CN205674640U - A kind of macromolecule wet-laying self-adhesive asphalt waterproof coiled material - Google Patents
A kind of macromolecule wet-laying self-adhesive asphalt waterproof coiled material Download PDFInfo
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- CN205674640U CN205674640U CN201620633629.4U CN201620633629U CN205674640U CN 205674640 U CN205674640 U CN 205674640U CN 201620633629 U CN201620633629 U CN 201620633629U CN 205674640 U CN205674640 U CN 205674640U
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- self
- coiled material
- waterproof coiled
- asphalt waterproof
- adhesive asphalt
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Abstract
A kind of macromolecule wet-laying self-adhesive asphalt waterproof coiled material, it is characterised in that: the main body of this macromolecule wet-laying self-adhesive asphalt waterproof coiled material is fitted by high density polyethylene (HDPE) sheet material, self-adhesion bitumen layer and the first release barrier film successively from top to bottom and is constituted；The long limit in side of the main body along macromolecule wet-laying self-adhesive asphalt waterproof coiled material for the described self-adhesion bitumen layer stretches out and forms pitch overlap edge, and this pitch overlap edge float up to described high density polyethylene (HDPE) sheet material flush, it is embedded with polyester fiber grid cloth in pitch overlap edge, the upper surface of pitch overlap edge is fitted with the second release barrier film, and the long limit in side of the main body along macromolecule wet-laying self-adhesive asphalt waterproof coiled material for the described first release barrier film extends out to the lower surface laminating with described pitch overlap edge.It is convenient that macromolecule wet-laying self-adhesive asphalt waterproof coiled material of the present utility model is laid when construction, overlaps more reliable, good water-proof effect.
Description
Technical field
The utility model relates to waterproof building material field, is specifically related to a kind of macromolecule wet-laying self-adhesive asphalt waterproof coiled material.
Background technology
Waterproof roll is mainly used for construction wall, roofing, tunnel, highway, refuse landfill etc., plays and resists the external world
Rainwater, underground water seepage a kind of rollable one-tenth web-like flexible building material product, as between engineering foundation and building nothing ooze
Leakage connects, and is the first barrier of whole engineering waterproofing, plays vital effect to whole engineering.Execute at building waterproof layer
In work, need to lay waterproof roll on a large scale, waterproof roll or be exposed on the surface of building or paving is embedded in cement
In, this exists for the problem of lapping construction between a waterproof roll, and the overlap joint effect between conventional waterproof roll bad,
It is usually and two pieces of waterproof rolls are directly bonded together by glue, but this overlap joint is very unreliable, and then affect waterproof effect.
Content of the invention
The utility model provides a kind of macromolecule wet-laying self-adhesive asphalt waterproof coiled material, its object is to solve current high score
Sub-wet-laying self-adhesive asphalt waterproof coiled material overlaps unreliable, to affect waterproof effect problem when construction.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of macromolecule wet-laying self-adhesion asphalt waterproofing
Coiled material, the main body of this macromolecule wet-laying self-adhesive asphalt waterproof coiled material is dripped by high density polyethylene (HDPE) sheet material, self-adhesion from top to bottom successively
Cyan layer and the laminating of the first release barrier film are constituted；Described self-adhesion bitumen layer is along the master of macromolecule wet-laying self-adhesive asphalt waterproof coiled material
The long limit in side of body stretch out formation pitch overlap edge, and this pitch overlap edge float up to described high-density polyethylene
Alkene sheet material flush, is embedded with polyester fiber grid cloth in pitch overlap edge, the upper surface of pitch overlap edge be fitted with second from
Type barrier film, the long limit in side of the main body along macromolecule wet-laying self-adhesive asphalt waterproof coiled material for the described first release barrier film is to extension
Extend the lower surface laminating with described pitch overlap edge.
Relevant content in technique scheme is explained as follows:
1st, in such scheme, preferably scheme be the width of described pitch overlap edge be 7 ~ 9 centimetres, described second release every
Width from film and polyester fiber grid cloth is 11 ~ 13 centimetres.
The utility model design feature is: macromolecule wet-laying self-adhesive asphalt waterproof coiled material of the present utility model is along its side
Long limit be provided with pitch overlap edge, the width of pitch overlap edge is about 7 ~ 9 centimetres, can accomplish nothing during large-area construction
Seam overlap joint.In the case that construction needs to be stitched together two pieces of waterproof rolls, only need to by one piece of waterproof roll release every
Tear from film, the more release barrier film by the bottom of another block waterproof roll also tears, be more directly overlapped on previous piece of waterproof volume
On the pitch overlap edge of material, realize the seamless spliced of two pieces of macromolecule wet-laying self-adhesive asphalt waterproof coiled materials with this.In addition, by
It is easily deformed in pitch overlap edge, especially to shine upon lower pitch overlap edge for a long time easily elongated, therefore, this practicality
Novel pre-buried polyester fiber grid cloth in pitch overlap edge, effect is the tensile resistence strengthening pitch overlap edge, increases drip
The dimensional stability of blue or green overlap edge.
The utility model beneficial effect:
1st, macromolecule wet-laying self-adhesive asphalt waterproof coiled material of the present utility model is laid conveniently when construction, overlaps more reliable,
Good water-proof effect.
2nd, the overlap edge tensile resistance of macromolecule wet-laying self-adhesive asphalt waterproof coiled material of the present utility model is strong, overlap edge
Good stability of the dimension, is unlikely to deform.
Brief description
The cross-sectional view that accompanying drawing 1 is macromolecule wet-laying self-adhesive asphalt waterproof coiled material of the present utility model；
The structural representation that accompanying drawing 2 is macromolecule wet-laying self-adhesive asphalt waterproof coiled material of the present utility model, longitudinal edge in figure
The long long limit representing ethylene propylene diene rubber adhesive waterproof coil, i.e. length, the horizontal length of side represents that ethylene propylene diene rubber self-adhesion is waterproof
The minor face of coiled material, i.e. width.
In the figures above: the 1st, high density polyethylene (HDPE) sheet material；2nd, self-adhesion bitumen layer；3rd, the first release barrier film；4th, pitch is taken
Edge fit；5th, polyester fiber grid cloth；6th, the second release barrier film.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the utility model is further described by embodiment:
Embodiment: a kind of macromolecule wet-laying self-adhesive asphalt waterproof coiled material
The main body of this macromolecule wet-laying self-adhesive asphalt waterproof coiled material is from top to bottom successively by high density polyethylene (HDPE) sheet material the 1st, certainly
Viscous bitumen layer 2 and the laminating of the first release barrier film 3 are constituted；Described self-adhesion bitumen layer 2 is along macromolecule wet-laying self-adhesion asphalt waterproofing
The long limit in side of the main body of coiled material stretch out formation pitch overlap edge 4, and this pitch overlap edge 4 float up to described
High density polyethylene (HDPE) sheet material 1 flush, is embedded with polyester fiber grid cloth 5 in pitch overlap edge 4, the upper table of pitch overlap edge 4
Face is fitted with the second release barrier film 6, and described first release barrier film 3 is along the main body of macromolecule wet-laying self-adhesive asphalt waterproof coiled material
The long limit in side extend out to described pitch overlap edge 4 lower surface laminating.The width of described pitch overlap edge 4 is 8 lis
Rice, described second release barrier film 6 is 12 centimetres with the width of polyester fiber grid cloth 5.
Above-described embodiment only for illustrating that technology of the present utility model is conceived and feature, its object is to allow and is familiar with technique
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.
All according to the utility model Spirit Essence made equivalence change or modify, all should cover protection domain of the present utility model it
In.
Claims (2)
1. a macromolecule wet-laying self-adhesive asphalt waterproof coiled material, it is characterised in that: this macromolecule wet-laying self-adhesive asphalt waterproof coiled material
Main body fitted by high density polyethylene (HDPE) sheet material, self-adhesion bitumen layer and the first release barrier film successively from top to bottom and constitute；Institute
State the long limit in side of the main body along macromolecule wet-laying self-adhesive asphalt waterproof coiled material for the self-adhesion bitumen layer to stretch out formation pitch overlap joint
Limit, and this pitch overlap edge float up to described high density polyethylene (HDPE) sheet material flush, be embedded with in pitch overlap edge
Polyester fiber grid cloth, the upper surface of pitch overlap edge is fitted with the second release barrier film, and described first release barrier film is along height
The long limit in side of the main body of molecule wet-laying self-adhesive asphalt waterproof coiled material extends out to the lower surface patch with described pitch overlap edge
Close.
2. a kind of macromolecule wet-laying self-adhesive asphalt waterproof coiled material according to claim 1, it is characterised in that: described pitch is taken
The width of edge fit is 7 ~ 9 centimetres, and described second release barrier film is 11 ~ 13 centimetres with the width of polyester fiber grid cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620633629.4U CN205674640U (en) | 2016-06-24 | 2016-06-24 | A kind of macromolecule wet-laying self-adhesive asphalt waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620633629.4U CN205674640U (en) | 2016-06-24 | 2016-06-24 | A kind of macromolecule wet-laying self-adhesive asphalt waterproof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205674640U true CN205674640U (en) | 2016-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620633629.4U Active CN205674640U (en) | 2016-06-24 | 2016-06-24 | A kind of macromolecule wet-laying self-adhesive asphalt waterproof coiled material |
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| CN (1) | CN205674640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106700962A (en) * | 2017-02-27 | 2017-05-24 | 武汉金中海高新科技有限公司 | Novel waterproof coiled material |
| CN108274836A (en) * | 2018-03-13 | 2018-07-13 | 广西金雨伞防水装饰有限公司 | A kind of viscous waterproof roll of the enhanced single side of composite fibre |
-
2016
- 2016-06-24 CN CN201620633629.4U patent/CN205674640U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106700962A (en) * | 2017-02-27 | 2017-05-24 | 武汉金中海高新科技有限公司 | Novel waterproof coiled material |
| CN108274836A (en) * | 2018-03-13 | 2018-07-13 | 广西金雨伞防水装饰有限公司 | A kind of viscous waterproof roll of the enhanced single side of composite fibre |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |