CN204547227U - Carry the waterproof thermal-insulated composite sheet material of self-adhesion of welding edge - Google Patents
Carry the waterproof thermal-insulated composite sheet material of self-adhesion of welding edge Download PDFInfo
- Publication number
- CN204547227U CN204547227U CN201520089846.7U CN201520089846U CN204547227U CN 204547227 U CN204547227 U CN 204547227U CN 201520089846 U CN201520089846 U CN 201520089846U CN 204547227 U CN204547227 U CN 204547227U
- Authority
- CN
- China
- Prior art keywords
- coiled material
- self
- material layer
- welding edge
- composite sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model provides the waterproof thermal-insulated composite sheet material of the self-adhesion carrying welding edge, comprise EVA coiled material layer and be located at the self-adhesive modified asphalt coiled material layer below it, the top of described EVA coiled material layer is also provided with heat-insulation layer, described heat-insulation layer is formed by the warming plate parallel combinations of at least one piece, and the two ends of described EVA coiled material layer are provided with the welding edge be integrated with it.The utility model achieves the combination of waterproof material and insulation material, and watertight composition effectively can stop moisture, avoids insulation material to absorb moisture, thus keeps stable heat-proof quality; Coiled material lapping place adopts hot air welding construction, effectively avoids the insecure seepy question caused of overlap joint.
Description
Technical field
The utility model relates to a kind of waterproof roll, relates in particular to a kind of waterproof thermal-insulated composite sheet material of the self-adhesion carrying welding edge being applicable to roofing construction.
Background technology
Waterproof roll is tire base by ground paper or fabric, through the rolling waterproof material of dip-coating pitch or other synthesis high polymer waterproof materials.Be mainly used for the place such as construction wall, roofing and tunnel, highway, refuse landfill, resist extraneous rainwater and underground water seepage, be connected as ne-leakage between engineering foundation with building, be the first barrier of whole engineering waterproofing, vital effect is played to whole engineering.
Traditional adhesive waterproof coil inevitably there will be some shortcomings part in roofing construction process: one is the overlap joint of coiled material, if just the simple edge by two blocks of coiled materials sticks together, the waterproof effect of lap-joint is often far short of what is expected than other positions of coiled material; Two is the phenomenons thoroughly not solving roofing " ooze, leak, drip ", and heat insulation effect is undesirable, and energy consumption is higher.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide the self-adhesion carrying welding edge waterproof thermal-insulated composite sheet material, solves that traditional adhesive waterproof coil heat insulation effect is poor, the problem of the waterproof effect difference of lap-joint.
In order to achieve the above object, the utility model is by the following technical solutions:
Carry the waterproof thermal-insulated composite sheet material of self-adhesion of welding edge, comprise EVA coiled material layer and be located at the self-adhesive modified asphalt coiled material layer below it, the top of described EVA coiled material layer is also provided with heat-insulation layer, described heat-insulation layer is formed by the warming plate parallel combinations of at least one piece, and the two ends of described EVA coiled material layer are provided with the welding edge be integrated with it.
Further, described warming plate is polystyrene thermal insulation plate or polyurethane thermal insulation board.
Further, sealing adhesive is scribbled between described EVA coiled material layer and self-adhesive modified asphalt coiled material layer, warming plate.
Adopt technique scheme, compared with prior art, the beneficial effects of the utility model are:
1, the watertight composition of the waterproof thermal-insulated composite sheet material of self-adhesion effectively can stop moisture, avoids insulation material to absorb moisture, thus keeps stable heat-proof quality.
2, coiled material lapping place adopts hot air welding construction, makes heat-insulation layer, EVA coiled material layer and the same entirety of self-adhesive modified asphalt coiled material layer shape, effectively avoids the insecure seepy question caused of overlap joint.
Accompanying drawing explanation
Fig. 1 is the utility model composite sheet material and the structural representation from its lap-joint's cross section;
In figure: 1-EVA coiled material layer, 2-self-adhesive modified asphalt coiled material layer, 3-heat-insulation layer, 31-warming plate, 4-welding edge.
Detailed description of the invention
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
As shown in Figure 1, carry the waterproof thermal-insulated composite sheet material of self-adhesion of welding edge, the wide 1.1m of self-adhesive modified asphalt coiled material layer 2, EVA coiled material layer 1 comprising EVA coiled material layer 1 and be located at below it, thick 3mm, the wide 1.1m of self-adhesive modified asphalt coiled material layer 2, thick 4mm; The top of described EVA coiled material layer 1 is also provided with heat-insulation layer 3, described heat-insulation layer 3 is formed by warming plate 31 parallel combinations of at least one piece, the two ends of described EVA coiled material layer 1 are provided with the welding edge 4 be integrated with it, the wide 7cm of welding edge 4, effectively ensure lap-joint's bonding of composite sheet material firmly.
Described warming plate 31 is polystyrene thermal insulation plate or polyurethane thermal insulation board, long 1m, wide 5cm, thick 5cm.
Scribble sealing adhesive between described EVA coiled material layer 1 and self-adhesive modified asphalt coiled material layer 2, warming plate 31, make to complete seamless seal between coiled material, warming plate 31 is spliced to greatest extent, improve waterproof thermal-insulated effect further.
