CN218321203U - High-strength weather-resistant waterproof roll for exposure - Google Patents
High-strength weather-resistant waterproof roll for exposure Download PDFInfo
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- CN218321203U CN218321203U CN202221412130.2U CN202221412130U CN218321203U CN 218321203 U CN218321203 U CN 218321203U CN 202221412130 U CN202221412130 U CN 202221412130U CN 218321203 U CN218321203 U CN 218321203U
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- layer
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- self
- adhesive layer
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- 239000010410 layer Substances 0.000 claims abstract description 37
- 239000012790 adhesive layer Substances 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 22
- 239000011241 protective layer Substances 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims abstract description 11
- 238000004078 waterproofing Methods 0.000 claims abstract description 11
- 238000002955 isolation Methods 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000005030 aluminium foil Substances 0.000 claims abstract description 5
- 150000001875 compounds Chemical class 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 4
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 10
- -1 polyperfluoropropylene Polymers 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 239000010426 asphalt Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 239000002033 PVDF binder Substances 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 3
- 229920002545 silicone oil Polymers 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 abstract description 6
- 238000000576 coating method Methods 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 abstract description 6
- 229920003023 plastic Polymers 0.000 abstract description 6
- 239000004014 plasticizer Substances 0.000 abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 239000011888 foil Substances 0.000 abstract description 3
- 239000004566 building material Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides an expose with resistant waterproofing membrane of excelling in, relate to building material technical field, solved the waterproofing membrane that exists among the prior art dead weight is big and the technical problem of the easy decay of performance. The high-strength weather-resistant waterproof roll for exposure comprises a weather-resistant protective layer, a first self-adhesive layer, a reinforcing layer, a second self-adhesive layer and an isolation protective layer which are sequentially and compositely arranged, wherein the weather-resistant protective layer is a metal aluminum foil. The utility model discloses a metal aluminium foil passes through the compound structural style of multilayer as the inoxidizing coating, combines the self-adhesive layer, reduces the coiled material dead weight to plasticizer leads to the problem of the easy decay of performance in avoiding the plastics material.
Description
Technical Field
The utility model belongs to the technical field of the building material technique and specifically relates to a weather-resistant waterproofing membrane exposes with excelling in.
Background
At present, waterproof rolls used for exposure in China mainly comprise high polymer plastics and modified asphalt, the high polymer plastics comprise TPO, PVC and the like, the modified asphalt is a waterproof roll with mineral granules or sand on the surface, and the self weight of the roll is larger because the surface of the waterproof roll is coated with the mineral granules or sand, so that a waterproof base layer is subjected to larger load; during construction, the open fire hot melting method is generally adopted, and toxic smoke is generated in the melting process to pollute the environment. Certain plasticizer is added to a plastic waterproof coiled material in the production process, and when the coiled material is exposed and then exposed to the sun and rain, the plasticizer in the coiled material can migrate, so that the performance of the coiled material is attenuated, and the waterproof effect is reduced; and the plastic waterproof coiled material is generally constructed by adopting a hot air welding or gluing method during construction, and has higher requirements on the operation technical level of constructors.
Along with the improvement of national quality requirements of buildings within service life, the environment protection situation is increasingly severe, and the development of a waterproof coiled material which is safe, environment-friendly, simple, convenient and quick in construction, can be used for a long time in an exposed mode and the like is necessary.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an expose with resistant waterproofing membrane of excelling in, solved the waterproofing membrane that exists among the prior art dead weight is big and the technical problem of the easy decay of performance. The utility model provides a plurality of technological effects that preferred technical scheme among a great deal of technical scheme can produce are seen in the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an expose and wait waterproofing membrane with excel in, including compound resistant time inoxidizing coating, first self-adhesive layer, enhancement layer, second self-adhesive layer and the isolation and protection layer that sets up in proper order, resistant time inoxidizing coating is metal aluminium foil.
