CN207449321U - A kind of PVC waterproof roll - Google Patents
A kind of PVC waterproof roll Download PDFInfo
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- CN207449321U CN207449321U CN201721510407.4U CN201721510407U CN207449321U CN 207449321 U CN207449321 U CN 207449321U CN 201721510407 U CN201721510407 U CN 201721510407U CN 207449321 U CN207449321 U CN 207449321U
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- waterproof roll
- polyvinyl chloride
- pvc waterproof
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Abstract
The utility model belongs to waterproof roll technical field, and in particular to a kind of PVC waterproof roll is provided with buffer layer, the first wearing layer, the first polyvinyl chloride layer, enhancement layer, the second polyvinyl chloride layer and the second wearing layer including being sequentially overlapped from top to bottom；The utility model is equipped with enhancement layer by setting two layers of polyvinyl chloride layer between two layers of polyvinyl chloride layer, be respectively equipped with wearing layer outside two layers of polyvinyl chloride layer, then the upper surface of the waterproof roll is provided with buffer layer；Design is reasonable so that the PVC waterproof roll is provided with excellent physical property and waterproof effect, and the features such as simultaneously with heat-resisting, wear-resisting, UV resistant, ageing-resistant and easy construction, puncture resistant, tear resistance are very excellent.
Description
Technical field
The utility model belongs to waterproof roll technical field, it particularly relates to a kind of PVC waterproof roll.
Background technology
Polyvinyl chloride（PVC）Waterproof roll is using polyvinyl chloride resin powder as main raw material(s), mixes a certain amount of thermostabilization
The auxiliary agents such as agent, plasticizer, filler and UV absorbers are modified to be formed, and has been obtained in American-European, day and China relatively broad
Application.PVC waterproof roll has good mechanical performance, high temperature performance, ageing-resistant, resistance to ultraviolet, easy weldability,
Excellent combination property.At present, the common structure of PVC waterproof roll mainly distinguishes three kinds, and a kind of is single polyvinyl chloride
Layer structure, it is polyvinyl chloride reinforced structure to also have one kind, and it is polyvinyl chloride band nonwoven fabric construct to also have one kind；Structure is more single
One, tensile strength, wear-resisting, heat-resisting, resistance to ag(e)ing, UV resistant and anti-contracility can be general.
Utility model content
In order to overcome the shortcomings of the prior art, the utility model provides a kind of PVC waterproof roll, has
Excellent puncture resistant, tear resistance.
Technical solution is used by the utility model solves its technical problem：
A kind of PVC waterproof roll is provided with buffer layer, the first wearing layer, first including being sequentially overlapped from top to bottom
Polyvinyl chloride layer, enhancement layer, the second polyvinyl chloride layer and the second wearing layer.
In above-mentioned technical proposal, two layers of polyvinyl chloride layer is set, and enhancement layer is equipped between two layers of polyvinyl chloride layer, two layers
Wearing layer is respectively equipped with outside polyvinyl chloride layer, then the upper surface of the waterproof roll is provided with buffer layer；Design is reasonable so that
The PVC waterproof roll is provided with excellent physical property and waterproof effect, simultaneously with heat-resisting, wear-resisting, resistance to ultraviolet
The features such as line, ageing-resistant and easy construction, puncture resistant, tear resistance are very excellent.
Preferably, the buffer layer is nonwoven layer.The compound layer of non-woven fabric layer in upper space, plays cushioning effect, together
When add the convenience of construction.
Preferably, first wearing layer and the second wearing layer are ethylene-propylene-diene monomer glue-line.Ethylene-propylene-diene monomer glue-line has
There is excellent resistance to ultraviolet, ageing-resistant and wear-resisting property so that coiled material overall performance and service life greatly improve.
Preferably, the enhancement layer is glass grid layer of cloth.The integral strength of composite of water-proof coiled material is effectively increased, is improved
The dimensional stability of coiled material.
Preferably, the second wearing layer lower surface is also compounded with self-adhesion adhesive film.Self-adhesion adhesive film can directly and coagulation
Soil combines, and considerably increases the efficiency of construction.
Preferably, the second wearing layer lower surface is wave insection structure, and the side of each wave crest is matte surface.Increase
Add the adhesive strength of the second wearing layer and self-adhesion adhesive film.
Preferably, the buffer layer, the first wearing layer, the first polyvinyl chloride layer, glass grid layer of cloth, the second polyvinyl chloride
Layer and the second wearing layer laminate integrally.Each layer is combined closely, and internal stress transfers more uniform, stability higher.
The beneficial effects of the utility model are：A kind of PVC waterproof roll of the utility model sets two layers of polychlorostyrene
Pvdf layer, and enhancement layer is equipped between two layers of polyvinyl chloride layer, wearing layer is respectively equipped with outside two layers of polyvinyl chloride layer, then at this
The upper surface of waterproof roll is provided with buffer layer；Design is reasonable so that the PVC waterproof roll is provided with excellent physics
Performance and waterproof effect, it is puncture resistant, anti-tear the features such as simultaneously with heat-resisting, wear-resisting, UV resistant, ageing-resistant and easy construction
Fragility can be very excellent.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of PVC waterproof roll structure chart described in the utility model embodiment 1；
Fig. 2 is a kind of PVC waterproof roll structure chart described in the utility model embodiment 2.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
Embodiment 1
A kind of PVC waterproof roll as shown in Figure 1 is provided with buffer layer 1, the including being sequentially overlapped from top to bottom
One wearing layer 2, the first polyvinyl chloride layer 3, enhancement layer 4, the second polyvinyl chloride layer 5 and the second wearing layer 6.
In above-mentioned technical proposal, two layers of polyvinyl chloride layer, the first polyvinyl chloride layer 3 and the second polyvinyl chloride layer 5 are set, and
Enhancement layer 4 is equipped between two layers of polyvinyl chloride layer, it is wear-resisting to be respectively equipped with the first wearing layer 2 and second outside two layers of polyvinyl chloride layer
Layer 6, then the upper surface of the waterproof roll is provided with buffer layer 1；Design is reasonable so that the PVC waterproof roll is provided with
Excellent physical property and waterproof effect the features such as simultaneously with heat-resisting, wear-resisting, UV resistant, ageing-resistant and easy construction, resist
Puncture, tear resistance are very excellent.
In the present embodiment, the buffer layer 1 is nonwoven layer.The compound layer of non-woven fabric layer in upper space plays buffering and makees
With, while add the convenience of construction.
In the present embodiment, 2 and second wearing layer 6 of the first wearing layer is ethylene-propylene-diene monomer glue-line.Ethylene-propylene-diene monomer
Glue-line has excellent resistance to ultraviolet, ageing-resistant and wear-resisting property so that coiled material overall performance and service life greatly improve.
In the present embodiment, the enhancement layer 4 is glass grid layer of cloth.Effectively increase the whole strong of composite of water-proof coiled material
Degree improves the dimensional stability of coiled material.
In the present embodiment, the buffer layer, the first wearing layer, the first polyvinyl chloride layer, glass grid layer of cloth, the second polychlorostyrene
Pvdf layer and the second wearing layer laminate integrally.Each layer is combined closely, and internal stress transfers more uniform, stability higher.
Embodiment 2, the present embodiment 2 and embodiment 1 the difference is that：
In the present embodiment 2 as shown in Figure 2,6 lower surface of the second wearing layer is also compounded with self-adhesion adhesive film 7.Self-adhesive
Film layer 7 can be combined directly with concrete, considerably increase the efficiency of construction.
In the present embodiment, the second wearing layer lower surface is wave insection structure, and the side of each wave crest is frosted table
Face.Increase the adhesive strength of the second wearing layer and self-adhesion adhesive film.
The beneficial effects of the utility model are：A kind of PVC waterproof roll of the utility model sets two layers of polychlorostyrene
Pvdf layer, and enhancement layer is equipped between two layers of polyvinyl chloride layer, wearing layer is respectively equipped with outside two layers of polyvinyl chloride layer, then at this
The upper surface of waterproof roll is provided with buffer layer；Design is reasonable so that the PVC waterproof roll is provided with excellent physics
Performance and waterproof effect, it is puncture resistant, anti-tear the features such as simultaneously with heat-resisting, wear-resisting, UV resistant, ageing-resistant and easy construction
The comprehensive performances such as fragility energy are very excellent.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (7)
1. a kind of PVC waterproof roll, it is characterised in that：Buffer layer, first resistance to is provided with including being sequentially overlapped from top to bottom
Grind layer, the first polyvinyl chloride layer, enhancement layer, the second polyvinyl chloride layer and the second wearing layer.
2. a kind of PVC waterproof roll according to claim 1, it is characterised in that：The buffer layer is non-woven fabrics
Layer.
3. a kind of PVC waterproof roll according to claim 2, it is characterised in that：First wearing layer and second
Wearing layer is ethylene-propylene-diene monomer glue-line.
4. a kind of PVC waterproof roll according to claim 3, it is characterised in that：The enhancement layer is glass grid
Layer of cloth.
5. a kind of PVC waterproof roll according to claim 4, it is characterised in that：The second wearing layer lower surface
Also it is compounded with self-adhesion adhesive film.
6. a kind of PVC waterproof roll according to claim 5, it is characterised in that：The second wearing layer lower surface
For wave insection structure, and the side of each wave crest is matte surface.
7. according to a kind of PVC waterproof roll of claim 1-6 any one of them, it is characterised in that：The buffer layer,
First wearing layer, the first polyvinyl chloride layer, glass grid layer of cloth, the second polyvinyl chloride layer and the second wearing layer laminate integrally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510407.4U CN207449321U (en) | 2017-11-14 | 2017-11-14 | A kind of PVC waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721510407.4U CN207449321U (en) | 2017-11-14 | 2017-11-14 | A kind of PVC waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207449321U true CN207449321U (en) | 2018-06-05 |
Family
ID=62279177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721510407.4U Active CN207449321U (en) | 2017-11-14 | 2017-11-14 | A kind of PVC waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207449321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431032A (en) * | 2020-11-09 | 2021-03-02 | 广西京帅防水科技有限公司 | Multifunctional modified polyurethane waterproof coiled material |
-
2017
- 2017-11-14 CN CN201721510407.4U patent/CN207449321U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431032A (en) * | 2020-11-09 | 2021-03-02 | 广西京帅防水科技有限公司 | Multifunctional modified polyurethane waterproof coiled material |
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