CN211843502U - Anti-aging, anti-corrosion and wear-resistant elastomer modified asphalt waterproof coiled material - Google Patents
Anti-aging, anti-corrosion and wear-resistant elastomer modified asphalt waterproof coiled material Download PDFInfo
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- CN211843502U CN211843502U CN202020313857.XU CN202020313857U CN211843502U CN 211843502 U CN211843502 U CN 211843502U CN 202020313857 U CN202020313857 U CN 202020313857U CN 211843502 U CN211843502 U CN 211843502U
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- modified asphalt
- elastomer modified
- coiled material
- polyurethane
- wear
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Abstract
The utility model relates to a wear-resisting type elastomer modified asphalt waterproofing membrane of ageing resistance anticorrosion, including elastomer modified asphalt waterproofing membrane base member, it has polyurethane protection circle body to coat outside elastomer modified asphalt waterproofing membrane base member, is equipped with the thermal-insulated protective layer of aluminium foil at the upper surface of polyurethane protection circle body, and the lower surface of polyurethane protection circle body is equipped with from viscose layer, barrier film in proper order. This wear-resisting type elastomer modified asphalt waterproofing membrane of ageing resistance anticorrosion has introduced the polyurethane material that has advantages such as good ageing resistance, corrosion resistance, through ingenious, reasonable structural design, has realized good ageing resistance, corrosion resistance, wearability, impact resistance and higher tensile strength and tear strength of coiled material product, and product performance can improve by a wide margin, life extension.
Description
Technical Field
The utility model relates to an elastomer modified asphalt waterproofing membrane especially relates to a wear-resisting type elastomer modified asphalt waterproofing membrane of ageing resistance anticorrosion.
Background
The existing self-adhesive polymer modified asphalt waterproof coiled material has poor ageing resistance, corrosion resistance and wear resistance and low tensile strength, and is difficult to adapt to the application of waterproof engineering in various complex environments, so that the functions of the polymer modified asphalt waterproof coiled material are greatly weakened or even lost, and the service life is greatly shortened.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: provides an anti-aging, anti-corrosion and wear-resistant elastomer modified asphalt waterproof coiled material, solves the problems in the background art and adapts to the use requirements.
The utility model provides a technical scheme that its technical problem adopted is: the anti-aging, anti-corrosion and wear-resistant elastomer modified asphalt waterproof coiled material comprises an elastomer modified asphalt waterproof coiled material base body, wherein a polyurethane protective ring body is coated outside the elastomer modified asphalt waterproof coiled material base body, an aluminum foil heat insulation protective layer is arranged on the upper surface of the polyurethane protective ring body, and a self-adhesive layer and an isolation film are sequentially arranged on the lower surface of the polyurethane protective ring body.
The polyurethane material is utilized to form a polyurethane protective ring body outside the elastomer modified asphalt waterproof coiled material substrate, the elastomer modified asphalt waterproof coiled material substrate is completely coated inside the polyurethane material, the polyurethane has good ageing resistance and corrosion resistance, the wear resistance, impact resistance, tensile strength and tear strength are high, and the polyurethane protective ring body also has good hydrolysis resistance, so that the polyurethane protective ring body can well protect the elastomer modified asphalt waterproof coiled material substrate, and the performance and the service life of the coiled material product are realized. The aluminum foil heat insulation protective layer on the upper surface of the polyurethane protective ring body plays a good heat insulation role and a certain protection role.
The utility model has the advantages that: this wear-resisting type elastomer modified asphalt waterproofing membrane of ageing resistance anticorrosion has introduced the polyurethane material that has advantages such as good ageing resistance, corrosion resistance, through ingenious, reasonable structural design, has realized good ageing resistance, corrosion resistance, wearability, impact resistance and higher tensile strength and tear strength of coiled material product, and product performance can improve by a wide margin, life extension.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the elastic body modified asphalt waterproof coiled material comprises an elastic body modified asphalt waterproof coiled material matrix 2, a polyurethane protective ring body 3, an aluminum foil heat insulation protective layer 4, a self-adhesive layer 5 and an isolation film.
Detailed Description
An anti-aging, anti-corrosion and wear-resistant elastomer modified asphalt waterproof coiled material comprises an elastomer modified asphalt waterproof coiled material substrate 1, a polyurethane protective ring body 2 is coated outside the elastomer modified asphalt waterproof coiled material substrate 1, an aluminum foil heat insulation protective layer 3 is arranged on the upper surface of the polyurethane protective ring body 2, and a self-adhesive layer 4 and an isolation film 5 are sequentially arranged on the lower surface of the polyurethane protective ring body 2, as shown in figure 1.
The anti-aging, anti-corrosion and wear-resistant elastomer modified asphalt waterproof coiled material utilizes a polyurethane material, a polyurethane protective ring body 2 is formed outside an elastomer modified asphalt waterproof coiled material matrix 1, the elastomer modified asphalt waterproof coiled material matrix 1 is completely coated inside the polyurethane material matrix, the polyurethane has good anti-aging and anti-corrosion properties, the wear resistance, the impact resistance, the tensile strength and the tear strength are high, and the polyurethane protective ring body has good hydrolysis resistance, so that the polyurethane protective ring body 2 can well protect the elastomer modified asphalt waterproof coiled material matrix 1, and the performance and the service life of the coiled material product are realized. The aluminum foil heat insulation protective layer 3 on the upper surface of the polyurethane protective ring body 2 plays a good heat insulation role and a certain protection role.
The above embodiments are only used for explaining the present invention, and not for limiting the protection of the present invention, and any insubstantial changes made on the basis of the essential schemes of the present invention should fall within the protection scope of the present invention.
Claims (1)
1. The utility model provides an ageing resistance anticorrosion wear-resisting type elastomer modified asphalt waterproofing membrane, includes elastomer modified asphalt waterproofing membrane base member (1), its characterized in that: the elastomer modified asphalt waterproof coiled material is characterized in that a polyurethane protective ring body (2) is coated outside an elastomer modified asphalt waterproof coiled material base body (1), an aluminum foil heat-insulating protective layer (3) is arranged on the upper surface of the polyurethane protective ring body (2), and a self-adhesive layer (4) and an isolating film (5) are sequentially arranged on the lower surface of the polyurethane protective ring body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020313857.XU CN211843502U (en) | 2020-03-14 | 2020-03-14 | Anti-aging, anti-corrosion and wear-resistant elastomer modified asphalt waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020313857.XU CN211843502U (en) | 2020-03-14 | 2020-03-14 | Anti-aging, anti-corrosion and wear-resistant elastomer modified asphalt waterproof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211843502U true CN211843502U (en) | 2020-11-03 |
Family
ID=73132587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020313857.XU Active CN211843502U (en) | 2020-03-14 | 2020-03-14 | Anti-aging, anti-corrosion and wear-resistant elastomer modified asphalt waterproof coiled material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211843502U (en) |
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2020
- 2020-03-14 CN CN202020313857.XU patent/CN211843502U/en active Active
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