CN205272697U - High temperature resistance waterproofing membrane - Google Patents
High temperature resistance waterproofing membrane Download PDFInfo
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- CN205272697U CN205272697U CN201521062559.3U CN201521062559U CN205272697U CN 205272697 U CN205272697 U CN 205272697U CN 201521062559 U CN201521062559 U CN 201521062559U CN 205272697 U CN205272697 U CN 205272697U
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Abstract
The utility model discloses a high temperature resistance waterproofing membrane, including polymer glued membrane layer, the membranous layer surface dip -coating is glued to the polymer has the SBS modified asphalt layer, polymer glued membrane layer with SBS modified asphalt layer integrated into one piece, it has first powerful alternately rete and the powerful alternately rete of second to bind respectively on the SBS modified asphalt layer, first powerful alternately rete another side is equipped with first self -adhesive layer, the powerful alternately rete another side of second is equipped with the second self -adhesive layer, be equipped with the compound fabric layer on the first self -adhesive layer, compound fabric layer another side is equipped with first barrier film, be equipped with the gauze on the second self -adhesive layer, the gauze passes through the third self -adhesive layer and is in the same place from the rete bonding with the second septum. The utility model discloses anti tensile strength is high, waterproof performance is good, ageing -resistant, has good low temperature resistant and high temperature resistance ability.
Description
Technical field
This utility model relates to waterproof roll, relates in particular to a kind of resistant to elevated temperatures waterproof roll.
Background technology
Waterproof roll is mainly used for construction wall, roofing and tunnel, highway, refuse landfill etc., play the flexible building material product of a kind of rollable one-tenth web-like resisting extraneous rainwater, subsoil water seepage, it is connected as ne-leakage between engineering foundation with building, it is the first barrier of whole engineering waterproofing, whole engineering is played vital effect.
Common waterproof roll has that hot strength is low, tearing toughness is low, elongation at break is little, poor heat resistance, low temperature flexibility are poor, weak to the burn into easily shortcoming such as aging. Owing to present extreme weather highlights, the performance of existing waterproof roll can not meet demand, therefore the performance improving waterproof roll has become to need badly and solves the technical problem that.
Utility model content
The technical problems to be solved in the utility model is to provide one and has stronger tensile strength, good water-proof effect, resistant to elevated temperatures waterproof roll.
For achieving the above object, this utility model provides a kind of resistant to elevated temperatures waterproof roll, including macromolecule glue rete, described macromolecule glue rete surface dip-coating has SBS modified asphalt layer, described macromolecule glue rete and described SBS modified asphalt layer are one-body molded, and described SBS modified asphalt layer is bonded with the first powerful rete and the second powerful rete that intersects of intersecting respectively; The described first powerful rete another side that intersects is provided with the first self-adhesive layer, and the described second powerful rete another side that intersects is provided with the second self-adhesive layer; Described first self-adhesive layer is provided with complex textile layer; Described complex textile layer another side is provided with the first isolating membrane; Described second self-adhesive layer is provided with gauze, and described gauze is bonded together by the 3rd self-adhesive layer and the second separating film layer.
Preferably, described gauze is stainless (steel) wire or carbon fibre web.
As preferably, described stainless (steel) wire is zinc-plated, lead plating, tin plating stainless (steel) wire.
Preferably, described first isolating membrane, the second separating film layer material be low-pressure high-density polyethylene thin film.
As preferably, described complex textile layer is nonwoven fabric layer.
The beneficial effects of the utility model are: the tensile strength of the resistant to elevated temperatures waterproof roll of this utility model is high, water resistance is good, ageing-resistant, has excellent low temperature resistant and resistance to elevated temperatures, owing to this utility model adopts said structure, has the following characteristics that
1, owing to this utility model is provided with the powerful rete that intersects on macromolecule glue rete, therefore bringing better stretch-proof effect, and be amenable to the impact of high temperature low temperature, tensile strength is higher;
2, water resistance is not affected by main body structure sediment, is effectively prevented Groundwater infiltration;
3, owing to being provided with gauze, therefore, tensile strength gets a greater increase, and improves 2-5 times; Further, after adopting gauze, can no longer add protective layer, save operation, shorten the duration of a project, save cost;
4, wet-laying, sky can being selected to spread, be mechanically fixed, hang the constructions such as paving according to engineering site condition during construction, construct more flexible, waterproof effect is more excellent.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model. In the accompanying drawings:
Fig. 1 is the structural representation of the resistant to elevated temperatures waterproof roll of this utility model.
In the drawings, 1, macromolecule glue rete; 2, SBS modified asphalt layer; 3, the first powerful rete that intersects; 33, the second powerful rete that intersects; 4, the first self-adhesive layer; 44, the second self-adhesive layer; 5, complex textile layer; 6, the first isolating membrane; 66, the second separating film layer; 7, gauze; 8, the 3rd self-adhesive layer.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
As shown in Figure 1, a kind of resistant to elevated temperatures waterproof roll of this utility model, including macromolecule glue rete 1, described macromolecule glue rete 1 surface dip-coating has SBS modified asphalt layer 2, described macromolecule glue rete 1 and described SBS modified asphalt layer 2 are one-body molded, and described SBS modified asphalt layer 2 is bonded with the first powerful rete 3 and the second powerful rete 33 that intersects of intersecting respectively; Described first powerful rete 3 another side that intersects is provided with the first self-adhesive layer 4, and the described second powerful rete 33 another side that intersects is provided with the second self-adhesive layer 44; Described first self-adhesive layer 4 is provided with complex textile layer 5, and this complex textile layer 5 is nonwoven fabric layer; Described complex textile layer 5 another side is provided with the first isolating membrane 6; Described second self-adhesive layer 44 is provided with gauze 7, and described gauze 7 is bonded together by the 3rd self-adhesive layer 8 and the second separating film layer 66, and the material of described first isolating membrane the 6, second separating film layer 66 is low-pressure high-density polyethylene thin film.
After the resistant to elevated temperatures waterproof roll of this utility model adopts said structure, tensile strength is high, water resistance is good, ageing-resistant, there is excellent low temperature resistant and resistance to elevated temperatures, this utility model macromolecule glue rete is provided with the powerful rete that intersects, therefore bringing better stretch-proof effect, and be amenable to the impact of high temperature low temperature, tensile strength is higher; Further, water resistance is not affected by main body structure sediment, is effectively prevented Groundwater infiltration; Owing to being provided with gauze 7, therefore, tensile strength gets a greater increase, and improves 2-5 times; Further, after adopting gauze 7, can no longer add protective layer, save operation, shorten the duration of a project, save cost; Wet-laying, sky can being selected to spread, be mechanically fixed, hang the constructions such as paving according to engineering site condition during construction, construct more flexible, waterproof effect is more superior.
In order to improve the stretch-proof effect of this resistant to elevated temperatures waterproof roll, gauze 7 is stainless (steel) wire or carbon fibre web, and for improving stretch-proof effect further, described stainless (steel) wire is zinc-plated, lead plating, tin plating stainless (steel) wire.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (5)
1. a resistant to elevated temperatures waterproof roll, including macromolecule glue rete (1), described macromolecule glue rete (1) surface dip-coating has SBS modified asphalt layer (2), described macromolecule glue rete (1) and described SBS modified asphalt layer (2) are one-body molded, it is characterised in that: described SBS modified asphalt layer (2) is bonded with the first powerful rete (3) and the second powerful rete (33) that intersects of intersecting respectively; Described first powerful rete (3) another side that intersects is provided with the first self-adhesive layer (4), and the described second powerful rete (33) another side that intersects is provided with the second self-adhesive layer (44); Described first self-adhesive layer (4) is provided with complex textile layer (5); Described complex textile layer (5) another side is provided with the first isolating membrane (6); Described second self-adhesive layer (44) is provided with gauze (7), and described gauze (7) is bonded together by the 3rd self-adhesive layer (8) and the second separating film layer (66).
2. resistant to elevated temperatures waterproof roll according to claim 1, it is characterised in that: described gauze (7) is stainless (steel) wire or carbon fibre web.
3. resistant to elevated temperatures waterproof roll according to claim 2, it is characterised in that: described stainless (steel) wire is zinc-plated, lead plating, tin plating stainless (steel) wire.
4. resistant to elevated temperatures waterproof roll according to claim 1, it is characterised in that: described first isolating membrane (6), the second separating film layer (66) material be low-pressure high-density polyethylene thin film.
5. resistant to elevated temperatures waterproof roll according to claim 1, it is characterised in that: described complex textile layer (5) is nonwoven fabric layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521062559.3U CN205272697U (en) | 2015-12-18 | 2015-12-18 | High temperature resistance waterproofing membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521062559.3U CN205272697U (en) | 2015-12-18 | 2015-12-18 | High temperature resistance waterproofing membrane |
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| Publication Number | Publication Date |
|---|---|
| CN205272697U true CN205272697U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521062559.3U Active CN205272697U (en) | 2015-12-18 | 2015-12-18 | High temperature resistance waterproofing membrane |
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| CN (1) | CN205272697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657197A (en) * | 2018-07-12 | 2018-10-16 | 河南金拇指防水科技股份有限公司 | Improved high ferro waterproof material |
-
2015
- 2015-12-18 CN CN201521062559.3U patent/CN205272697U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657197A (en) * | 2018-07-12 | 2018-10-16 | 河南金拇指防水科技股份有限公司 | Improved high ferro waterproof material |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |