Composite ceramic plate for wall and ground renovation

Abstract

The utility model discloses a composite ceramic plate for wall and ground renovation, which comprises a ceramic rock plate surface layer, an epoxy resin glass fiber layer, an epoxy resin adhesive layer and a butyl synthetic adhesive layer, the epoxy resin glass fiber layer specifically adopts epoxy resin glass fiber G10-324FR-40, and the epoxy resin glass fiber G10-324FR-40 and the ceramic rock plate surface layer are compounded at high pressure to form the composite ceramic plate for wall and ground renovation. The rigidity and the flexibility of the ceramic rock plate are greatly improved; the butyl synthetic adhesive layer is adopted to directly fit the composite ceramic plate with the original tiles of the wall and the floor to be renovated, so that the technical problems of building dust and building garbage caused by dismantling of old tiles and long construction period and high requirement on the technical level of constructors caused by traditional cement gluing are avoided, and the composite ceramic plate has the advantages of being not easy to damage, high in renovating speed, high in efficiency and low in cost. The method has the beneficial effects of environmental friendliness and low environmental protection cost.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic rock plates for walls and floors, in particular to a composite ceramic plate for wall and floor renovation. Background Art

[0002] With the bursting of the real estate bubble and restrictions on the demolition of old houses, the future trend is to renovate existing houses and renovate houses. For wall and floor renovation, ceramic rock slabs are commonly used stones. Ceramic rock slabs are a new type of porcelain decorative panels made from natural stone powder and inorganic clay through special processes such as grinding, mixing, pressing, drying, printing, glazing, sintering, and polishing. Their hardness exceeds that of igneous stones such as granite, but the rigidity and flexibility of traditional ceramic rock slabs are not strong enough. There are many problems in the existing technology. For example, renovation requires the removal of old walls and floors and the re-laying of floors, which requires a lot of labor costs and generates a lot of construction dust and garbage. In addition, traditional floor tiles are heavy and inconvenient to transport. They are fragile and have large losses during transportation and re-laying, especially when walls are renovated, they are easy to fall off and break, which is unsafe. In addition, renovation uses traditional adhesives such as cement, which makes the renovation cycle long. Utility Model Content

[0003] In order to overcome the shortcomings and deficiencies of the prior art, the utility model provides a composite ceramic panel for wall and floor renovation, which solves the technical problems that traditional ceramic rock panels are fragile and easy to break during use, the demolition of old walls and floors leads to large amounts of construction dust and construction waste which affects the environment, and the renovation cycle is long.

[0004] The utility model achieves the above-mentioned purpose through the following technical scheme: a composite ceramic board for wall and floor renovation, including a surface layer and an epoxy resin glass fiber layer, the surface layer and the epoxy resin glass fiber layer are bonded with an epoxy resin adhesive layer, and the other side of the epoxy resin glass fiber layer is bonded with the original wall and floor to be renovated through a butyl synthetic adhesive layer.

[0005] Preferably, the surface layer is a ceramic rock slab.

[0006] Preferably, the epoxy resin glass fiber layer is epoxy resin glass fiber G10-3240FR-4, which is a material formed by high-pressure compounding of glass fiber cloth and epoxy resin.

[0007] Preferably, the thickness of the surface layer is 3mm-12mm.

[0008] Preferably, the epoxy resin glass fiber layer has a thickness of 0.5 mm to 2 mm.

[0009] Preferably, the thickness of the epoxy resin adhesive layer is 0.1 mm-0.5 mm.

[0010] Preferably, the thickness of the butyl synthetic rubber layer is 2mm-3mm.

[0011] Preferably, the butyl synthetic adhesive layer is in contact with and fixed to the original tiles of the wall and floor to be renovated.