Preferably, the surface of the weather-proof protective layer, which is far away from the first self-adhesive layer, is provided with a fluorocarbon resin layer.
Preferably, the first self-adhesive layer and the second self-adhesive layer are both high polymer modified asphalt self-adhesive glue.
Preferably, the fluorocarbon resin layer is made of polyperfluoropropylene or polytetrafluoroethylene or polyvinylidene fluoride, and the thickness of the fluorocarbon resin layer is 0.03-0.08 mm.
Preferably, the thickness of the weather-proof protective layer ranges from 0.05 mm to 0.1 mm.
Preferably, the thickness of the reinforcing layer ranges from 0.08 mm to 0.12 mm.
Preferably, the thickness of the high-strength weather-resistant waterproof coiled material for exposure ranges from 1.2 mm to 2.5 mm.
Preferably, the isolation protection layer is a silicone oil polypropylene film.
This application adopts above technical scheme, possesses following beneficial effect at least:
weather-resistant inoxidizing coating in this application adopts metal aluminium foil, compares in the waterproofing membrane of modified asphalt class, and the dead weight is avoided waterproof basic unit for a short time and is received great load, compares in the polymer plastics class and avoids the problem that the plasticizer leads to the coiled material performance decay, secondly adopts the construction methods on second self-adhesive layer in this application, can reduce the construction degree of difficulty in the very big degree.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a cross-sectional structure of a high-strength weather-resistant waterproof roll for external use provided by an embodiment of the present invention.
In figure 1, weather-resistant protective layer; 2. a first self-adhesive layer; 3. an enhancement layer; 4. a second self-adhesive layer; 5. an isolation protection layer; 6. fluorocarbon resin layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
The specific embodiment of the utility model provides an expose with resistant waterproofing membrane of excelling in, it is shown to combine figure 1, mainly including compound resistant weather protection layer 1, first self-adhesive layer 2, enhancement layer 3, second self-adhesive layer 4 and the isolation and protection layer 5 that sets up in proper order, resistant weather protection layer 1 is metal aluminium foil.
The weather-proof protective layer 1 is mainly used for reflecting sunlight ultraviolet rays, can reduce indoor temperature absorbed by a roof in summer, and resists corrosion of liquid such as rain, snow and the like. The waterproof performance of the coiled material can be kept for a long time, so that the service life of the building is prolonged. The metal aluminum foil that adopts in this application has higher sunshine reflectivity as resistant inoxidizing coating 1. The thickness range of the weather-proof protective layer 1 is 0.05 mm-0.1 mm.
First self-adhesive layer 2 and second self-adhesive layer 4 are used for realizing bonding, wherein first self-adhesive layer 2 is used for realizing the bonding between resistant inoxidizing coating 1 and the enhancement layer 3, and second self-adhesive layer 4 bonds on enhancement layer 3, and attached isolation protection layer 5 plays the effect to 4 isolation protection of second self-adhesive layer on second self-adhesive layer 4, when exposing this and using resistant waterproofing membrane of high strength to construct the building top layer, only need to get rid of isolation protection layer 5, then through second self-adhesive layer 4 with it bond to the building surface can, simple and easy in whole operation process.
The enhancement layer 3 is used for enhancing the physical and mechanical properties of the exposed high-strength weather-resistant waterproof roll material, such as high tensile strength, high elongation and puncture resistance, and can adapt to deformation and cracking of the base layer, and meanwhile, the waterproof property of the waterproof roll material is also improved. In the polyethylene and polyester composite film adopted by the enhancement layer 3 in the application, the maximum tensile force of the enhancement layer is not less than 400N/50mm, and the elongation at break is not less than 200%. The thickness of the reinforcing layer 3 ranges from 0.08 mm to 0.12 mm.
In one embodiment, the fluorocarbon resin layer 6 is disposed on the side of the weather-proof protective layer 1 away from the first self-adhesive layer 2. The material of the fluorocarbon resin layer 6 is polyperfluoropropylene, polytetrafluoroethylene or polyvinylidene fluoride, one of the materials is adopted to carry out paint film on the surface layer of the metal aluminum foil, and the thickness of the fluorocarbon resin layer 6 can be 0.03 mm-0.08 mm.
In this application, first self-adhesive layer 2 and second self-adhesive layer 4 be polymer modified asphalt self-adhesive, and this glue film has higher cohesiveness, self-healing and creep nature, can adopt the cold-sticking method construction when laying this waterproofing membrane, and second self-adhesive layer 4 can realize full bonding, has prevented scurrying the emergence of water leakage phenomenon with the basic unit, and the construction is simple and convenient quick, safety ring protects.
The application provides a high strength resistant waterproof coiled material for exposing's thickness range is 1.2 millimeters ~ 2.5 millimeters. The isolation protective layer 5 is a silicone oil polypropylene film.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides an expose with resistant waterproofing membrane of excelling in, its characterized in that, including resistant weather protection layer (1), first self-adhesive layer (2), enhancement layer (3), second self-adhesive layer (4) and the isolation and protection layer (5) of compound setting in proper order, resistant weather protection layer (1) is metal aluminium foil.
2. The high-strength weather-resistant waterproof roll for exposed outside according to claim 1, wherein a fluorocarbon resin layer (6) is arranged on one surface of the weather-resistant protective layer (1) far away from the first self-adhesive layer (2).
3. An externally exposed high-strength weather-resistant waterproof roll according to claim 1, wherein the first self-adhesive layer (2) and the second self-adhesive layer (4) are both high polymer modified asphalt self-adhesive.
4. The high-strength weather-resistant waterproof roll for external exposure according to claim 2, wherein the fluorocarbon resin layer (6) is made of polyperfluoropropylene, polytetrafluoroethylene or polyvinylidene fluoride, and the thickness of the fluorocarbon resin layer (6) is 0.03 mm to 0.08 mm.
5. The high-strength weather-resistant waterproof roll for external exposure of claim 1, wherein the thickness of the weather-resistant protective layer (1) is in the range of 0.05 mm to 0.1 mm.
6. An externally-exposed high-strength weather-resistant waterproof roll material as claimed in claim 1, wherein the thickness of the reinforcing layer (3) is in the range of 0.08 mm to 0.12 mm.
7. The roll of high-strength weather-resistant waterproof material for external exposure as claimed in claim 1, wherein the thickness of the roll of high-strength weather-resistant waterproof material for external exposure is in a range of 1.2 mm to 2.5 mm.
8. An externally-exposed high-strength weather-resistant waterproof roll material as claimed in claim 1, wherein the insulating protective layer (5) is a silicone oil polypropylene film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221412130.2U CN218321203U (en) | 2022-06-08 | 2022-06-08 | High-strength weather-resistant waterproof roll for exposure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221412130.2U CN218321203U (en) | 2022-06-08 | 2022-06-08 | High-strength weather-resistant waterproof roll for exposure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218321203U true CN218321203U (en) | 2023-01-17 |
Family
ID=84865945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221412130.2U Active CN218321203U (en) | 2022-06-08 | 2022-06-08 | High-strength weather-resistant waterproof roll for exposure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218321203U (en) |
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2022
- 2022-06-08 CN CN202221412130.2U patent/CN218321203U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240927 Address after: South side of Yangping Road, Jingfu Industrial City, Daming County, Handan City, Hebei Province, 056000 Patentee after: HEBEI YUYUAN WATERPROOF MATERIAL Co.,Ltd. Country or region after: China Patentee after: Zhang Yuhua Address before: South side of Yangping Road, Jingfu Industrial City, Daming County, Handan City, Hebei Province, 056000 Patentee before: HEBEI YUYUAN WATERPROOF MATERIAL Co.,Ltd. Country or region before: China |