KR102099728B1 - Waterproof tiles - Google Patents

Abstract

According to one embodiment of the present invention, a waterproof tile includes: an insulation sheet including at least one insulation layer; and a waterproof panel inserted and fixed onto the insulation sheet. The waterproof panel includes: a bottom part forming a polygonal shape; and a side wall part extended from each side of the bottom part in a direction toward the insulation sheet. The side wall part is formed to be inclined at a predetermined angle based on the floor part. Therefore, the waterproof panel can be stably fixed onto the insulation sheet expanded by heat without being separated or damaged.

Description

Waterproof tile {WATERPROOF TILES}

The present invention relates to a waterproof tile, and to a tile having a structure capable of permanently conserving the floor from heat and moisture by constructing a waterproof tile having a waterproof function and a heat dissipation function in various ways on the floor.

In general, construction methods for floors and walls that require waterproofing and heat dissipation cause many problems in a way that does not take into account the climatic environment of the four seasons. For example, the coating film waterproofing and sheet waterproofing construction method causes the waterproofing layer to swell or burst, and the waterproofing layer is weathered or the tile is broken due to the difference in elongation of the compositions that make up the waterproofing layer according to changes in seasons and humidity and temperature over time. do. Accordingly, when moisture enters the concrete in the waterproof layer, the concrete layer is corroded or oxidized due to moisture, resulting in problems such as water leakage and shortening of the building life.

As another example, since the waterproof construction of steel roof is a construction method using wood, moisture from condensation can cause the wood to rot, and the underlying foundation may collapse within a few years, and may be easily broken by natural disasters.

Since such a conventional waterproof layer is difficult to reinforce once it is manufactured once, when the above-described problem occurs, the entire waterproof layer is forced to be demolished and rebuilt.

Accordingly, although a method of attaching a panel including a heat insulating material to the floor has been partially disclosed, conventional problems such as corrosion and oxidation of the concrete layer are damaged again due to damage to the back surface of the panel due to deformation and corrosion due to heat and moisture. It is not solved.

Therefore, it is required to develop a waterproof tile that is not broken or distorted in heat and moisture by having excellent durability and structural characteristics, is inexpensive, and can be designed to suit user preferences, and the present invention relates to this.

Korean Patent Publication No. 10-2018-0064912 (2016.12.06.)

The technical problem to be solved by the present invention is to provide a waterproof panel that can be stably fixed without breaking or breaking the waterproof panel on the heat-insulating sheet that is expanded by heat.

Another technical problem to be solved by the present invention is to provide a waterproof tile capable of maximizing heat dissipation and waterproof effect by installing an insulating sheet having excellent contraction, expansion, and waterproof functions on the floor, In particular, it is an object of the present invention to use the waterproof function of the insulating sheet and the waterproof function of the waterproof panel to achieve a double waterproof effect.

Another technical problem to be solved by the present invention is to provide a waterproof tile capable of simplifying the construction procedure and reducing costs by simply attaching the waterproof panel on the insulating sheet in a pressurized manner.

Another technical problem to be solved by the present invention is to provide a waterproof tile that can be installed in a variety of places, locations (e.g., wall, indoor floor) that require heat dissipation and waterproof effect, as well as a roof of a building.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by a person skilled in the art from the following description.

A waterproof tile according to an embodiment of the present invention includes an insulating sheet including at least one insulating layer and a waterproof panel inserted and fixed on the insulating sheet, wherein the waterproof panel includes a bottom portion and a floor forming a polygonal shape. It includes a side wall portion formed extending in a direction toward the heat insulating sheet from each side of the portion, the side wall portion is formed to be inclined at a predetermined angle relative to the bottom portion.

According to an embodiment, the predetermined angle may be 110 ° to 130 °.

According to an embodiment, the side wall portion extends from each side of the bottom portion, and extends from the first side wall and the first side wall that form a predetermined angle with the bottom portion, and bends into the center with respect to the bottom portion. It may include two side walls.

According to an embodiment, the side wall portion may have a vertical height of 1.5 mm to 7.5 mm based on the bottom portion.

According to one embodiment, the waterproof panel, a plurality of the insulation sheet is disposed at a predetermined distance, the waterproof tile may further include a heat insulating member filling a predetermined distance between the plurality of waterproof panels.