Construction method of the present utility model: during construction, first clears up basic unit, brushing base treatment agent; Waterproof thermal-insulated for the self-adhesion carrying welding edge composite sheet material is spread out, is layered in advance on cement mortar screeding layer, then pastes location; Then from after slowly extracting barrier film out bottom it, by composite sheet material paving on basal plane with roller compaction; Overlap joint hot air welding between coiled material, it is tight that end receives head sealing adhesive pointing; Last Combined roll sheet material layers does mortar cover.
Prove through test, the watertight composition of the waterproof thermal-insulated composite sheet material of self-adhesion of the present utility model effectively can stop moisture, avoids insulation material to absorb moisture, thus keeps stable heat-proof quality; Coiled material lapping place adopts hot air welding construction, effectively avoids the insecure seepy question caused of overlap joint.
Claims (3)
1. carry the waterproof thermal-insulated composite sheet material of self-adhesion of welding edge, comprise EVA coiled material layer (1) and be located at the self-adhesive modified asphalt coiled material layer (2) below it, it is characterized in that: the top of described EVA coiled material layer (1) is also provided with heat-insulation layer (3), described heat-insulation layer (3) is formed by warming plate (31) parallel combinations of at least one piece, and the two ends of described EVA coiled material layer (1) are provided with the welding edge (4) be integrated with it.
2. the waterproof thermal-insulated composite sheet material of self-adhesion carrying welding edge according to claim 1, is characterized in that: described warming plate (31) is polystyrene thermal insulation plate or polyurethane thermal insulation board.
3. the waterproof thermal-insulated composite sheet material of self-adhesion carrying welding edge according to claim 1, is characterized in that: described EVA coiled material layer (1) and self-adhesive modified asphalt coiled material layer (2), warming plate scribble sealing adhesive between (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089846.7U CN204547227U (en) | 2015-02-09 | 2015-02-09 | Carry the waterproof thermal-insulated composite sheet material of self-adhesion of welding edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089846.7U CN204547227U (en) | 2015-02-09 | 2015-02-09 | Carry the waterproof thermal-insulated composite sheet material of self-adhesion of welding edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204547227U true CN204547227U (en) | 2015-08-12 |
Family
ID=53822384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520089846.7U Expired - Fee Related CN204547227U (en) | 2015-02-09 | 2015-02-09 | Carry the waterproof thermal-insulated composite sheet material of self-adhesion of welding edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204547227U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385402A (en) * | 2018-01-25 | 2018-08-10 | 合肥中科富华新材料有限公司 | A kind of wear-resisting puncture resistant waterproof waterproof cloth and preparation method thereof |
| CN110158956A (en) * | 2018-02-11 | 2019-08-23 | 孙双林 | A kind of construction method and its application of thermoplastic polyurethane material |
-
2015
- 2015-02-09 CN CN201520089846.7U patent/CN204547227U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385402A (en) * | 2018-01-25 | 2018-08-10 | 合肥中科富华新材料有限公司 | A kind of wear-resisting puncture resistant waterproof waterproof cloth and preparation method thereof |
| CN110158956A (en) * | 2018-02-11 | 2019-08-23 | 孙双林 | A kind of construction method and its application of thermoplastic polyurethane material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101994399B (en) | Method for repairing leaked coiled-material water-proof roof | |
| CN201695580U (en) | Inverted roof structure | |
| CN102002983B (en) | Wet lay-up and edge-jointing construction method of single-sided adhesive wet lay-up waterproof coiled material | |
| CN205935437U (en) | Parapet wall body structure | |
| CN203890966U (en) | Asphalt concrete core wall anti-seepage structure | |
| CN102003190A (en) | Construction method for pre-laying tunnel waterproof coiled material | |
| CN202492975U (en) | Pipeline water-proof structure extending out of roof | |
| CN204547227U (en) | Carry the waterproof thermal-insulated composite sheet material of self-adhesion of welding edge | |
| CN205242453U (en) | Waterproof structure of basement roof movement joint | |
| CN103669746B (en) | The construction method of inverted roof heat-insulation system | |
| CN201826858U (en) | Reaction bonding type sealing waterproof roll material for tunnel pre-paving | |
| CN202530635U (en) | Tile adhered roofing | |
| CN205116573U (en) | Waterproof polyurethane roof boarding keeps warm | |
| CN204715638U (en) | A kind of roof covering water-proof structure | |
| CN203654621U (en) | Waterproof structure of small slope profiled steel sheet roof | |
| CN207863323U (en) | A kind of roof seepage preventing structure | |
| CN203320829U (en) | Waterproof heat-preservation structure for roof of long-life house | |
| CN205476117U (en) | Structure that passive form building parapet bears down on one | |
| CN209277413U (en) | A kind of water-proof insulating roof system | |
| CN203742094U (en) | Waterproof heat-preservation slope roof structure | |
| CN203320841U (en) | Impounding reservoir roof deformation joint structure | |
| CN203320826U (en) | Waterproof structure of parapet wall | |
| CN206448454U (en) | A kind of waterproof construction of waterproof roll roofing | |
| CN104441834A (en) | Aluminum-based butyl rubber composite material as well as application and construction method of aluminum-based butyl rubber composite material in node waterproofing | |
| CN205149070U (en) | Two -sided compound elastomer (SBS) modified asphalt waterproofing membrane |
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: 20150812 Termination date: 20160209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |