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Wall patch

A technology for repairing walls and metal plates, applied in the field of wall repairing panels, can solve the problems of thickness, heavy weight, and easy water seepage of the repairing wall panels, and achieve the effect of reducing the overall thickness, lightening the whole, and increasing resistance to external forces.

Inactive Publication Date: 2012-09-26
南通拓普新型建材有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The wall patch is made of anti-rust aluminum plate and glass fiber self-adhesive mesh. This product is mainly used for interior decoration to repair holes in the wall, such as switch holes, scaffold holes, electrical holes and pipe holes. The wall patching boards in the existing technology are relatively thick, which not only weighs a lot, wastes materials, but also affects the appearance of the repaired wall. Traditional hole repairing is usually directly repaired with broken bricks, resulting in imperfect repair results, easy water seepage, or other problems. Repaired with caulk, resulting in uneven surface, unable to achieve aesthetic and practical effects

Method used

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Embodiment Construction

[0016] In order to have a further understanding and understanding of the structural features of the present invention and the achieved effects, the preferred embodiments and accompanying drawings are used for a detailed description, as follows:

[0017] see Figure 1-3 , the glass fiber mesh 10 is bonded to the front of the aluminum alloy plate 20 with several holes through self-adhesive, and the back of the aluminum alloy plate 20 is bonded to the release paper 30, wherein the thickness of the aluminum alloy plate 20 is 100 μm, and the aluminum alloy plate The diameter of the holes 21 on the 20 is 1 mm, and there are 200 holes 11 on the glass fiber mesh 10 per square inch unit area.

[0018] First remove the oxide film on the surface of the aluminum alloy plate 20, and then open some holes 21 on the aluminum alloy plate 20, so that the putty can penetrate into it during construction; Stick to the back side of the aluminum plate, make the two tightly combined, paste one deck ...

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Abstract

The invention discloses a wall patch comprising a metal plate, a glass fiber mesh and release paper, wherein the metal plate is provided with a plurality of holes; the back surface of the metal plate are adhered with the glass fiber mesh by pressure-sensitive adhesive, and the front surface of the metal plate is adhered with the release paper, wherein the thickness of the wall patch is 100-300mum. The wall patch has the advantages of light weight and thin thickness due to the adoption of an aluminum alloy plate, so that not only is the mass of the wall patch reduced but also the shape of the wall is not influenced.

Description

technical field [0001] The invention relates to a building material, in particular to a wall patching board. Background technique [0002] The wall patch is made of anti-rust aluminum plate and glass fiber self-adhesive mesh. This product is mainly used for interior decoration to repair holes in the wall, such as switch holes, scaffold holes, electrical holes and pipe holes. The wall patching boards in the existing technology are relatively thick, which not only weighs a lot, wastes materials, but also affects the appearance of the repaired wall. Traditional hole repairing is usually directly repaired with broken bricks, resulting in imperfect repair results, easy water seepage, or other problems. Repaired with caulk, resulting in uneven surface, unable to achieve aesthetic and practical effects. Contents of the invention [0003] The object of the present invention is to solve the defects of the wall patching board in the prior art, and provide a thinner and lighter weig...

Claims

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Application Information

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IPC IPC(8): E04C2/26E04G23/02B32B15/14B32B15/12B32B15/20B32B3/24
Inventor 田显兵
Owner 南通拓普新型建材有限公司
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