According to an embodiment, the waterproof panel may further include a lower insulating layer contacting the floor, an upper insulating layer into which the waterproof panel is inserted and fixed, and a central reinforcement layer disposed between the lower insulating layer and the upper insulating layer.

According to one embodiment, the central reinforcing layer, the cross-section cut in the lamination direction may be zigzag or wavy.

The central reinforcing layer may further include a flat plate-shaped first reinforcing member and a bumper-shaped second reinforcing member arranged in a honeycomb shape on the first reinforcing member.

According to one embodiment, the waterproof panel, a heat barrier coating layer may be formed on one surface of the bottom portion in contact with the outside.

According to an embodiment, a lower reinforcement layer that prevents thermal expansion of the upper insulating layer may be further included.

According to an embodiment, the lower reinforcing layer has the same shape as the waterproof panel, and may be in close contact with the waterproof panel.

According to an embodiment, the waterproof panel may further include an adhesive layer for adhesively fixing the bottom and the lower insulating layer.

According to one embodiment, the insulating sheet is composed of 63 to 72% by weight of asphalt, 11 to 19% by weight of calcium carbonate, 7 to 9% by weight of SBS, 0.5 to 4.0% by weight of white oil, and 3 to 6% by weight of polymer resin You can.

According to one embodiment, the polymer resin may include one or more materials selected from epoxy resin, polyurethane resin, urea, acrylic and silicone.

According to the present invention, the waterproof panel tightly arranged on the heat-insulating sheet that is expanded by heat is stably fixed without being detached, and moisture can penetrate into the cracks to prevent the bottom layer from being corroded.

In addition, since the heat-insulating sheet has excellent contraction and expansion functions, it can be used semi-permanently by preventing the panel bottom attached to the heat-insulating sheet from being corroded and weathered by heat, moisture, and wind.

In addition, the floor construction is completed simply by pressing the waterproof panel on the insulating sheet, and does not require specialized personnel such as plastering, and is efficient in terms of cost and construction procedure.

In addition, the insulating sheet to which the waterproof panel is attached is composed of a plurality of insulating layers, and a reinforcing layer capable of reinforcing between the insulating layers is provided in various shapes, thereby preventing cracks in the insulating sheet due to an external environment.

In addition, it is possible to save the cooling and heating costs of the building by attaching an insulating sheet and a waterproof panel having excellent heat dissipation and waterproof effects.

In addition, by simultaneously using the basic waterproof function of the insulating sheet and the unique waterproof function of the waterproof panel, a double waterproof effect can be achieved.

In addition, the waterproof tile is made of a flat surface that can be adhered to any flat surface, and besides the roof, it can be installed on a swimming pool, a bathroom, and even on a wall surface and a floor inside a building, thereby increasing its utilization.

In addition, since the waterproof tile is composed of a thin thickness, even if it is installed on the floor, its height does not increase, so it is possible to use a variety of spaces where tiles are installed, such as flower beds, cafeterias, seating areas, and Jangdokdae, and prevent slipping on the panel surface. Can be safely used.

In addition, various colors can be applied to the waterproof tile, so that various visual designs can be made to meet customer requests.

In addition, the insulating sheet is made of an eco-friendly material, and can be used semi-permanently to prevent environmental pollution.

The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

1 is a view schematically showing the overall configuration of a waterproof tile according to a first embodiment of the present invention.
2 is a view schematically showing the structure of a conventional waterproof tile.
3 and 4 are views schematically showing the structure of a waterproof panel according to a first embodiment of the present invention.
5 and 6 are views schematically showing the structure of the waterproof panel according to the second and third embodiments of the present invention.
7 is a view showing a configuration of a heat insulating sheet according to a fourth embodiment of the present invention and a waterproof tile using the same.
8 is a view showing various structures of the central reinforcement layer shown in FIG. 7.
9 is a view showing a configuration of a heat insulating sheet according to a fifth embodiment of the present invention and a waterproof tile using the same.
10 is a view showing a flow of a method of manufacturing a heat insulating sheet according to an embodiment of the present invention.
11 and 12 are views showing a flow of a method of manufacturing a waterproof tile according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Advantages and features of the present invention, and methods for achieving them will be clarified with reference to embodiments described below in detail together with the accompanying drawings. The same reference numerals refer to the same components throughout the specification.

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used as meanings commonly understood by those skilled in the art to which the present invention pertains. In addition, terms defined in the commonly used dictionary are not ideally or excessively interpreted unless specifically defined. The terminology used herein is for describing the embodiments and is not intended to limit the present invention. In this specification, the singular form also includes the plural form unless otherwise specified in the phrase.

As used herein, “comprises” and / or “comprising” refers to the components, steps, operations, and / or elements mentioned above of one or more other components, steps, operations, and / or elements. Presence or addition is not excluded.

Hereinafter, the present invention will be described in detail according to the accompanying drawings.

1 is a view schematically showing the overall configuration of a waterproof tile 1000 according to a first embodiment of the present invention.

On the other hand, prior to explaining the present invention, the waterproof tile 1000 may be attached to a roof of a building, an exterior wall, a bathroom floor, or a floor in a building to provide a waterproof effect and a heat dissipation effect. In addition, in addition to the above-described areas, the waterproof tile 1000 may be attached to various areas to obtain a waterproof effect and a heat radiation effect.

Referring to FIG. 1, the waterproof tile 1000 may include an insulating sheet 100 and a plurality of waterproof panels 200 inserted and fixed on the insulating sheet 100. Here, the insulating sheet 100 is made of a rubber material that can be contracted, expanded, and not contaminated, and the waterproof panel 200 is made of a hard metal material such as steel, stainless steel, aluminum, and the like, and is a waterproof panel on the insulating sheet 100 200 may be inserted and fixed in a pressurized manner.

Here, when looking specifically at the waterproof panel 200 fixed on the heat insulating sheet 100, the waterproof panel 200 may be formed in a square shape as shown in FIG. 1, but may have various shapes such as a triangle, a pentagon, and a circle. As such, the waterproof panel 200 may be formed of a polygonal bottom portion 210 and a side wall portion 220 that can be fixed to the heat insulating sheet 100, which performs a waterproof and heat dissipation function, and forms a large area. The portion 220 may be formed to extend in each direction of the bottom portion 210 toward the heat insulating sheet.

Meanwhile, when the plurality of waterproof panels 200 are fixedly inserted on the heat insulating sheet 100, a predetermined distance D between the waterproof panels 200 is generated, and the waterproof tiles 1000 are between the plurality of waterproof panels 200. A heat insulating member 300 for filling a predetermined gap of may be further included. Here, the heat insulating member 300 may be made of a silicone material that can contract and expand, and is not contaminated, similar to the heat insulating sheet 100, and may be made of various materials that are not limited thereto. In addition, the heat insulating member 300 may also have a property of waterproofing, thereby filling a predetermined gap between the waterproofing panels 200 and at the same time, it is also possible to seek an effect of further enhancing waterproofing. Specifically, in this case, the waterproof tile 1000 maximizes the waterproofing property by adding the waterproofing property of the insulating sheet 100, the waterproofing property of the waterproofing panel 200, and the waterproofing property of the insulating member 300. I can do it.

On the other hand, even if the insulation member 300 is not formed at a predetermined interval above, the waterproof tile 1000 according to the present invention is at least a side wall because the side wall portion of the waterproof panel 200 will be deeply embedded in the insulation sheet 100 For the area of the heat-insulating sheet 100 covered by the bottom and bottom parts, water will not flow and thus a double waterproof effect may be obtained.

As such, the waterproof tile 1000 may be composed of elements capable of providing a waterproof effect and a heat dissipation effect, and the structure of the waterproof panel 200 is not disturbed by changes in the external environment (eg, temperature rise). It can deform the shape. Hereinafter, a structure of the waterproof panel 200 according to various embodiments of the present invention will be described.

2 is a view schematically showing the structure of a conventional waterproof tile 10, and FIGS. 3 and 4 are views schematically showing the structure of the waterproof panel 200 according to the first embodiment of the present invention. 6 is a view schematically showing the structure of the waterproof panel 200 according to the second and third embodiments of the present invention.

'형상으로, 즉 바닥면과 측벽부가 수직을 이루는 형상으로 이루어졌다. 그에 따라, 외부 온도가 상승하는 경우 가장자리가 직각으로 형성된 방수 패널(20)이 시트(10)의 팽창을 견디지 못하고 서로 맞닿아 있는 영역이 상승하여, 시트(10)에서 이탈하게 되는 문제점이 존재하여 왔다다. 즉, 방수 패널(20)끼리 상호 미는 힘에 의해 방수 패널(20)들이 위로 상승하게 되고 벌어지는 틈 사이로 수분이 침투하여 시트(10)가 부식되고 방열 효과가 떨어지게 되었다.2, in the case of the waterproof panel 20 that is conventionally inserted and fixed on the sheet 10, its shape is'

'It was made in a shape, that is, a shape in which a bottom surface and a side wall part are vertical. Accordingly, when the external temperature rises, there is a problem that the waterproof panels 20 formed at right angles to the edges of the sheet 10 do not withstand the expansion of the sheet 10 and come into contact with each other, thereby causing the sheet 10 to escape. Came. That is, the waterproof panels 20 are moved upward by the mutual pushing force between the waterproof panels 20, and moisture permeates between the gaps that are opened, so that the sheet 10 is corroded and the heat dissipation effect is deteriorated.

In order to solve this problem, in the present invention, as shown in FIG. 3, the side wall portion 220 of the waterproof panel 200 may be formed to be inclined at a predetermined angle. That is, the side wall portion 220 of the waterproof panel 200 may be formed to be inclined at a predetermined angle with respect to the bottom portion 210, and even when the insulating sheet 100 expands due to an increase in the external temperature, edges that are in contact with each other The region does not rise upward, but can be fixed more firmly by digging into the heat insulating sheet 100.

Specifically, FIG. 4 is an enlarged view of region B of FIG. 3, and a predetermined angle θ formed between the bottom portion 210 and the side wall portion 220 of the waterproof panel 200 may be 110 ° to 130 ° have. For example, when the predetermined angle θ formed between the bottom portion 210 and the side wall portion 220 is less than 110 °, the waterproof panel 200 is insulated in a situation where the insulating sheet 100 expands as the external temperature rises. When the sheet 100 can be detached, and the predetermined angle θ formed between the bottom part 210 and the side wall part 220 exceeds 130 °, the distance between the plurality of waterproof panels 200 becomes too wide to waterproof The area for providing a waterproof effect compared to the entire area of the tile 1000 may be narrowed. Accordingly, the predetermined angle θ formed between the bottom portion 210 and the side wall portion 220 is preferably 110 ° to 130 °, and more preferably 120 °.

Meanwhile, in order to provide a waterproof effect, the thickness D1 of the waterproof panel 200 may be 0.4 mm to 0.65 mm, and the waterproof panel is fixedly inserted according to the thickness of the insulating sheet 100 into which the waterproof panel 200 is inserted. The thickness D1 of 200 may vary. For example, the thicker the insulating sheet 100, the thicker it can be expanded by heat, so a thicker waterproof panel 200 can be used.

In addition, the waterproof tile (1000) disposed on the roof of the building, the bathroom, the bottom of the swimming pool, side walls, etc., the thickness of the insulating sheet 100 is 3mm so that there is no restriction on space utilization depending on the installation of the waterproof tile (1000) It may be made of 20mm, in order for the waterproof panel 200 to be firmly fixed to the heat insulating sheet 100, the vertical height H of the side wall part 220 may be 1.5mm to 7.5mm. This means the vertical depth based on the bottom portion 210. Here, when the vertical height (H) of the side wall portion 220 is less than 1.5mm, the waterproof panel 200 may not be fixed and detached according to the expansion of the heat insulating sheet 100. As the sheet 100 expands and contracts, the waterproof panel 200 may dig deeply into the interior of the heat-insulating sheet 100, but rather may generate cracks inside the heat-insulating sheet 100. Accordingly, the vertical height H of the side wall part 220 may be 1.5 mm to 7.5 mm, and preferably 2 mm to 6 mm.

