CN203637276U - Root penetration resistant waterproof roll - Google Patents
Root penetration resistant waterproof roll Download PDFInfo
- Publication number
- CN203637276U CN203637276U CN201320869873.7U CN201320869873U CN203637276U CN 203637276 U CN203637276 U CN 203637276U CN 201320869873 U CN201320869873 U CN 201320869873U CN 203637276 U CN203637276 U CN 203637276U
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- CN
- China
- Prior art keywords
- root
- waterproof roll
- layer
- resistant puncturing
- root penetration
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a root penetration resistant waterproof roll, belonging to the building waterproofing field. The root penetration resistant waterproof roll comprises a non-woven fabric layer, a root penetration resistant layer, an enhanced layer and a bonding layer, which are sequentially laminated, wherein a plurality of enhanced lines with length direction consistent to that of the enhanced layer are uniformly arranged in the enhanced layer. According to the root penetration resistant waterproof roll, the enhanced lines are arranged, so that the strength is improved; a copper matrix layer is arranged, the root penetration resistance is improved, the root penetration resistant effect is prevented, the waterproof property is prevented from being damaged during construction, and the root penetration resistant waterproof roll has the advantages of high strength and root penetration resistance.
Description
Technical field
The utility model relates to buildings waterproof field, particularly a kind of root-resistant puncturing type waterproof roll.
Background technology
Waterproof material occupies very consequence in construction, on road and bridge, roof or need in the construction of building of waterproof, needs paved a large amount of waterproof material, to prevent seepage.Directly have influence on the quality of whole architectural engineering in the quality of waterproof material and service life.
The waterproof roll using at present uses modified pitch as main water barrier more, and centre is added with nonwoven as enhancement layer, and its water resistance is better, and cost is low, but but root-resistant puncturing not.
Summary of the invention
In order to solve the problem of prior art, the utility model embodiment provides a kind of intensity high, the root-resistant puncturing type waterproof roll of root-resistant puncturing.Described technical scheme is as follows:
The utility model embodiment provides a kind of root-resistant puncturing type waterproof roll, and described root-resistant puncturing type waterproof roll comprises nonwoven layer, root-resistant puncturing layer, enhancement layer and the tack coat that stack arranges successively; In described enhancement layer, be evenly provided with the many piece splicing threads consistent with its length direction.
Particularly, the spacing distance between two of described splicing thread is 2-4mm.
Particularly, described splicing thread is cotton thread, polyester thread or nylon wire one wherein.
Particularly, described nonwoven layer is high strength nonwoven polypropylene fabric layer.
Particularly, described root-resistant puncturing layer is metallic copper tire basic unit.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
By splicing thread is set, improve intensity, by Tong Tai basic unit is set, improve root-resistant puncturing performance, can anti-root puncture, while avoiding constructing, destroy water resistance, there is intensity high, the advantage of root-resistant puncturing.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the STRUCTURE DECOMPOSITION figure of the root-resistant puncturing type waterproof roll that provides of the utility model embodiment;
Fig. 2 is the structural representation of the enhancement layer of the root-resistant puncturing type waterproof roll that provides of the utility model embodiment.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment
The utility model embodiment provides a kind of root-resistant puncturing type waterproof roll, and referring to Fig. 1, described root-resistant puncturing type waterproof roll comprises nonwoven layer 1, root-resistant puncturing layer 2, enhancement layer 3 and the tack coat 4 that stack arranges successively.
Particularly, nonwoven layer 1 is high strength nonwoven polypropylene fabric layer.High strength nonwoven polypropylene fabric layer adopts polypropylene filament nonwoven to make, and can increase the mechanical strength of waterproof material, improves the root-resistant puncturing performance of waterproof roll, reduces the damage of extraneous factor to watertight composition.
Particularly, root-resistant puncturing layer 2 is metallic copper tire basic unit.Metallic copper tire basic unit has the effect of physics root resistance, can improve root resistance, the root-resistant puncturing performance of waterproof roll.
Particularly, referring to Fig. 2, enhancement layer 3 is interior is evenly provided with the many piece splicing threads 31 consistent with its length direction.
Preferably, the spacing distance between two of splicing thread is 2-4mm.Splicing thread is cotton thread, polyester thread or nylon wire one wherein.
Particularly, tack coat 4 is common non-woven fabric, to strengthen and the cementitiousness of sandstone, cement surface.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
By splicing thread is set, improve intensity, by Tong Tai basic unit is set, improve root-resistant puncturing performance, can anti-root puncture, while avoiding constructing, destroy water resistance, there is intensity high, the advantage of root-resistant puncturing.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a root-resistant puncturing type waterproof roll, is characterized in that, described root-resistant puncturing type waterproof roll comprises nonwoven layer, root-resistant puncturing layer, enhancement layer and the tack coat that stack arranges successively; In described enhancement layer, be evenly provided with the many piece splicing threads consistent with its length direction.
2. root-resistant puncturing type waterproof roll according to claim 1, is characterized in that, the spacing distance between two of described splicing thread is 2-4mm.
3. root-resistant puncturing type waterproof roll according to claim 1, is characterized in that, described splicing thread is cotton thread, polyester thread or nylon wire one wherein.
4. root-resistant puncturing type waterproof roll according to claim 1, is characterized in that, described nonwoven layer is high strength nonwoven polypropylene fabric layer.
5. root-resistant puncturing type waterproof roll according to claim 1, is characterized in that, described root-resistant puncturing layer is metallic copper tire basic unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320869873.7U CN203637276U (en) | 2013-12-19 | 2013-12-19 | Root penetration resistant waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320869873.7U CN203637276U (en) | 2013-12-19 | 2013-12-19 | Root penetration resistant waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637276U true CN203637276U (en) | 2014-06-11 |
Family
ID=50868553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320869873.7U Expired - Fee Related CN203637276U (en) | 2013-12-19 | 2013-12-19 | Root penetration resistant waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431129A (en) * | 2020-11-26 | 2021-03-02 | 贵州磷镁材料有限公司 | Root-resistant waterproof structure |
-
2013
- 2013-12-19 CN CN201320869873.7U patent/CN203637276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431129A (en) * | 2020-11-26 | 2021-03-02 | 贵州磷镁材料有限公司 | Root-resistant waterproof structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20191219 |