CN216713402U - High-temperature-resistant waterproof roll for building external wall - Google Patents
High-temperature-resistant waterproof roll for building external wall Download PDFInfo
- Publication number
- CN216713402U CN216713402U CN202220109593.5U CN202220109593U CN216713402U CN 216713402 U CN216713402 U CN 216713402U CN 202220109593 U CN202220109593 U CN 202220109593U CN 216713402 U CN216713402 U CN 216713402U
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- Prior art keywords
- layer
- waterproof
- high temperature
- temperature resistant
- coiled material
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- 239000010410 layer Substances 0.000 claims abstract description 106
- 239000000463 material Substances 0.000 claims abstract description 35
- 239000011247 coating layer Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000011701 zinc Substances 0.000 claims abstract description 13
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 13
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010425 asbestos Substances 0.000 claims abstract description 9
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 9
- 229920002620 polyvinyl fluoride Polymers 0.000 claims abstract description 8
- 239000010426 asphalt Substances 0.000 claims abstract description 6
- 238000004078 waterproofing Methods 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 239000012528 membrane Substances 0.000 claims description 12
- 229920000297 Rayon Polymers 0.000 claims description 9
- -1 polypropylene Polymers 0.000 claims description 8
- 239000012939 laminating adhesive Substances 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 239000012790 adhesive layer Substances 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 6
- 239000010409 thin film Substances 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a high-temperature-resistant waterproof coiled material for an external wall body of a building, which comprises an adhesive layer, wherein a thin film layer is arranged on the outer surface of the adhesive layer, an asphalt layer is arranged above the adhesive layer, an anticorrosive layer is arranged above the asphalt layer, an asbestos layer is arranged above the anticorrosive layer, a waterproof base layer is arranged above the asbestos layer, a breathable layer is arranged above the waterproof base layer, a permeable layer is arranged above the breathable layer, and a high-temperature-resistant base layer is arranged above the impermeable layer. According to the waterproof coiled material, the polyvinyl fluoride coating layer, the water-based inorganic zinc-rich coating layer and the fluorocarbon coating layer are matched with each other, so that the high-temperature resistant effect can be achieved, the breathable layer can dissipate heat, the high-temperature resistance of the waterproof coiled material is improved, the waterproof coiled material is prevented from deforming when the temperature is too high, the service life of the waterproof coiled material is prolonged, and the practicability is higher.
Description
Technical Field
The utility model relates to the technical field of waterproof rolls, in particular to a high-temperature-resistant waterproof roll for an outer wall of a building.
Background
The waterproof roll is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product which can resist external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a first barrier for waterproofing of the whole engineering, plays a vital role in the whole engineering, and mainly comprises an asphalt waterproof roll and a high-polymer waterproof roll.
At present, waterproofing membrane that is used for building outer wall body generally can only be applicable to and use under the environment of normal atmospheric temperature, and the effect is relatively poor under the environment of high temperature, and waterproofing membrane takes place to warp when leading to the high temperature very easily, seriously influences waterproofing membrane's life, can't satisfy in user's demand, in order to solve this difficult problem, consequently provides a high temperature resistant waterproofing membrane for building outer wall body.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a high-temperature-resistant waterproof roll for an external wall of a building.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a high temperature resistant waterproofing membrane for building outer wall body, includes the viscose layer, the lower surface on viscose layer is provided with the isolation ply, the top on viscose layer is provided with the pitch layer, the top on pitch layer is provided with the anticorrosive coating, the top of anticorrosive coating is provided with the asbestos layer, the top on asbestos layer is provided with waterproof basic unit, waterproof basic unit's top is provided with ventilative layer, the top on ventilative layer is provided with the impermeable layer, the top on impermeable layer is provided with high temperature resistant basic unit.
Further, waterproofing membrane includes first waterproof layer and second waterproof layer, the second waterproof layer is located the below of first waterproof layer, and the below that the second waterproof layer is located first waterproof layer is connected through gluing agent, can strengthen waterproofing membrane's waterproof effect, has improved waterproofing membrane's life, and the practicality is stronger.