Meanwhile, referring to FIG. 5, as another method for stably fixing the waterproof panel 200 to the heat insulating sheet 100, the shape of the side wall portion 220 may be deformed. Specifically, the side wall portion 220 may be formed into a hook shape that is bent at an intermediate point in the depth direction, as well as from a straight-extended shape when viewed in its cross-section. In other words, the side wall part 220 extends from each side of the bottom part 210, and extends from the first side wall 220a and the first side wall 220a forming a predetermined angle θ with the bottom part 210. , It may be made of a second side wall (220b) bent into the center of the center relative to the bottom portion (210). However, since the waterproof panel 200 is fixed to the insulating sheet 100 by the insertion method, the height h2 of the second sidewall 220b may be shorter than the height h1 of the first sidewall 220a. For example, the ratio of the height h1 of the first sidewall 220a and the height h2 of the second sidewall 220b may be 2: 1 to 4: 1, and preferably in a ratio of 3: 1. It can be done.

Referring to FIG. 6, another shape of the waterproof panel 200B for stably fixedly coupled with the waterproof panel 200A illustrated in FIG. 5 may be as follows. That is, if one waterproof panel (200A) is a hook shape bent inward, another waterproof panel (200B) disposed adjacent to it has a hook shape bent outward, two waterproof panels (200A) (200B) It can be stably fixed even in the contraction and expansion of the insulating sheet 100.

So far, the shape of the waterproof panel 200 inserted into the heat insulating sheet 100 according to an embodiment of the present invention has been specifically described, and the structure of the heat insulating sheet 100 will be described in detail below.

7 is a view showing the configuration of the heat insulating sheet 100 according to the fourth embodiment of the present invention and the waterproof tile 1000 using the same, and FIG. 8 shows various structures of the central reinforcement layer 130 shown in FIG. 7 9 is a view showing the configuration of the heat insulating sheet 100 according to the fifth embodiment of the present invention and the waterproof tile 1000 using the same.

Referring to FIG. 7, the insulating sheet 100 is disposed between the lower insulating layer 110 and the upper insulating layer 120 to which the waterproof panel 200 is inserted and fixed, and the lower insulating layer 110 and the upper insulating layer 120 in contact with the floor. It can be made of a central reinforcement layer 130. Here, the lower insulating layer 110 and the upper insulating layer 120 may be made of the same material for performing a heat dissipation function, and the central reinforcement layer 130 has a crack inside the insulating sheet 100 due to external impact or environmental changes. It can be provided to prevent it from occurring.

In addition, as shown in FIG. 7, the insulating sheet 100 may be manufactured by separately manufacturing the lower insulating layer 110 and the upper insulating layer 120 and arranging the center reinforcement layer 130 in the center, but the lower insulating layer 110 ) Before cooling / curing the composition constituting the layer, the center reinforcement layer 130 may be stacked, and the same composition may be directly stacked thereon to form the upper heat insulating layer 120.

The waterproof tile 1000 may additionally provide an adhesive layer 500 to adhesively fix the insulating sheet 100 configured as described above to the floor, which may come into contact with the lower insulating layer 110. Here, the adhesive layer 500 may be an adhesive that maintains a liquid state when applied and hardens in a solid state upon curing, or a large-area adhesive tape, and may be formed of various types of adhesive members.

Meanwhile, the heat barrier coating layer 400 may be additionally disposed on the surface of the waterproof panel 200 so that the waterproof panel 200 inserted and fixed on the heat insulating sheet 100 completely blocks heat. Specifically, a heat blocking coating layer 400 may be formed by additionally applying a heat blocking composition to one surface of the bottom portion 210 in contact with the outside. In addition, after the thermal barrier coating layer 400 is formed, a non-slip treatment is performed so that the user can stably operate in a space in which the waterproof tile 1000 is installed.

On the other hand, since the insulating sheet 100 is made of a rubber material that can be contracted, expanded, and not contaminated as described above, it may also perform a waterproof function as another waterproof layer under the waterproof panel 200. That is, the present invention may have a double waterproof structure of the waterproof panel 200 and the insulating sheet 100.

Referring to Figure 8, in order to improve the durability of the heat insulating sheet 100, the center reinforcement layer 130 may be made of various shapes. For example, the cross-section of the center reinforcement layer 130 cut in the stacking direction as shown in (a) and (b) may be a zigzag shape or a wavy shape, or may be made of reinforcing members having different shapes as shown in (c). . Specifically, referring to (c), the central reinforcing layer 130 is a flat plate-shaped first reinforcing member 131 and a first reinforcing member 131 arranged in a honeycomb-shaped second reinforcing member 133 Consisting of, the insulating sheet 100 can stably support the internal impact so that no crack occurs inside.

In addition, the center reinforcement layer 130 may be made of a material having greater rigidity than the upper and lower insulating layers 120 and 110, but may be made of fibers of various materials, and accordingly, the lower insulating layer 110 and the upper insulating layer 120 ) Even in the crack of the center reinforcement layer 130 may not be torn or broken.

On the other hand, if the thickness of the insulating sheet 100 according to the space in which the waterproof tile 1000 is installed is not thick, and consists of only one insulating layer as shown in FIG. 9, the lower reinforcement layer 600 for protecting the waterproof panel 200 is provided. It may further include. Specifically, the lower reinforcement layer 600 performs a function of preventing thermal expansion of the heat insulating sheet 100, and accordingly, the waterproof panel 200 inserted and fixed on the heat insulating sheet 100 can be stably fixed. Here, the lower reinforcement layer 600 may be formed in a thin film form, and may have a shape identical to that of the waterproof panel 200 and may be in close contact with the waterproof panel 200.

So far, the structures of various waterproof tiles 1000 of the present invention have been described. According to the present invention, a simple construction method of inserting and fixing the waterproof panel 200 on the insulating sheet 100 can perform waterproofing and thermal insulation at a time, and waterproof tiles with waterproof, thermal, and thermal insulation effects ( 1000) can reduce the cooling and heating costs of the installed space.

In addition, in order to provide an improved insulation effect, an additional insulation layer is additionally inserted, or a color is applied to the waterproof panel 200 in order to give an aesthetic effect, or a coating process for preventing slip is applied to the waterproof tile 1000 according to the user's intention. Can be produced.

In addition, the gap between the plurality of waterproof panels 200 may be filled with another insulating member 300 to maximize waterproof and heat dissipation effects.

Hereinafter, a method of manufacturing a heat-insulating sheet 100 that provides a heat-radiating effect in the waterproof tile 1000 and that does not generate cracks due to heat expansion, and a method of manufacturing the waterproof tile 1000 including the same. Let's explain.

10 is a view showing a flow of a method of manufacturing a heat insulating sheet 100 according to an embodiment of the present invention.

Referring to FIG. 10, after the synthetic rubber, plasticizer, calcium carbonate, and polymer resin are sequentially added to asphalt, the insulating sheet 100 can be prepared by stirring, and the specific mixing ratio constituting the insulating sheet 100 is [Table]. 1].

Component Percent Asphalt 63-72% by weight Calcium carbonate 11-19 wt% Styrene Butadiene Styrene (SBS) 7 ~ 9 wt% White Oil 0.5-4% by weight Compound Base 3 to 6% by weight

Here, when the content of SBS is less than 7% by weight, there is a fear that physical properties such as strength and abrasion resistance are deteriorated, and when the content of SBS is more than 9% by weight, the flowability of SBS in the asphalt mixture is low and the working efficiency decreases. . Accordingly, the content of SBS may be 7 to 9% by weight.

In addition, if the content of the compound base, that is, the polymer resin is less than 3% by weight, the flexibility for contraction and expansion of the insulating sheet 100 is insufficient, and when it is more than 6% by weight, the work efficiency is reduced due to excessive flexibility. Accordingly, the content of the polymer resin may be 3 to 6% by weight.

In addition, the polymer resin (Compound Base) includes at least one material selected from epoxy resin, polyurethane resin, urea, acrylic, and silicone, and the heat-insulated sheet 100 manufactured as described above is easily contracted and expanded according to temperature, Since the thermal conductivity is 0.14 / 25 ℃, the heat dissipation effect may be excellent.

11 and 12 are views showing a flow of a method of manufacturing a waterproof tile 1000 according to an embodiment of the present invention.

Referring to FIGS. 11 and 12, a flat-type insulating sheet 100 may be manufactured using the heat-insulating sheet composition in which the formulation is completed through FIG. 10, and an adhesive layer (adhesive to the floor and adhesive) on one surface of the heat-insulating sheet 100 ( After attaching 500), products can be manufactured and accumulated for each preset size.

On the other hand, when the waterproof tile 1000 is installed on the wall surface instead of the floor using the heat-insulating sheet 100 manufactured as described above, the adhesive layer 500 having adhesion on both sides may be attached.

