CN217079417U - Self-adhesive waterproof roll with sealing edge and polymer film base - Google Patents
Self-adhesive waterproof roll with sealing edge and polymer film base Download PDFInfo
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- CN217079417U CN217079417U CN202220884048.3U CN202220884048U CN217079417U CN 217079417 U CN217079417 U CN 217079417U CN 202220884048 U CN202220884048 U CN 202220884048U CN 217079417 U CN217079417 U CN 217079417U
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Abstract
The utility model relates to a self-adhesion waterproofing membrane technical field specifically is a from polymer membrane base self-adhesion waterproofing membrane of taking sealed limit, include: in order to achieve the above object, the utility model provides a following technical scheme: a self-adhesive water-proof coiled material with self-sealing edge and high-molecular film base is composed of: the waterproof roll comprises a waterproof roll body, wherein a first sealing edge is arranged on one side of the waterproof roll body, and a second sealing edge is arranged on the other side of the waterproof roll body. This from polymer membrane base self-adhesion waterproofing membrane from area sealing edge, compare this from polymer membrane base self-adhesion waterproofing membrane from area sealing edge with prior art, can pass through the waterproof layer of being made by PCV material, can effectual isolated external steam enter into the construction department of advancing required protection through waterproofing membrane body infiltration, improve the toughness of waterproofing membrane body through the dacron non-woven fabrics layer simultaneously, improve waterproofing membrane's the puncture-proof performance, prevent that waterproofing membrane from being punctured by sharp ware accident, thereby make waterproofing membrane inefficacy.
Description
Technical Field
The utility model relates to a self-adhesion waterproofing membrane technical field specifically is a from polymer membrane base self-adhesion waterproofing membrane of taking sealed limit.
Background
At the construction department such as building wall, roofing, need use self-adhesion waterproofing membrane to carry out water repellent, play the effect of resisting external rainwater, groundwater seepage.
The existing self-adhesive waterproof coiled material has the defects of troublesome connection between adjacent waterproof coiled materials and higher construction difficulty, and therefore, the polymer film-based self-adhesive waterproof coiled material with the sealing edge is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a from polymer membrane base self-adhesion waterproofing membrane of taking sealed limit to propose because current self-adhesion waterproofing membrane, it is troublesome to connect between the adjacent waterproofing membrane in solving above-mentioned background art, the higher problem of the construction degree of difficulty.
In order to achieve the above object, the utility model provides a following technical scheme: a self-adhesive water-proof coiled material with self-sealing edge and high-molecular film base is composed of:
the waterproof roll comprises a waterproof roll body, wherein a first sealing edge is arranged on one side of the waterproof roll body, and a second sealing edge is arranged on the other side of the waterproof roll body;
the first rubber asphalt layer is arranged on one side of the first sealing edge, a first plastic sheet is arranged on the other side of the first rubber asphalt layer, a first upward mark is arranged above the first plastic sheet, a second rubber asphalt layer is arranged on one side of the first plastic sheet, a first isolation film is arranged on the outer side of the second rubber asphalt layer, and a first sealing head is arranged at one end of the first isolation film;
the second plastic sheet is arranged inside the second sealing edge, a second upward mark is arranged above the second plastic sheet, a fourth sticky rubber asphalt layer is arranged on one side of the second plastic sheet, a second isolation film is arranged outside the fourth sticky rubber asphalt layer, and a second sealing head is arranged at one end of the second isolation film.
Preferably, waterproofing membrane body still is equipped with:
the waterproof PCV layer is arranged on the outer side of the waterproof coiled material body, a polyester non-woven fabric layer is arranged below the waterproof PCV layer, a third sticky rubber asphalt layer is arranged below the polyester non-woven fabric layer, a third isolating membrane is arranged below the third sticky rubber asphalt layer, and a third sealing head is arranged at one end of the third isolating membrane.
Preferably, the first sealing head is fixedly connected with the first isolation film, and the first isolation film is tightly attached to the second sticky rubber asphalt layer.
Preferably, the included angle between the first sealing edge and the horizontal plane is 45 degrees, and the length of the bevel edge of the first sealing edge is 2 cm.
Preferably, the third isolation film is fixedly connected with the third airtight head, and the third isolation film is tightly attached to the third sticky rubber asphalt layer.
Preferably, the polyester non-woven fabric layer is tightly attached to the third sticky rubber asphalt layer, and the polyester non-woven fabric layer is tightly attached to the waterproof PCV layer.
Preferably, the thickness of the waterproof PCV layer is 1mm, the thickness of the polyester non-woven fabric layer is 1mm, and the thickness of the third sticky rubber asphalt layer is 1 mm.
Compared with the prior art, the utility model provides a from polymer membrane base self-adhesion waterproofing membrane of taking sealed limit possesses following beneficial effect: this from polymer membrane base self-adhesion waterproofing membrane of taking sealing edge can be through the waterproof layer of making by the PCV material, can effectual isolated external steam enter into the construction department of advancing required protection through waterproofing membrane body infiltration, improves the toughness of waterproofing membrane body through the dacron non-woven fabrics layer simultaneously, improves waterproofing membrane's the puncture-proof performance, prevents that waterproofing membrane from being punctured by sharp ware accident to make waterproofing membrane inefficacy.
1. The utility model discloses a first glue rubber asphalt layer after setting up, can glue first sealed edge and second sealed edge in the both sides of waterproofing membrane body through first glue rubber asphalt layer to accomplish the banding of polymer membrane base self-adhesion waterproofing membrane and handle, just so can improve the seal of waterproofing membrane;
2. the utility model has the advantages that the first sealing edge and the second sealing edge are both provided with the bevel edges, and can be mutually meshed through the bevel edges, thereby being convenient for splicing the waterproof coiled materials;
3. the utility model discloses a second after setting up glues rubber asphalt layer and fourth and glues rubber asphalt layer, when intermeshing is connected between first sealed limit and the second sealed limit, can tear the barrier film through first sealed head and second sealed head for second glues rubber asphalt layer and fourth and glues rubber asphalt layer and expose, mutual adhesion, recycle the roller compaction, make between the waterproofing membrane can sealing connection, connect the fastening, and the junction leakproofness is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the first sealing edge of the present invention;
fig. 3 is a schematic sectional view of a second sealing edge of the present invention;
FIG. 4 is a schematic sectional view of the present invention;
fig. 5 is the schematic diagram of the explosion structure of the waterproof roll body of the present invention.
In the figure: 1. a waterproof roll body; 2. a first sealing edge; 3. a second sealing edge; 4. marking the first number upwards; 5. marking the second position upwards; 6. a first sealing head; 7. a first barrier film; 8. a first rubberized asphalt layer; 9. a second rubberized asphalt layer; 10. a first plastic sheet; 11. a second sealing head; 12. a second plastic sheet; 13. a third sticky rubber asphalt layer; 14. a waterproof PCV layer; 15. a polyester non-woven fabric layer; 16. a second barrier film; 17. a fourth sticky rubber asphalt layer; 18. a third sealing head; 19. and a third isolation film.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, a polymeric film-based self-adhesive waterproof roll with a sealing edge comprises: the waterproof roll comprises a waterproof roll body 1, wherein a first sealing edge 2 is arranged on one side of the waterproof roll body 1, a second sealing edge 3 is arranged on the other side of the waterproof roll body 1, the included angles between the first sealing edge 2 and the horizontal plane and the included angles between the second sealing edge 3 and the horizontal plane are both 45 degrees, the lengths of the inclined edges of the first sealing edge 2 and the second sealing edge 3 are 2cm, and the first sealing edge 2 and the second sealing edge 3 are both provided with inclined edges which can be meshed with each other through the inclined edges, so that the waterproof rolls can be spliced conveniently; the waterproof roll comprises a first sticky rubber asphalt layer 8, a first plastic sheet 10 is arranged on the other side of the first sticky rubber asphalt layer 8, a first upward sign 4 is arranged above the first plastic sheet 10, a second sticky rubber asphalt layer 9 is arranged on one side of the first plastic sheet 10, a first isolating membrane 7 is arranged on the outer side of the second sticky rubber asphalt layer 9, a first sealing head 6 is arranged at one end of the first isolating membrane 7, the first sealing head 6 is fixedly connected with the first isolating membrane 7, the first isolating membrane 7 is tightly attached to the second sticky rubber asphalt layer 9, the first sticky rubber asphalt layer 8 can be used for adhering the first sealing edge 2 and the second sealing edge 3 to the two sides of a waterproof roll body 1, so that the edge sealing treatment of the high polymer film-based self-adhesive waterproof roll is completed, and the sealing performance of the waterproof roll can be improved; the second plastic sheet 12 is arranged inside the second sealing edge 3, a second mark 5 is arranged above the second plastic sheet 12, a fourth sticky rubber asphalt layer 17 is arranged on one side of the second plastic sheet 12, a second isolation film 16 is arranged outside the fourth sticky rubber asphalt layer 17, one end of the second isolation film 16 is provided with a second sealing head 11, when the first sealing edge 2 and the second sealing edge 3 are meshed with each other and connected, the isolation film can be torn through the first sealing head 6 and the second sealing head 11, so that the second sticky rubber asphalt layer 9 and the fourth sticky rubber asphalt layer 17 are exposed and adhered with each other, the roller shafts are used for compacting, the waterproof coiled materials can be connected in a sealing mode, the connection is fastened, and the sealing performance of the connection position is good.
As shown in fig. 2-5, a polymeric film-based self-adhesive waterproof roll with a sealing edge comprises: a waterproof PCV layer 14 which is arranged at the outer side of the waterproof coiled material body 1, a polyester non-woven fabric layer 15 is arranged below the waterproof PCV layer 14, a third sticky rubber asphalt layer 13 is arranged below the polyester non-woven fabric layer 15, the polyester non-woven fabric layer 15 is tightly attached to the third sticky rubber asphalt layer 13, and the terylene non-woven fabric layer 15 is tightly attached with the waterproof PCV layer 14, the thickness of the waterproof PCV layer 14 is 1mm, the thickness of the terylene non-woven fabric layer 15 is 1mm, and the thickness of the third sticky rubber asphalt layer 13 is 1mm, the waterproof layer made of PCV material can effectively isolate the external water vapor from entering the construction position needing to be protected by the penetration of the waterproof roll body 1, meanwhile, the toughness of the waterproof roll body 1 is improved through the polyester non-woven fabric layer 15, the puncture resistance of the waterproof roll is improved, and the waterproof roll is prevented from being punctured accidentally by a sharp device, so that the waterproof roll is invalid; a third isolating film 19 is arranged below the third sticky rubber asphalt layer 13, a third sealing head 18 is arranged at one end of the third isolating film 19, the third isolating film 19 and the third sealing head 18 are fixedly connected, the third isolating film 19 and the third sticky rubber asphalt layer 13 are tightly attached, and the third sticky rubber asphalt layer 13 can firmly adhere the self-adhesive waterproof roll to the building surface and cannot be easily loosened.
The working principle is as follows: when the polymer film-based self-adhesive waterproof roll with the sealing edge is used, firstly, the correct orientation of the waterproof roll body 1 is distinguished through the first upward mark 4 on the first plastic sheet 10 and the second upward mark 5 on the second plastic sheet 12 when the roll is used, then the third isolating film 19 can be torn by using the third sealing head 18, so that the third sticky rubber asphalt layer 13 is exposed, and then the polymer film-based self-adhesive waterproof roll is laid on a building; then, the third sticky rubber asphalt layer 13 can firmly adhere the self-adhesive waterproof roll to the surface of a building and cannot be easily loosened, the waterproof PCV layer 14 can effectively isolate external water vapor from entering the building which needs to be protected by the penetration of the waterproof roll body 1, and meanwhile, the toughness of the waterproof roll body 1 is improved through the polyester non-woven fabric layer 15, and the puncture-proof performance of the waterproof roll is improved; then, when the adjacent waterproof coiled materials are connected and laid, the first isolation film 7 is torn through the first sealing head 6, the second isolation film 16 is torn through the second sealing head 11, so that the second sticky rubber asphalt layer 9 and the fourth sticky rubber asphalt layer 17 are exposed, the first sealing edge 2 is attached to the inclined edge of the second sealing edge 3, and the waterproof coiled materials are compacted through the roller shaft, so that the waterproof coiled materials can be connected in a sealing mode; finally, the first adhesive rubber asphalt layer 8 can make the first sealing edge 2 and the second sealing edge 3 adhere to two sides of the waterproof roll body 1, which is the working principle of the self-adhesive macromolecule film-based waterproof roll with sealing edges.
Claims (7)
1. A self-adhesive waterproof coiled material with a sealing edge and a polymer film base is characterized by comprising:
the waterproof roll comprises a waterproof roll body (1), wherein a first sealing edge (2) is arranged on one side of the waterproof roll body (1), and a second sealing edge (3) is arranged on the other side of the waterproof roll body (1);
the first sticky rubber asphalt layer (8) is arranged on one side of the first sealing edge (2), a first plastic sheet (10) is arranged on the other side of the first sticky rubber asphalt layer (8), a first upward mark (4) is arranged above the first plastic sheet (10), a second sticky rubber asphalt layer (9) is arranged on one side of the first plastic sheet (10), a first isolation film (7) is arranged on the outer side of the second sticky rubber asphalt layer (9), and a first sealing head (6) is arranged at one end of the first isolation film (7);
the second plastic sheet (12) is arranged inside the second sealing edge (3), a second upward mark (5) is arranged above the second plastic sheet (12), a fourth sticky rubber asphalt layer (17) is arranged on one side of the second plastic sheet (12), a second isolation film (16) is arranged outside the fourth sticky rubber asphalt layer (17), and a second sealing head (11) is arranged at one end of the second isolation film (16).
2. The polymeric film-based self-adhesive waterproofing membrane with sealing edge according to claim 1, wherein the waterproofing membrane body (1) is further provided with:
the waterproof PCV layer (14) is arranged on the outer side of the waterproof roll body (1), a polyester non-woven fabric layer (15) is arranged below the waterproof PCV layer (14), a third sticky rubber asphalt layer (13) is arranged below the polyester non-woven fabric layer (15), a third isolating membrane (19) is arranged below the third sticky rubber asphalt layer (13), and a third sealing head (18) is arranged at one end of the third isolating membrane (19).
3. The polymeric film-based self-adhesive waterproof roll with the sealing edge as claimed in claim 1, wherein the first sealing head (6) is fixedly connected with the first isolation film (7), and the first isolation film (7) is tightly attached to the second sticky rubber asphalt layer (9).
4. The polymeric film-based self-adhesive waterproof roll with the sealing edge according to claim 1, wherein the included angle between the first sealing edge (2) and the second sealing edge (3) and the horizontal plane is 45 degrees, and the length of the bevel edge of the first sealing edge (2) and the length of the bevel edge of the second sealing edge (3) are 2 cm.
5. The polymeric film-based self-adhesive waterproof roll with the sealing edge as claimed in claim 2, wherein the third separating film (19) is fixedly connected with the third sealing head (18), and the third separating film (19) is tightly attached to the third sticky rubber asphalt layer (13).
6. The polymeric film-based self-adhesive waterproofing roll with self-sealing edge according to claim 2, characterized in that the polyester non-woven fabric layer (15) is tightly attached to the third sticky rubber asphalt layer (13), and the polyester non-woven fabric layer (15) is tightly attached to the waterproof PCV layer (14).
7. The roll of self-adhesive high polymer film-based waterproofing membrane with self-sealing edge according to claim 2, wherein the thickness of the waterproof PCV layer (14) is 1mm, the thickness of the polyester non-woven fabric layer (15) is 1mm, and the thickness of the third sticky rubber asphalt layer (13) is 1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220884048.3U CN217079417U (en) | 2022-04-16 | 2022-04-16 | Self-adhesive waterproof roll with sealing edge and polymer film base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220884048.3U CN217079417U (en) | 2022-04-16 | 2022-04-16 | Self-adhesive waterproof roll with sealing edge and polymer film base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217079417U true CN217079417U (en) | 2022-07-29 |
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ID=82498729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220884048.3U Active CN217079417U (en) | 2022-04-16 | 2022-04-16 | Self-adhesive waterproof roll with sealing edge and polymer film base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217079417U (en) |
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2022
- 2022-04-16 CN CN202220884048.3U patent/CN217079417U/en active Active
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