[0012] Compared with the prior art, the beneficial effects obtained by the utility model are:

[0013] The utility model discloses a composite ceramic board for wall and floor renovation, comprising a ceramic rock board surface layer, an epoxy resin glass fiber layer, an epoxy resin adhesive layer, and a butyl synthetic adhesive layer. The epoxy resin glass fiber layer specifically adopts epoxy resin glass fiber G10-324FR-40. The epoxy resin glass fiber G10-324FR-40 is composited with the ceramic rock board surface layer under high pressure, which greatly improves the rigidity and flexibility of the ceramic rock board, and solves the technical problem that the traditional ceramic rock board is fragile and easy to break when used. The composite ceramic rock board has the advantages of being light, firm, not easy to break, safe, environmentally friendly, and having a long service life, while reducing weight and greatly reducing losses during transportation. The butyl synthetic adhesive layer is used to directly bond the composite ceramic board to the original ceramic tiles of the wall and floor to be renovated, which avoids the construction dust and construction waste caused by the removal of the old ceramic tiles, and the technical problems of long construction period and high technical requirements for construction personnel caused by traditional cement bonding, and has the beneficial effects of fast renovation speed, high efficiency, environmental friendliness, and low environmental protection cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0015] Figure 1 The utility model is a schematic diagram of a composite ceramic board for wall and floor renovation.

[0016] Figure numerals: 1-surface layer; 2-epoxy resin glass fiber layer; 3-epoxy resin adhesive layer; 4-butyl synthetic adhesive layer; 5-original wall and floor to be renovated. DETAILED DESCRIPTION

[0017] The present invention is further described below in conjunction with the drawings and specific embodiments of the specification, but the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] Please refer to the attached Figure 1A composite ceramic panel for wall and floor renovation comprises a surface layer 1 and an epoxy resin glass fiber layer 2. The surface layer 1 and the epoxy resin glass fiber layer 2 are bonded with an epoxy resin adhesive layer 3. The other side of the epoxy resin glass fiber layer 2 is bonded with an original wall and floor 5 to be renovated via a butyl synthetic adhesive layer 4. The butyl synthetic adhesive layer 4 is in contact with and fixed to the tiles of the original wall and floor 5 to be renovated. When in use, the composite ceramic panel for wall and floor renovation can be directly bonded and fixed to the tiles of the wall and floor to be renovated. The technical requirements for construction personnel are not high, and it can be easily installed without a tiler or a professional master. The paving speed is about 10 times that of traditional paving, so it can be completed quickly.

[0019] Furthermore, the surface layer 1 is a ceramic rock plate, the thickness of the surface layer 1 is 3mm-12mm, the thickness of the epoxy resin glass fiber layer 2 is 0.5mm-2mm, the thickness of the epoxy resin adhesive layer 3 is 0.1mm-0.5mm, and the thickness of the butyl synthetic adhesive layer 4 is 2mm-3mm.

[0020] Furthermore, the epoxy resin glass fiber layer 2 is epoxy resin glass fiber G10-3240FR-4, which is a composite material synthesized from glass fiber cloth and epoxy resin. As a material for aircraft, it can withstand great forces without being damaged or deformed. Epoxy resin glass fiber G10-3240FR-4 will not be penetrated by water vapor or liquid, has the characteristics of insulation, acid and alkali resistance, and has low density and light weight under the same volume. Epoxy resin glass fiber G10-3240FR-4 has the advantages of high strength, wear resistance, resistance to high and low temperature changes, and low expansion coefficient. Specifically, epoxy resin glass fiber G10-3240FR-4 has high strength and hardness, and can withstand high loads and impacts, while steel is prone to rust and corrosion in a humid environment and needs to be treated with rust prevention; the surface of epoxy resin glass fiber G10-324FR-40 is not easily scratched or worn, and has a long service life; compared with non-metallic materials such as epoxy resin glass fiber G10-3240FR-4, steel has a larger thermal expansion coefficient and is prone to thermal deformation and thermal stress when the temperature changes; it can withstand -45 degrees Celsius to +120 degrees Celsius, and its lifespan is more than 30 years; thickness: 0.5MM; tensile test: 2000 kg (square); environmental protection: 0 formaldehyde, 0VOC safety and environmental protection; fireproof; (V-0 YL94)(GB624-2012)B1-A grade, therefore, by compounding epoxy resin glass fiber G10-324FR-40 on ceramic rock slabs, the rigidity and flexibility of the ceramic rock slabs are greatly improved to make them light, thin, strong and not easy to break. They are safe, environmentally friendly and have a long service life. The weight is reduced while the loss during transportation is greatly reduced.

[0021] Furthermore, the butyl synthetic adhesive layer 4 is used as an installation adhesive material layer to replace cement-based tile adhesive for paving, greatly improving construction efficiency, saving time, and achieving completion on the same day. The butyl synthetic adhesive layer 4 used to fix the ceramic rock slab on the wall will not fall off, and it is safe to use. Specifically, the material used in the butyl synthetic adhesive layer 4 is butyl rubber, which is a synthetic rubber mainly composed of polymer copolymers. This kind of rubber has many properties, including: air tightness and water tightness. The air permeability of butyl rubber is only 1 / 7 of that of natural rubber, and the steam permeability is 1 / 200 of that of natural rubber; heat resistance. At high temperatures, butyl rubber has good heat resistance and can withstand 150°C heat at room temperature and 200°C heat at high temperature for a short time; cold resistance. At low temperatures, butyl rubber also performs well and can withstand -55°C at room temperature; oil resistance. Butyl rubber has good resistance to oily substances and can withstand corrosion from a variety of liquid oils; acid and alkali resistance. Butyl rubber also has excellent acid and alkali resistance and can withstand corrosion from acidic and alkaline substances; butyl rubber also has good waterproof, rainproof, oxygen-proof and electrical insulation properties. Due to the typical non-polarity and low water absorption of butyl rubber (the water absorption rate at room temperature is 1 / 10-1 / 15 of other rubbers), its electrical insulation and corona resistance are better than general synthetic rubbers. The dielectric constant is only 2.1, while the resistivity is as high as 1016Ω*m, which is about 10~100 times higher than general rubber. Due to the molecular chain structure with a long equivalent period, butyl rubber is not easy to crystallize at low temperatures, so it has good cold resistance. Butyl rubber is still soft at a low temperature of -50℃. Since butyl rubber has a large resistance in its molecular chain, it can make the amplitude decay faster under alternating stress, and has good performance in absorbing shock or vibration. It can maintain good vibration reduction in the range of -30~150℃. Since butyl rubber is crystalline under tension, it has high tensile strength and elongation at break. This means that butyl rubber has good strength without the need for carbon black reinforcement, so it can be used to make light-colored products; butyl rubber can quickly bond to: cement, glass, ceramics, ceramic tiles (vitrified, glazed, antique, etc.), and depending on the different usage environments, its service life can reach more than 10-15 years, greatly extending the service life of ceramic composite rock panels used for renovation.

[0022] The above examples are only specific embodiments of the present invention. Obviously, the present invention is not limited to the above examples, and there are many similar modifications. All modifications that can be directly derived or associated with the content disclosed by ordinary technicians in this field should be considered as the scope of protection of the present invention.

Claims

1. A composite ceramic panel for wall and floor renovation, characterized in that: It comprises a surface layer (1) and an epoxy resin glass fiber layer (2), wherein the surface layer (1) and the epoxy resin glass fiber layer (2) are bonded by an epoxy resin adhesive layer (3), and the other side of the epoxy resin glass fiber layer (2) is bonded to the original wall to be renovated by a butyl synthetic adhesive layer (4).

2. The composite ceramic panel for wall and floor renovation according to claim 1, characterized in that: The surface layer (1) is a ceramic rock plate.

3. The composite ceramic panel for wall and floor renovation according to claim 1, characterized in that: The epoxy resin glass fiber layer (2) is epoxy resin glass fiber G10-3240FR-4, which is a material formed by high-pressure compounding of glass fiber cloth and epoxy resin.

4. The composite ceramic panel for wall and floor renovation according to claim 1, characterized in that: The thickness of the surface layer (1) is 3 mm to 12 mm.

5. The composite ceramic panel for wall and floor renovation according to claim 1, characterized in that: The epoxy resin glass fiber layer (2) has a thickness of 0.5 mm to 2 mm.

6. The composite ceramic panel for wall and floor renovation according to claim 1, characterized in that: The thickness of the epoxy resin adhesive layer (3) is 0.1 mm-0.5 mm.

7. The composite ceramic panel for wall and floor renovation according to claim 1, characterized in that: The thickness of the butyl synthetic rubber layer (4) is 2 mm to 3 mm.

8. The composite ceramic panel for wall and floor renovation according to claim 1, characterized in that: The butyl synthetic adhesive layer (4) is in contact and fixed to the original tiles of the wall and floor to be renovated.

9. The composite ceramic panel for wall and floor renovation according to claim 2, characterized in that: The thickness of the ceramic rock slab is 3mm-12mm.

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