the interior of which is granular Structure, is a kind of thermal insulation material with high compression resistance, low water absorption, moisture-proof, airtight, light weight, corrosion resistance, anti-aging, low thermal conductivity and other excellent properties. Material.

The interface adhesive is a water-based acrylic epoxy resin, which has the performance of a structural adhesive. It is specially used between concrete and concrete, between concrete and cement mortar, between cement mortar and cement mortar, and between the surface of ceramics and glass and other building panels and cement mortar. Interfacial bonding between waterproof coatings and walls, significantly improving the interfacial bonding strength.

Glass fiber mesh is mainly woven with medium-alkali or non-alkali glass fiber yarn, and is a series of glass fiber mesh products coated with alkali-resistant polymer emulsion.

The mortar plastering layer is made of plastering mortar.

The beneficial effects of the utility model are:

In the utility model, the water-resistant gypsum is made into a board, and the insulation layer is directly used outside the board as an exterior wall material, which is directly applied in the frame structure, and the insulation layer and the wall are integrated, so that no insulation layer is needed during the construction process, and the construction process is reduced. , and the insulation effect is good, the structure is stable.

Description of drawings

Fig. 1 is a structural schematic diagram of an assembled water-resistant gypsum and thermal insulation layer integrated plate of the practical embodiment.

Detailed ways

In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, the following will describe in detail with reference to the drawings and specific embodiments.

Referring to Fig. 1, this specific embodiment adopts the following technical scheme: an assembled water-resistant gypsum and thermal insulation layer integrated plate, consisting of a water-resistant gypsum layer 6, a polystyrene thermal insulation board 5, an interface adhesive 4, and a glass fiber mesh cloth 3 , the mortar plastering layer 2 and the finishing layer 1 are compounded, the upper surface of the water-resistant gypsum layer 6 is provided with a polystyrene insulation board 5, and the upper surface of the polystyrene insulation board 5 is connected with a glass fiber through an interface adhesive 4 Mesh cloth 3, the glass fiber mesh cloth 3 is provided with a mortar plastering layer 2, and the mortar plastering layer 2 is provided with a veneer layer 1.

In addition, the thickness ratio of the water-resistant gypsum layer 6, polystyrene insulation board 5, interface adhesive 4, glass fiber mesh cloth 3, mortar plastering layer 2 and facing layer 1 is 6:2:1:1: 1:1.

Wherein, the water-resistant gypsum layer 6 is made of a variety of aluminosilicate-based inorganic materials developed into gypsum water-resistant powder, and then mixed with gypsum water-resistant powder.

Polystyrene insulation board 5 is made of polystyrene resin supplemented by polymer, while heating and mixing, injecting catalyst, and then extruding and extruding a new type of rigid new environmental protection and energy-saving foam plastic board with continuous closed-cell foaming. The interior is granular Structure, is a kind of thermal insulation material with high compression resistance, low water absorption, moisture-proof, airtight, light weight, corrosion resistance, anti-aging, low thermal conductivity and other excellent properties. Material.

Interface adhesive 4 is a water-based acrylic epoxy resin, which has the performance of a structural adhesive. It is specially used between concrete and concrete, between concrete and cement mortar, between cement mortar and cement mortar, and between the surface of building panels such as ceramics and glass. The interfacial bonding between the mortar and between the waterproof coating and the wall surface significantly improves the interfacial bonding strength.

Glass fiber mesh cloth 3 is a series of glass fiber mesh cloth products mainly woven with medium-alkali or alkali-free glass fiber yarn and coated with alkali-resistant polymer emulsion.

The mortar plastering layer 2 is formed by applying plastering mortar.

In this specific implementation, the water-resistant gypsum is made into a board, and the insulation layer is directly used outside the board as an exterior wall material. It is directly applied in the frame structure, and the insulation layer is integrated with the wall. During the construction process, there is no need to make an insulation layer, which reduces the construction process. , and the insulation effect is good, the structure is stable.

The above is a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made. And retouching should also be regarded as the protection scope of the present utility model.

Claims (2)

1. an assembling water-proof gypsum and insulation layer integrated plate, it is characterized in that, by water-proof gypsum layer (6), polyphenylene heat insulation slab (5), interface adhesive (4), glass fiber reticular cloth (3), sand finish layer (2) and finish coat (1) are composited, described water-proof gypsum layer (6) upper surface is provided with polyphenylene heat insulation slab (5), described polyphenylene heat insulation slab (5) upper surface is connected with glass fiber reticular cloth (3) by interface adhesive (4), described glass fiber reticular cloth (3) is provided with sand finish layer (2), described sand finish layer (2) is provided with finish coat (1).

2. a kind of assembling water-proof gypsum according to claim 1 and insulation layer integrated plate, it is characterized in that, the Thickness Ratio of described water-proof gypsum layer (6), polyphenylene heat insulation slab (5), interface adhesive (4), glass fiber reticular cloth (3), sand finish layer (2) and finish coat (1) is 6: 2: 1: 1: 1: 1.