CN203357974U - Self-adhesive waterproof coiled material easy to overlap - Google Patents
Self-adhesive waterproof coiled material easy to overlap Download PDFInfo
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- CN203357974U CN203357974U CN 201320455133 CN201320455133U CN203357974U CN 203357974 U CN203357974 U CN 203357974U CN 201320455133 CN201320455133 CN 201320455133 CN 201320455133 U CN201320455133 U CN 201320455133U CN 203357974 U CN203357974 U CN 203357974U
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Abstract
The utility model belongs to the technical field of waterproof coiled materials and discloses a self-adhesive waterproof coiled material easy to overlap. The self-adhesive waterproof coiled material is mainly technically characterized by comprising a coiled material body coated with a self-adhesive layer, wherein an overlap edge of the coiled material body is provided with a gridding cloth coated with the self-adhesive layer. According to the self-adhesive waterproof coiled material easy to overlap, during construction, the overlap edge of the second coiled material adheres to the self-adhesive layer of the first coiled material, wherein the self-adhesive layer of the first coiled material adheres to the self-adhesive layer of the second coiled material, and the coiled material body of the first coiled material adheres to the self-adhesive layer of the second coiled material. Construction of the third coiled material and the fourth coiled material can be done in the same manner. Therefore, the completeness of the self-adhesive layers is kept, the consistency of the coiled material bodies is also kept, and meanwhile, a phenomenon of edge warping of the overlap edges are avoided. The overlap construction is convenient and quick, the sealing effect is good, and the continuity of a waterproof layer is guaranteed.
Description
Technical field
The utility model belongs to the waterproof roll technical field, relates in particular to a kind of adhesive waterproof coil of easy overlap joint.
Background technology
Waterproof roll is mainly used for hypogee, tunnel, highway, refuse landfill etc. and locates, play a kind of flexible building material product that is curled into web-like of resisting extraneous rainwater, ground water seepage, as ne-leakage between engineering foundation and building, be connected, be one barrier of whole engineering waterproofing, whole engineering is played to vital effect.
The construction of waterproof roll is that mode becomes an integral body according to on-site consolidation by hot melt, welding, self-adhesion or adhesive be bonding etc., form continuous watertight composition on concrete surface, the quality of assembled quality is the key of waterproof coiled material success or failure, and firm and complete overlapping the slot is the basis that guarantees waterproof quality.
In order to ensure the overlap joint quality, need certain lap width and joint form, coiled material itself is required to be the overlapping the slot construction a good platform and basis is provided.Adhesive waterproof coil is with adopting the bonding mode of self-adhesive to be overlapped, but when consistent with the material of main part width, has following weakness due to self-adhesive:
1, the relative material of main part material of self-adhesive is softer, when the peel strength of self-adhesive is not offset the perk stress of material of main part, the phenomenon of alice easily occurs.Dust and air are easily invaded along the position of alice, and the integrality of broken ring watertight composition finally causes the waterproof failure;
2, lap width is difficult for grasping, and requiring lap width in national GB50208-2011 " underground waterproof engineering inspection of quality standard " is 10cm.
The utility model content
The technical problems to be solved in the utility model just is to provide a kind of adhesive waterproof coil convenient and swift, that quality is easy to the easy overlap joint of guarantee of constructing simply, overlap.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: comprise the coiled material body that is covering the self-adhesion glue-line, the overlap edge of described coiled material body is provided with the grid cloth that is covering the self-adhesion glue-line.
Its additional technical feature is: 1/2nd width of described grid cloth overlap mutually with the coiled material body;
The width of described grid cloth is more than or equal to 10 centimetres;
The screen distance of described grid cloth is 4 * 4---5 * 5 millimeters;
Described coiled material body is provided with the overlap joint line.
The adhesive waterproof coil of a kind of easy overlap joint that the utility model provides, be provided with at the overlap edge of coiled material body the grid cloth that is covering the self-adhesion glue-line.During construction, the overlap edge of the second width is bonded on the self-adhesion glue-line of the first width, wherein a part is the bonding of the first width self-adhesion glue-line and the second width self-adhesion glue-line; A part is the bonding of the first width coiled material body and the second width self-adhesion glue-line in addition.The construction of the 3rd width, the 4th width the like.So, the integrality that keeps the self-adhesion glue-line, also kept the continuity of coiled material body, avoided again the phenomenon of overlap edge alice simultaneously.The main body of the adhesive waterproof coil of a kind of easy overlap joint that the utility model provides is the coiled material body that is covering the self-adhesion glue-line, the coiled material body can be polymer base material, can be also that PET is that polyester aluminizer or PE are the facial masks such as cross-laminated film, the width=web width of coiled material body-overlap edge width.Example: if the coiled material width is 1.0 meters, the width of coiled material body is 0.95 meter, 0.05 meter of distance overlap edge, the overlap joint line is set, and during construction, along the overlap joint line, constructs.Overlap edge is the grid cloth that is covering the self-adhesion glue-line, and it is 4 * 4 that grid cloth adopts screen distance---the glass fabric of 5 * 5 millimeters, its width is 0.1 meter, 0.05 meter of grid cloth and coiled material body overlap joint.The purpose that increases grid cloth is for the self-adhesion glue-line is reinforced, and the peel strength that prevents the self-adhesion glue-line is not offset the perk stress of coiled material body and the phenomenon of alice occurred.The production technology of the adhesive waterproof coil of a kind of easy overlap joint that the utility model provides is identical with general adhesive waterproof coil, self-adhesive is attached directly on coiled material body and grid cloth, self-adhesion glue-line integral width is 1.0 meters, 0.05 meter of grid cloth and coiled material body overlap joint.
The adhesive waterproof coil of a kind of easy overlap joint that the utility model provides, the overlap edge width is easy to grasp, and meets the lap width of national GB50208-2011 " underground waterproof engineering inspection of quality standard ", simple and clear.Lapping construction is convenient, fast, and sealing effectiveness is good, guarantees the continuity of watertight composition.From the material cost, do not increase the cost of material itself.Not only construction is simple, and overlaps convenient and swift, quality and be easy to ensure.
The accompanying drawing explanation
The structural representation of the adhesive waterproof coil that Fig. 1 is a kind of easy overlap joint of the utility model;
The sectional view of the adhesive waterproof coil that Fig. 2 is a kind of easy overlap joint.
The specific embodiment
Structure and principle below in conjunction with accompanying drawing to the adhesive waterproof coil of a kind of easy overlap joint provided by the utility model are described further.
As shown in Figure 1, the adhesive waterproof coil of a kind of easy overlap joint provided by the utility model comprises coiled material body 1, and the overlap edge of coiled material body 1 is provided with overlap joint line 2 and grid cloth 3, and the screen distance of grid cloth 3 is 4 * 4---5 * 5 millimeters.As shown in Figure 2, coiled material body 1 and grid cloth 3 are covering self-adhesion glue- line 4, and 1/2nd width of grid cloth 3 overlap mutually with coiled material body 1, and the width of grid cloth 3 is more than or equal to 10 centimetres.
The adhesive waterproof coil of a kind of easy overlap joint that the utility model provides, be provided with at the overlap edge of coiled material body 1 grid cloth 3 that is covering self-adhesion glue-line 4.If the coiled material width is 1.0 meters, the width of coiled material body 1 is 0.95 meter, 0.05 meter of distance overlap edge, overlap joint line 2 is set, and during construction, along overlap joint line 2, constructs.Overlap edge is the grid cloth 3 that is covering self-adhesion glue-line 4, and it is 4 * 4 that grid cloth 3 adopts screen distance---the glass fabric of 5 * 5 millimeters, its width is 0.1 meter, grid cloth 3 and 0.05 meter of coiled material body 1 overlap joint.During construction, the overlap edge of the second width is bonded on the self-adhesion glue-line 4 of the first width, wherein 0.05 meter is the bonding of the first width self-adhesion glue-line 4 and the second width self-adhesion glue-line 4; Other 0.05 meter is the bonding of the first width coiled material body 1 and the second width self-adhesion glue-line 4.The construction of the 3rd width, the 4th width the like.So, the integrality that keeps self-adhesion glue-line 4, also kept the continuity of coiled material body 1, avoided again the phenomenon of overlap edge alice simultaneously.The purpose that increases grid cloth 3 is for self-adhesion glue-line 4 is reinforced, and the peel strength that prevents self-adhesion glue-line 4 is not offset the perk stress of coiled material body 1 and the phenomenon of alice occurred.