When installing the waterproof tile 1000 on the wall as described above, an additional process for fixing the waterproof panel 200 on the heat insulating sheet 100 is required and will be briefly described below.

First, a heat-insulating sheet 100 including an adhesive layer 500 that can be attached to both sides of an exterior wall in a building to obtain a waterproof and heat-radiating effect is attached. The insulating sheet 100 is fixed with a concrete nail of 22 mm to 32 mm (for example, zinc dotacarpine) so that the insulating sheet 100 can withstand the weight of the plurality of waterproof panels 200 and be fixed. The waterproof panel 200 of a specified size is fixed on the fixed insulating sheet 100 in a pressurized manner, and in the case of a rectangular waterproof panel 200, 22 mm to 32 mm in the vertex space where the four waterproof panels 200 meet. It is finished by fixing with concrete nail.

In addition, the process of filling the gap between the waterproof panels 200 using the heat insulating member 300 may be selectively performed.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, a person skilled in the art to which the present invention pertains may be implemented in other specific forms without changing the technical concept or essential features of the present invention. You will understand. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive.

1000: waterproof tile
100: insulation sheet
110: lower insulating layer
120: upper insulating layer
130: center reinforcement layer
131: first reinforcement member
133: second reinforcing member
200: waterproof panel
210: bottom
220: side wall
220a: first sidewall
220b: second sidewall
300: insulating member
400: heat barrier coating layer
500: adhesive layer

Claims (14)

An insulating sheet comprising at least one insulating layer; And
A waterproof panel inserted and fixed on the insulating sheet; Including,
The waterproof panel,
A bottom portion forming a polygonal shape; And
Side walls formed at each side of the bottom portion extending in a direction toward the insulating sheet; Including,
The side wall portion is formed to be inclined at a predetermined angle relative to the bottom portion,
The side wall portion,
A first sidewall extending from each side of the bottom portion and forming a predetermined angle with the bottom portion, wherein the predetermined angle is 110 ° to 130 °; And
A second sidewall extending from the first sidewall and bent into the center of the bottom part;
Waterproof tile comprising a. delete delete According to claim 1,
The side wall portion,
Waterproof tile, characterized in that the vertical height based on the floor portion is 1.5mm to 7.5mm. According to claim 1,
The waterproof panel,
On the insulating sheet, a plurality of pieces are arranged at predetermined intervals,
The waterproof tile,
An insulating member filling a predetermined gap between the plurality of waterproof panels;
Waterproof tile characterized in that it further comprises. According to claim 1,
The waterproof panel,
A lower insulating layer in contact with the floor;
An upper insulating layer to which the waterproof panel is inserted and fixed; And
A center reinforcement layer disposed between the lower insulating layer and the upper insulating layer;
Waterproof tile comprising a. The method of claim 6,
The central reinforcement layer,
Waterproof tile, characterized in that the cross-section cut in the lamination direction is zigzag or wavy. The method of claim 6,
The central reinforcement layer,
A plate-shaped first reinforcement member; And
A second reinforcement member having a bumper shape arranged in a honeycomb shape on the first reinforcement member;
Waterproof tile comprising a. According to claim 1,
The waterproof panel,
Waterproof tile, characterized in that a heat barrier coating layer is formed on one surface of the bottom portion in contact with the outside. According to claim 1,
A lower reinforcing layer preventing thermal expansion of the heat insulating sheet;
Waterproof tile characterized in that it further comprises. The method of claim 10,
The lower reinforcement layer,
A waterproof tile having the same shape as the waterproof panel and being in close contact with the waterproof panel. The method of claim 6,
The waterproof panel,
An adhesive layer for adhesively fixing the bottom and the lower insulating layer;
Waterproof tile comprising more. According to claim 1,
The insulating sheet,
Waterproof tile consisting of 63 to 72% by weight of asphalt, 11 to 19% by weight of calcium carbonate, 7 to 9% by weight of SBS, 0.5 to 4.0% by weight of white oil, and 3 to 6% by weight of polymer resin. The method of claim 13,
The polymer resin,
Waterproof tile comprising at least one material selected from epoxy resin, polyurethane resin, urea, acrylic and silicone.

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