Further, high temperature resistant basic unit includes polyfluoroethylene dope layer, waterborne inorganic zinc dope layer and fluorocarbon dope layer of riching, polyfluoroethylene dope layer is located the top of waterborne inorganic zinc dope layer of riching and glues through waterborne laminating, the waterborne inorganic zinc dope layer of riching is located the top of fluorocarbon dope layer and glues through waterborne laminating and connects, can reach high temperature resistant effect, causes waterproofing membrane to take place to warp when preventing the high temperature, has improved waterproofing membrane's life, and the practicality is stronger.
Furthermore, the inside of ventilative layer is provided with a plurality of micropores, and ventilative layer is made by the polyester material, can breathe freely, improves high temperature resistance.
Furthermore, the anticorrosive coating is made of polypropylene materials, the thickness of the anticorrosive coating is 0.2-0.5mm, a certain anticorrosive effect can be achieved, the service life is prolonged, and the practicability is stronger.
Furthermore, the first waterproof layer is a polyurethane material, and the second waterproof layer is a polyethylene material, so that the waterproof effect can be enhanced, and the practicability is stronger.
The utility model has the beneficial effects that:
1. according to the waterproof coiled material, the high-temperature resistant effect can be achieved by the aid of the high-temperature resistant base layer and the breathable layer which are arranged and by means of mutual matching of the polyvinyl fluoride coating layer, the water-based inorganic zinc-rich coating layer and the fluorocarbon coating layer, the breathable layer can dissipate heat, the high-temperature resistance of the waterproof coiled material is improved, the waterproof coiled material is prevented from deforming when the temperature is too high, the service life of the waterproof coiled material is prolonged, and the waterproof coiled material is high in practicability.
2. According to the waterproof coiled material, the first waterproof layer and the second waterproof layer are matched for use, so that the waterproof effect of the coiled material can be enhanced, the coiled material is prevented from entering the interior of the coiled material when the rainwater weather condition is severe, the service life of the waterproof coiled material is prolonged, and the practicability is stronger.
Drawings
FIG. 1 is a perspective view of a high temperature resistant waterproof roll for exterior wall of a building according to the present invention;
FIG. 2 is a schematic view of the internal structure of a high temperature resistant waterproof coiled material high temperature resistant base layer for the exterior wall of a building according to the present invention;
fig. 3 is a schematic view of the internal structure of the waterproof substrate of the high temperature resistant waterproof roll for the exterior wall of the building of the present invention.
Illustration of the drawings:
1. an asphalt layer; 2. an anticorrosive layer; 3. an adhesive layer; 4. a waterproof base layer; 401. a first waterproof layer; 402. a second waterproof layer; 5. a high temperature resistant base layer; 501. a polyvinyl fluoride coating layer; 502. an aqueous inorganic zinc-rich coating layer; 503. a fluorocarbon coating layer; 6. an anti-permeation layer; 7. a breathable layer; 8. and (5) an asbestos layer.
Detailed Description
Referring to fig. 1, a high temperature resistant waterproofing membrane for building outer wall body, includes viscose layer 3, its characterized in that: the lower surface of viscose layer 3 is provided with the isolation ply, the top of viscose layer 3 is provided with pitch layer 1, the top of pitch layer 1 is provided with anticorrosive coating 2, the top of anticorrosive coating 2 is provided with asbestos layer 8, the top of asbestos layer 8 is provided with waterproof basic unit 4, the top of waterproof basic unit 4 is provided with ventilative layer 7, the top of ventilative layer 7 is provided with prevention of seepage permeable course 6, the top of prevention of seepage permeable course 6 is provided with high temperature resistant basic unit 5, the inside of ventilative layer 7 is provided with a plurality of micropores, and ventilative layer 7 is made by the polyester material, anticorrosive coating 2 is the polypropylene material, and the thickness of anticorrosive coating 2 is 0.2-0.5 mm.
Referring to fig. 2, the high temperature resistant base layer 5 includes a polyvinyl fluoride coating layer 501, a water-based inorganic zinc-rich coating layer 502 and a fluorocarbon coating layer 503, the polyvinyl fluoride coating layer 501 is located on top of the water-based inorganic zinc-rich coating layer 502 and connected by a water-based laminating adhesive, and the water-based inorganic zinc-rich coating layer 502 is located on top of the fluorocarbon coating layer 503 and connected by a water-based laminating adhesive.
Referring to fig. 3, the waterproof base layer 4 includes a first waterproof layer 401 and a second waterproof layer 402, the second waterproof layer 402 is located below the first waterproof layer 401, and the second waterproof layer 402 is located below the first waterproof layer 401 and connected by an adhesive, the first waterproof layer 401 is made of a polyurethane material, and the second waterproof layer 402 is made of a polyethylene material.
When the waterproof coiled material is used, the isolating paper layer outside the adhesive layer 3 is uncovered, the adhesive layer 3 is adhered to an outer wall of a building for use, so that a protective effect can be achieved, the polyvinyl fluoride coating layer 501, the water-based inorganic zinc-rich coating layer 502 and the fluorocarbon coating layer 503 are matched with each other, so that a high-temperature resistant effect can be achieved, the ventilation layer 7 can dissipate heat, the high-temperature resistant performance of the waterproof coiled material is improved, the waterproof coiled material is prevented from being deformed when the temperature is too high, the service life of the waterproof coiled material is prolonged, the corrosion-resistant layer 2 can prevent serious corrosion caused by long-term exposure outside, the anti-permeation layer 6 can prevent the permeation to the inside to cause the reduction of the service life, the waterproof effect of the coiled material can be enhanced by using the first waterproof layer 401 and the second waterproof layer 402 in a matching manner, the waterproof coiled material is prevented from entering the inside when the weather condition of rainwater is serious, and the service life of the waterproof coiled material is prolonged, the practicability is stronger.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides a high temperature resistant waterproofing membrane for building outer wall body, includes viscose layer (3), its characterized in that: the lower surface of viscose layer (3) is provided with the isolation ply, the top of viscose layer (3) is provided with asphalt layer (1), the top of asphalt layer (1) is provided with anticorrosive coating (2), the top of anticorrosive coating (2) is provided with asbestos layer (8), the top of asbestos layer (8) is provided with waterproof basic unit (4), the top of waterproof basic unit (4) is provided with ventilative layer (7), the top of ventilative layer (7) is provided with prevention of seepage permeable course (6), the top of prevention of seepage permeable course (6) is provided with high temperature resistant basic unit (5).
2. The high temperature resistant waterproof roll for the building outer wall body according to claim 1, characterized in that: the waterproof base layer (4) comprises a first waterproof layer (401) and a second waterproof layer (402), the second waterproof layer (402) is located below the first waterproof layer (401), and the second waterproof layer (402) is located below the first waterproof layer (401) and connected through an adhesive.
3. The high temperature resistant waterproof roll for the building outer wall body according to claim 1, characterized in that: the high-temperature-resistant base layer (5) comprises a polyvinyl fluoride coating layer (501), a water-based inorganic zinc-rich coating layer (502) and a fluorocarbon coating layer (503), wherein the polyvinyl fluoride coating layer (501) is located at the top of the water-based inorganic zinc-rich coating layer (502) and is connected through a water-based laminating adhesive, and the water-based inorganic zinc-rich coating layer (502) is located at the top of the fluorocarbon coating layer (503) and is connected through a water-based laminating adhesive.
4. The high temperature resistant waterproof roll for the building outer wall body according to claim 1, characterized in that: the inside of the breathable layer (7) is provided with a plurality of micropores, and the breathable layer (7) is made of a polyester material.
5. The high temperature resistant waterproof roll for the building outer wall body according to claim 1, characterized in that: the anticorrosive coating (2) is made of polypropylene materials, and the thickness of the anticorrosive coating (2) is 0.2-0.5 mm.
6. The high temperature resistant waterproof roll for the building outer wall body according to claim 2, characterized in that: the first waterproof layer (401) is made of polyurethane materials, and the second waterproof layer (402) is made of polyethylene materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220109593.5U CN216713402U (en) | 2022-01-17 | 2022-01-17 | High-temperature-resistant waterproof roll for building external wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220109593.5U CN216713402U (en) | 2022-01-17 | 2022-01-17 | High-temperature-resistant waterproof roll for building external wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216713402U true CN216713402U (en) | 2022-06-10 |
Family
ID=81891801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220109593.5U Active CN216713402U (en) | 2022-01-17 | 2022-01-17 | High-temperature-resistant waterproof roll for building external wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216713402U (en) |
-
2022
- 2022-01-17 CN CN202220109593.5U patent/CN216713402U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Jingkuan Inventor after: Zeng Lijuan Inventor after: Liu Zaiquan Inventor after: Song Dandan Inventor before: Song Dandan |