The adhesive waterproof coil of a kind of easy overlap joint that the utility model provides is not limited only to above-mentioned form; but adopt which kind of structure no matter be; so long as the overlap edge of coiled material body is provided with the structure of the grid cloth that is covering the self-adhesion glue-line, all fall into protection domain of the present utility model.
Claims (5)
1. the adhesive waterproof coil easily overlapped, comprise the coiled material body that is covering the self-adhesion glue-line, and it is characterized in that: the overlap edge of described coiled material body is provided with the grid cloth that is covering the self-adhesion glue-line.
2. the adhesive waterproof coil of a kind of easy overlap joint according to claim 1, it is characterized in that: 1/2nd width of described grid cloth overlap mutually with the coiled material body.
3. the adhesive waterproof coil of a kind of easy overlap joint according to claim 1, it is characterized in that: the width of described grid cloth is more than or equal to 10 centimetres.
4. according to the adhesive waterproof coil of claim 1,2 or 3 described a kind of easy overlap joints, it is characterized in that: the screen distance of described grid cloth is 4 * 4---5 * 5 millimeters.
5. the adhesive waterproof coil of a kind of easy overlap joint according to claim 1, it is characterized in that: described coiled material body is provided with the overlap joint line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320455133 CN203357974U (en) | 2013-07-29 | 2013-07-29 | Self-adhesive waterproof coiled material easy to overlap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320455133 CN203357974U (en) | 2013-07-29 | 2013-07-29 | Self-adhesive waterproof coiled material easy to overlap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203357974U true CN203357974U (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320455133 Expired - Lifetime CN203357974U (en) | 2013-07-29 | 2013-07-29 | Self-adhesive waterproof coiled material easy to overlap |
Country Status (1)
| Country | Link |
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| CN (1) | CN203357974U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175870A (en) * | 2016-03-09 | 2017-09-19 | 广西金雨伞防水装饰有限公司 | Strengthen the modified asphalt waterproof coiled material and its production method of overlap edge |
| CN108466461A (en) * | 2016-02-02 | 2018-08-31 | 惠州东方雨虹建筑材料有限责任公司 | A kind of modified asphalt waterproof coiled material |
-
2013
- 2013-07-29 CN CN 201320455133 patent/CN203357974U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466461A (en) * | 2016-02-02 | 2018-08-31 | 惠州东方雨虹建筑材料有限责任公司 | A kind of modified asphalt waterproof coiled material |
| CN108481862A (en) * | 2016-02-02 | 2018-09-04 | 惠州东方雨虹建筑材料有限责任公司 | A kind of modified asphalt waterproof coiled material |
| CN107175870A (en) * | 2016-03-09 | 2017-09-19 | 广西金雨伞防水装饰有限公司 | Strengthen the modified asphalt waterproof coiled material and its production method of overlap edge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 053000 Hengshui city of Hebei Province North Taocheng District industrial base rubber road No. 1 Patentee after: Hengshui Zhongyu Tiexin Waterproof Technology Co.,Ltd. Address before: 053000 Hengshui city of Hebei Province North Taocheng District industrial base rubber road No. 1 Patentee before: HENGSHUI ZHONGTIEJIAN EARTHWORK MATERIAL MANUFACTURING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |