CN204172443U - Metal EVA PVC waterproof roll - Google Patents
Metal EVA PVC waterproof roll Download PDFInfo
- Publication number
- CN204172443U CN204172443U CN201420625502.9U CN201420625502U CN204172443U CN 204172443 U CN204172443 U CN 204172443U CN 201420625502 U CN201420625502 U CN 201420625502U CN 204172443 U CN204172443 U CN 204172443U
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- Prior art keywords
- self
- eva
- waterproof roll
- watertight composition
- metal
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- Expired - Fee Related
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Abstract
The metal EVA PVC waterproof roll that the utility model provides is multi-layer compound structure, reasonable in design, function admirable, there is good weatherability, root-resistant puncturing performance, self-healing ability is punctured with to slight construction damage or particle, achieve self-adhesion waterproof integrated, can construction link be reduced, construct more convenient.The primary raw material of EVA watertight composition is ethane-acetic acid ethyenyl, it high temperature resistant, ageing-resistant performance good, dimensionally stable, compression set is little, especially have stronger self-healing property, even if waterproof roll is pierced through by particle or slight construction damage, ethane-acetic acid ethyenyl has self-healing ability.
Description
Technical field
The utility model relates to building material field, specifically, relates to a kind of metal EVA PVC waterproof roll.
Background technology
Waterproof roll is a kind of construction material conventional in construction, in the waterproof construction of building, the construction method the most often used is hot melt, the lower surface and the substrate surface that waterproof roll are adopted the special hot-melting tool baking such as hot melt spray gun or hot-melt asphalt car waterproof roll is needed during operation, make the pitch of coiled material surface shinny to molten condition time, paving coiled material is rolled on baking limit, limit, then uses pressure roller roll extrusion, and itself and basic unit or coiled material are bondd firmly.This method for paving complex procedures, speed of application is slow, and for building roof waterproof construction, operation is too complicated, and construction cost is high.In addition, common waterproof roll does not have self-healing ability, and this problem caused is once be pierced through by the particle of substrate surface or kick thing, will cause waterproof failure.
Utility model content
The purpose of this utility model is the weak point overcoming above-mentioned conventional art, provide a kind of self-adhesion waterproof integrated, reduce construction link, can in multiple basic unit sticking construction, there is the metal EVA PVC waterproof roll of stronger self-healing property.
The purpose of this utility model is reached by following technical measures:
Metal EVA PVC waterproof roll, comprise polyvinyl chloride watertight composition, it is characterized in that: the upper surface of described polyvinyl chloride watertight composition is provided with metal foil layer, the upper surface of described metal foil layer is provided with EVA watertight composition, the upper surface of described EVA watertight composition is provided with acupuncture terylene layer, the lower surface of described polyvinyl chloride watertight composition is provided with self-adhesive layer, and the lower surface of described self-adhesive layer is provided with and is coated with insulate on Si film.The primary raw material of polyvinyl chloride watertight composition is polyvinyl chloride, and polyvinyl chloride has excellent weatherability, resistance to ag(e)ing; The primary raw material of EVA watertight composition is ethane-acetic acid ethyenyl, it high temperature resistant, ageing-resistant performance good, dimensionally stable, compression set is little, especially have stronger self-healing property, even if waterproof roll is pierced through by particle or slight construction damage, ethane-acetic acid ethyenyl has self-healing ability.Acupuncture terylene layer is made up of acupuncture terylene, can strengthen ductility, improves tear resistance, and acupuncture terylene surface is rented rough, can bond with cement flooring well.Metal foil layer generally adopts Copper Foil, can strengthen anti-puncture ability, improves the structural strength of waterproof roll.Self-adhesive layer enables waterproof roll be easy to bond with ground layer, eliminates the multi-section working procedures such as sweat soldering, improves efficiency of construction.
Owing to have employed technique scheme, compared with prior art, the utility model has the advantages that:
The metal EVA PVC waterproof roll that the utility model provides is multi-layer compound structure, reasonable in design, function admirable, there is good weatherability, root-resistant puncturing performance, self-healing ability is punctured with to slight construction damage or particle, achieve self-adhesion waterproof integrated, can construction link be reduced, construct more convenient.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model metal EVA PVC waterproof roll.
Detailed description of the invention
Embodiment: as shown in Figure 1, metal EVA PVC waterproof roll, comprise polyvinyl chloride watertight composition 4, the upper surface of polyvinyl chloride watertight composition 4 is provided with metal foil layer 3, the upper surface of metal foil layer 3 is provided with EVA watertight composition 2, the upper surface of EVA watertight composition 2 is provided with acupuncture terylene layer 1, and the lower surface of polyvinyl chloride watertight composition 4 is provided with self-adhesive layer 5, and the lower surface of described self-adhesive layer 5 is provided with and is coated with insulate on Si film 6.The primary raw material of polyvinyl chloride watertight composition 4 is polyvinyl chloride, and polyvinyl chloride has excellent weatherability, resistance to ag(e)ing; The primary raw material of EVA watertight composition 2 is ethane-acetic acid ethyenyls, it high temperature resistant, ageing-resistant performance good, dimensionally stable, compression set is little, especially have stronger self-healing property, even if waterproof roll is pierced through by particle or slight construction damage, ethane-acetic acid ethyenyl has self-healing ability.Acupuncture terylene layer 1 is made up of acupuncture terylene, can strengthen ductility, improves tear resistance, and acupuncture terylene surface is rented rough, can bond with cement flooring well.Metal foil layer 3 adopts Copper Foil to make, and can strengthen anti-puncture ability, improves the structural strength of waterproof roll.Self-adhesive layer 5 enables waterproof roll be easy to bond with ground layer, eliminates the multi-section working procedures such as sweat soldering, improves efficiency of construction.During construction, painting insulate on Si film 6 is taken off, expose self-adhesive layer 5, just directly self-adhesive layer 5 and ground layer can be bonded and construct.
Claims (1)
1. metal EVA PVC waterproof roll, comprise polyvinyl chloride watertight composition (4), it is characterized in that: the upper surface of described polyvinyl chloride watertight composition (4) is provided with metal foil layer (3), the upper surface of described metal foil layer (3) is provided with EVA watertight composition (2), the upper surface of described EVA watertight composition (2) is provided with acupuncture terylene layer (1), the lower surface of described polyvinyl chloride watertight composition (4) is provided with self-adhesive layer (5), and the lower surface of described self-adhesive layer (5) is provided with and is coated with insulate on Si film (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625502.9U CN204172443U (en) | 2014-10-16 | 2014-10-16 | Metal EVA PVC waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625502.9U CN204172443U (en) | 2014-10-16 | 2014-10-16 | Metal EVA PVC waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204172443U true CN204172443U (en) | 2015-02-25 |
Family
ID=52561279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420625502.9U Expired - Fee Related CN204172443U (en) | 2014-10-16 | 2014-10-16 | Metal EVA PVC waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204172443U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859243A (en) * | 2015-04-30 | 2015-08-26 | 江苏优珀斯材料科技有限公司 | High-temperature resistant composite release film for waterproof coiled materials and machining method thereof |
| CN106193469A (en) * | 2016-08-04 | 2016-12-07 | 贵州遵义铭东商贸有限公司 | A kind of waterproof roll for color steel construction piece surface |
-
2014
- 2014-10-16 CN CN201420625502.9U patent/CN204172443U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859243A (en) * | 2015-04-30 | 2015-08-26 | 江苏优珀斯材料科技有限公司 | High-temperature resistant composite release film for waterproof coiled materials and machining method thereof |
| CN106193469A (en) * | 2016-08-04 | 2016-12-07 | 贵州遵义铭东商贸有限公司 | A kind of waterproof roll for color steel construction piece surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20161016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |