CN209907752U - Waterproof sealing coating and roof repairing structure comprising same - Google Patents
Waterproof sealing coating and roof repairing structure comprising same Download PDFInfo
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- CN209907752U CN209907752U CN201920650072.9U CN201920650072U CN209907752U CN 209907752 U CN209907752 U CN 209907752U CN 201920650072 U CN201920650072 U CN 201920650072U CN 209907752 U CN209907752 U CN 209907752U
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Abstract
The utility model belongs to the technical field of waterproof sealing coating, concretely relates to waterproof sealing coating for pour at old roofing surface or newly-built roofing surface, including a non-sclerosis waterproof sealing glue film, the inside of non-sclerosis waterproof sealing glue film is equipped with bio-based reinforcing fiber, the upper surface of non-sclerosis waterproof sealing glue film is equipped with mineral aggregate isolation layer, bio-based reinforcing fiber is one or more combination in wood fiber or fibrilia or mao bamboo fibre, mineral aggregate isolation layer is one or more combination of shale piece or sintering sand or cement sand. The utility model also discloses a roofing structure of repairing including waterproof sealing coating, the utility model discloses a waterproof sealing coating has effectively solved the waterproof problem of repairing with high costs, the effect is poor of old roofing, and does not have any seam, guarantees lasting building water-proof effects.
Description
Technical Field
The utility model belongs to the technical field of waterproof sealing coating, in particular to waterproof sealing coating reaches roofing maintenance structure including waterproof sealing coating.
Background
At present, the roof waterproof repair is a major field of the waterproof industry. The old roof is complicated in condition, the repairing difficulty is higher than that of a newly-built house, and water leakage is caused by repairing, so that the problem of water leakage of the old roof is solved, and the research direction of the waterproof industry is provided.
In order to solve the problems existing in the prior art, the utility model relates to a waterproof sealing coating and a roof repairing structure comprising the same, which have the advantages of convenient construction, no seam, capability of resisting the thermal expansion and cold contraction of the roof and excellent ultraviolet aging resistance.
SUMMERY OF THE UTILITY MODEL
The utility model provides a waterproof sealing coating reaches roofing repair structure including waterproof sealing coating, has thoroughly solved the problem of the waterproof repair of old roofing, and its construction is convenient, does not have any seam, and whole roofing is waterproof forms a whole, when effectively sealing original old roofing, has the ability of resisting roofing expend with heat and contract with cold effect, and anti ultraviolet ageing resistance is excellent.
In order to solve the technical problem, the utility model discloses a technical scheme does:
the waterproof sealing coating is used for being poured on the surface of an old roof or the surface of a newly-built roof and comprises a non-hardened waterproof sealing adhesive layer, wherein bio-based reinforcing fibers are arranged inside the non-hardened waterproof sealing adhesive layer, a mineral aggregate isolation layer is arranged on the upper surface of the non-hardened waterproof sealing adhesive layer, the bio-based reinforcing fibers are one or a combination of multiple of wood fibers, hemp fibers or bamboo fibers, and the mineral aggregate isolation layer is one or a combination of multiple of shale pieces, sintered sand or cement sand.
The non-hardened waterproof sealant layer is butyl rubber self-adhesive sealant or non-cured rubber modified asphalt self-adhesive sealant, and the thickness of the non-hardened waterproof sealant layer is 1.0-2.0 mm.
The length of the bio-based reinforcing fiber is 0.2-2.0 mm.
The mesh number of the mineral granule isolating layer is 10-20 meshes.
The utility model provides a roofing repair structure, includes waterproof sealing coating and roofing, the roofing is old roofing or newly-built roofing, the surface of roofing has pour the stirring thing of non-sclerosis waterproof sealing glue layer and bio-based reinforcing fiber to will through the scaling scraping the strip will stirring thing and roofing are strickleed off relatively, non-sclerosis waterproof sealing glue layer surface has sprinkled the mineral aggregate isolation layer through the sand blasting machine.
The utility model has the following characteristics and beneficial effect:
the utility model relates to a waterproof sealing coating includes a non-hardening waterproof sealing glue layer, and biobased reinforcing fiber is in with the setting the mineral aggregate isolation layer on non-hardening waterproof sealing glue layer surface can effectively resist ultraviolet damage, has excellent anti waterborne of scurrying, has guaranteed water-proof effects and life, and a roofing repair structure including waterproof sealing coating makes whole roofing form a waterproof whole, can resist roofing expend with heat and contract with cold effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 inventive exercise.
Fig. 1 is a schematic structural view of the waterproof sealing coating and the roof repairing structure including the waterproof sealing coating of the present invention.
In the figure, 1-mineral aggregate insulation; 2-bio-based reinforcement fibers; 3-non-hardening waterproof sealant layer.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, a schematic view of a waterproof sealing coating and a renovation structure of a roof including the waterproof sealing coating is shown. A waterproof sealing coating is used for being poured on the surface of an old roof or the surface of a newly-built roof and comprises a non-hardened waterproof sealing glue layer 3, wherein the non-hardened waterproof sealing glue layer 3 is a butyl rubber self-adhesive sealant or a non-cured rubber modified asphalt self-adhesive sealant, and the thickness of the non-hardened waterproof sealing glue layer 3 is 1.0-2.0 mm.
The non-hardened waterproof sealant 3 is internally provided with bio-based reinforced fibers 2, the bio-based reinforced fibers 2 are one or a combination of wood fibers, hemp fibers or bamboo fibers, and the length of the bio-based reinforced fibers 2 is 0.2-2.0 mm. The upper surface of the non-hardened waterproof sealing adhesive layer 3 is provided with a mineral granule isolating layer 1, the mineral granule isolating layer 1 is one or a combination of shale slices, sintered sand or cement sand, and the mesh number of the mineral granule isolating layer 1 is 10-20 meshes.
The utility model provides a roofing repair structure, includes waterproof sealing coating and roofing, the roofing is old roofing or newly-built roofing, the surface of roofing has pour the stirring thing of non-sclerosis waterproof sealing glue film 3 and bio-based reinforcing fiber 2 to will through the scaling strip of deciding the thickness the stirring thing is strickleed off with the roofing relatively, 3 surfaces on non-sclerosis waterproof sealing glue film have mineral aggregate isolation layer 1 through the sand blasting machine sprinkled. Specifically, during construction, the non-hardened waterproof sealant layer 3 and the bio-based reinforcing fibers 2 are firstly stirred together, then the mixture is poured on the surface of an old roof, the old roof is stricken flat by a fixed-thickness strickle, and then mineral granules (mineral granule isolating layers 1) are scattered on the surface of the non-hardened waterproof sealant layer 3 by using a sand blasting machine through wind power, so that the operation is completed.
The performance of the middle waterproof sealing coating is researched, and the comparison between the traditional self-adhesive coiled material, the SBS waterproof coiled material and the polyurethane waterproof sealing coating for roof repair of the utility model and the traditional waterproof sealing coating for roof repair is shown under the same roof condition, so that the waterproof sealing coating for roof repair of the utility model saves 50% of construction time compared with the traditional coiled material and the polyurethane waterproof coating, and no waste pollutant is generated on the construction site; compared with the traditional waterproof coiled material, the waterproof sealing coating can effectively reduce pollution, improve construction efficiency and ensure construction effect; compared with the traditional polyurethane waterproof coating, the waterproof sealing coating can effectively resist ultraviolet damage, does not generate VOC (volatile organic compounds) emission, and is more environment-friendly.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. A waterproof sealing coating is used for being poured on the surface of an old roof or the surface of a newly-built roof, and is characterized in that: the waterproof sealing glue layer is characterized by comprising a non-hardened waterproof sealing glue layer, wherein bio-based reinforcing fibers are arranged inside the non-hardened waterproof sealing glue layer, a mineral aggregate isolation layer is arranged on the upper surface of the non-hardened waterproof sealing glue layer, the bio-based reinforcing fibers are one or more of wood fibers, fibrilia or moso bamboo fibers, and the mineral aggregate isolation layer is one or more of shale pieces, sintered sand or cement sand.
2. The waterproof sealing coating material according to claim 1, wherein: the non-hardened waterproof sealant layer is butyl rubber self-adhesive sealant or non-cured rubber modified asphalt self-adhesive sealant, and the thickness of the non-hardened waterproof sealant layer is 1.0-2.0 mm.
3. The waterproof sealing coating material according to claim 1 or 2, characterized in that: the length of the bio-based reinforcing fiber is 0.2-2.0 mm.
4. The waterproof sealing coating material according to claim 1 or 2, characterized in that: the mesh number of the mineral granule isolating layer is 10-20 meshes.
5. A roof repairing structure is characterized in that: the waterproof sealing coating and the roof comprising the waterproof sealing coating and the roof as claimed in any one of claims 1 to 4, wherein the roof is an old roof or a newly-built roof, the outer surface of the roof is cast with a non-hardened waterproof sealing adhesive layer and a stirrer of bio-based reinforcing fibers, the stirrer and the roof are relatively scraped by a fixed-thickness scraping strip, and the outer surface of the non-hardened waterproof sealing adhesive layer is sprayed with a mineral aggregate isolation layer by a sand blasting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920650072.9U CN209907752U (en) | 2019-05-08 | 2019-05-08 | Waterproof sealing coating and roof repairing structure comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920650072.9U CN209907752U (en) | 2019-05-08 | 2019-05-08 | Waterproof sealing coating and roof repairing structure comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209907752U true CN209907752U (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920650072.9U Expired - Fee Related CN209907752U (en) | 2019-05-08 | 2019-05-08 | Waterproof sealing coating and roof repairing structure comprising same |
Country Status (1)
| Country | Link |
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| CN (1) | CN209907752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022127094A1 (en) * | 2020-12-17 | 2022-06-23 | 江苏凯伦建材股份有限公司 | Method for overlapping different waterproofing materials of side wall and roof |
-
2019
- 2019-05-08 CN CN201920650072.9U patent/CN209907752U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022127094A1 (en) * | 2020-12-17 | 2022-06-23 | 江苏凯伦建材股份有限公司 | Method for overlapping different waterproofing materials of side wall and roof |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |