CN211369278U - Color steel roof repairing and waterproofing system - Google Patents
Color steel roof repairing and waterproofing system Download PDFInfo
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- CN211369278U CN211369278U CN201922196923.XU CN201922196923U CN211369278U CN 211369278 U CN211369278 U CN 211369278U CN 201922196923 U CN201922196923 U CN 201922196923U CN 211369278 U CN211369278 U CN 211369278U
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Abstract
The utility model provides a various steel roofing is repaired waterproof system includes anti-aging protective layer, last non-woven fabrics enhancement layer, thermoplastic elastomer waterproof layer, lower non-woven fabrics enhancement layer, butyl rubber self-adhesion waterproof layer, basic unit from the top down in proper order. The utility model can obviously improve the aging resistance, the deformation resistance, the heat resistance and other performances of the color steel roof repairing system, and prolong the service life of the color steel roof repairing waterproof system; the safety of the waterproof engineering is improved.
Description
Technical Field
The utility model belongs to the technical field of the building is waterproof, especially, relate to a various steel roofing repairs waterproofing system.
Background
In the prior art, the repair and waterproof system for the color steel roofs in the market is characterized in that a cement-based polymer waterproof coating is used on the color steel roofs and is repaired by adopting a two-cloth three-coating process, and a single-layer roof process is adopted for repair, so that the two-cloth three-coating process has low elongation and poor deformation resistance of a base layer. The single-layer roof technology has the problems of complex technology and high maintenance cost.
Disclosure of Invention
In view of this, the utility model aims at providing a various steel roofing repairs waterproof system has advantages such as safety ring protects, waterproof performance is good, easy construction.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a color steel roof repairing waterproof system sequentially comprises an anti-aging protective layer, an upper non-woven fabric reinforcing layer, a thermoplastic elastomer waterproof layer, a lower non-woven fabric reinforcing layer, a butyl rubber self-adhesion waterproof layer and a base layer from top to bottom.
Furthermore, the upper non-woven fabric reinforced layer, the thermoplastic elastomer waterproof layer and the lower non-woven fabric reinforced layer are sequentially subjected to hot melting combination and are combined into a whole by virtue of the Van der Waals force among molecules; the butyl rubber self-adhesion waterproof layer is coated on the surface of the lower non-woven fabric reinforcing layer, and the anti-aging protective layer is attached to the surface of the upper non-woven fabric reinforcing layer through spraying.
Furthermore, the anti-aging protective layer is a fluorocarbon coating layer, and the thickness of the anti-aging protective layer is 0.3-0.5 mm. It may be selected from PEVE, and other known fluorocarbon coatings may also be selected.
Further, the upper non-woven fabric reinforcing layer and the lower non-woven fabric reinforcing layer are both polyester reinforcing non-woven fabrics, the gram weight of the polyester reinforcing non-woven fabrics is 50-60 g/square meter, and the tensile force is as follows: is more than or equal to 120N/cm.
Furthermore, the thermoplastic elastomer waterproof layer is formed by extrusion molding of thermoplastic elastomer POE (polyolefin elastomer) and linear low-density polyethylene, and the thickness of the thermoplastic elastomer waterproof layer is 0.4-0.6 mm.
Further, the thickness of the butyl rubber self-adhesion waterproof layer is 0.3-0.4 mm; the self-adhesive waterproof layer is commercially available butyl rubber.
Furthermore, the base layer is an old color steel roof base layer.
Compared with the prior art, various steel roofing repair waterproof system, have following advantage:
(1) the waterproof system of the utility model adopts fluorocarbon Paint (PEVE) as an anti-aging protective layer, so that the anti-aging system of the color steel roof repairing system is obviously improved, and the service life of the color steel roof repairing waterproof system is prolonged;
(2) waterproof system, owing to set up non-woven fabrics enhancement layer and thermoplastic elastomer (POE) waterproof layer, can make various steel roofing repair waterproof system resist the ability of warping and obtain improving.
(3) Waterproof system, set up butyl rubber self-adhesion waterproof layer, improved various steel roofing repair waterproof system's heat resistance, and make various steel roofing repair waterproof system and basic unit realize fully gluing, improved waterproof engineering's security.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic diagram of a section and a simple structure of a color steel roof repairing and waterproofing system in an embodiment of the invention.
Description of reference numerals:
1. an anti-aging protective layer; 2. an upper non-woven fabric reinforcing layer; 3. a thermoplastic elastomer waterproof layer; 4. a lower non-woven fabric reinforcement layer; 5. butyl rubber self-adhesion waterproof layer, 6, basic unit.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1, the color steel roof repairing waterproof system sequentially comprises an anti-aging protective layer 1, an upper non-woven fabric reinforcing layer 2, a thermoplastic elastomer waterproof layer 3, a lower non-woven fabric reinforcing layer 4, a butyl rubber self-adhesive waterproof layer 5 and a base layer 6 from top to bottom, wherein the total of the system is six layers.
The anti-aging protective layer 1 is fluorocarbon coating with the type PEVE, is sprayed on the surface of a color steel roof repairing waterproof system by adopting a spraying process, and has the thickness of 0.4 mm.
The upper non-woven fabric reinforcing layer 2 and the lower non-woven fabric reinforcing layer 4 are both polyester reinforcing non-woven fabrics, and the gram weight of the polyester reinforcing non-woven fabrics is 55g per square meter, and the tensile force is as follows: is more than or equal to 120N/cm.
The thermoplastic elastomer (POE) waterproof layer 3 is composed of thermoplastic elastomer (POE) and linear low-density polyethylene, and is processed into a thermoplastic elastomer (POE) sheet with the thickness of 0.5mm by adopting a plastic extrusion process.
The upper non-woven fabric reinforcing layer 2 and the lower non-woven fabric reinforcing layer 4 are respectively combined with a thermoplastic elastomer (POE) waterproof layer into a whole by intermolecular van der Waals force by adopting a hot melting process.
The butyl rubber self-adhesive waterproof layer 5 is composed of butyl rubber and polyisobutylene, and the butyl rubber is coated on the surface of the lower non-woven fabric 4 by a coating process, wherein the thickness of the butyl rubber self-adhesive waterproof layer is 0.5 mm.
The base layer 6 is an old color steel roof base layer.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a various steel roofing repairs waterproofing system which characterized in that: the anti-aging waterproof layer sequentially comprises an anti-aging protective layer (1), an upper non-woven fabric reinforcing layer (2), a thermoplastic elastomer waterproof layer (3), a lower non-woven fabric reinforcing layer (4), a butyl rubber self-adhesive waterproof layer (5) and a base layer (6) from top to bottom.
2. The color steel roofing repair waterproofing system according to claim 1, wherein: the upper non-woven fabric reinforcing layer (2), the thermoplastic elastomer waterproof layer (3) and the lower non-woven fabric reinforcing layer (4) are sequentially subjected to hot melting combination, the butyl rubber self-adhesive waterproof layer (5) is coated on the surface of the lower non-woven fabric reinforcing layer (4), and the anti-aging protective layer (1) is attached to the surface of the upper non-woven fabric reinforcing layer (2) through spraying.
3. The color steel roofing repair waterproofing system according to claim 1, wherein: the anti-aging protective layer (1) is a fluorocarbon coating layer, and the thickness of the anti-aging protective layer is 0.3-0.5 mm.
4. The color steel roofing repair waterproofing system according to claim 1, wherein: the upper non-woven fabric reinforcing layer (2) and the lower non-woven fabric reinforcing layer (4) are both polyester reinforced non-woven fabrics, and the gram weight of the polyester reinforced non-woven fabric reinforcing layer is 50-60g per square meter, and the tensile force is as follows: is more than or equal to 120N/cm.
5. The color steel roofing repair waterproofing system according to claim 1, wherein: the thermoplastic elastomer waterproof layer (3) is formed by extrusion molding of thermoplastic elastomer POE and linear low-density polyethylene, and the thickness of the thermoplastic elastomer waterproof layer is 0.4-0.6 mm.
6. The color steel roofing repair waterproofing system according to claim 1, wherein: the thickness of the butyl rubber self-adhesion waterproof layer (5) is 0.3-0.4 mm.
7. The color steel roofing repair waterproofing system according to claim 1, wherein: the base layer (6) is an old color steel roof base layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922196923.XU CN211369278U (en) | 2019-12-10 | 2019-12-10 | Color steel roof repairing and waterproofing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922196923.XU CN211369278U (en) | 2019-12-10 | 2019-12-10 | Color steel roof repairing and waterproofing system |
Publications (1)
| Publication Number | Publication Date |
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| CN211369278U true CN211369278U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922196923.XU Active CN211369278U (en) | 2019-12-10 | 2019-12-10 | Color steel roof repairing and waterproofing system |
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| CN (1) | CN211369278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257091A (en) * | 2022-06-29 | 2022-11-01 | 惠州市普林摩斯无纺布有限公司 | Environment-friendly non-woven fabric for dredging and filtering river channel and preparation method thereof |
-
2019
- 2019-12-10 CN CN201922196923.XU patent/CN211369278U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257091A (en) * | 2022-06-29 | 2022-11-01 | 惠州市普林摩斯无纺布有限公司 | Environment-friendly non-woven fabric for dredging and filtering river channel and preparation method thereof |
| CN115257091B (en) * | 2022-06-29 | 2024-02-23 | 惠州市普林摩斯无纺布有限公司 | Environment-friendly non-woven fabric for river dredging and filtering and preparation method thereof |
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