CN201713993U - Moisture-proof black paper for building - Google Patents
Moisture-proof black paper for building Download PDFInfo
- Publication number
- CN201713993U CN201713993U CN2010201921398U CN201020192139U CN201713993U CN 201713993 U CN201713993 U CN 201713993U CN 2010201921398 U CN2010201921398 U CN 2010201921398U CN 201020192139 U CN201020192139 U CN 201020192139U CN 201713993 U CN201713993 U CN 201713993U
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- CN
- China
- Prior art keywords
- moisture
- building
- layer
- black paper
- felt layer
- 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
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- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Building Environments (AREA)
Abstract
The utility model discloses moisture-proof black paper used for a building, which comprises a felt layer manufactured by asphalt soaked with cotton wool, wherein covering layers made of modified petroleum asphalt are respectively stuck on the upper side and the lower side of the felt layer. The moisture-proof black paper with dry surface is oil stain free and widely applicable to the lower parts of roofs, asphalt shingles and roofing felts, the felt layer has the air permeability, and the moisture positioned below the felt layer can be further released. Therefore, the moisture on the lower building sides can be released, and the service life of the building sides is prolonged.
Description
Technical field
The utility model relates to the black paper of a kind of protection against the tide for building, is mainly used in the waterproofing in roofing, basement, indoor waterproof, municipal engineering, reservoir and the tunnel of industry, civilian construction.
Background technology
At present in construction work, for industry, the roofing of civilian construction, basement, indoor waterproof, municipal engineering, the buildings waterproof industry of reservoir and tunnel water proofing, the waterproofing materialss that use more, when laying waterproofing materials, general a kind of damp proof insulation paper of laying below waterproofing materials earlier, present damp proof insulation paper generally adopts plastic sheeting to carry out protection against the tide, though but this material can secluding air, on the below building sides that the moisture of top and rainwater can not enter into plastic sheeting, but, because its sealing very, do not have gas permeability, the moisture that is positioned at the plastic sheeting below can not come out, and the below building sides that causes thus being positioned at plastic sheeting still has certain moisture, has reduced the application life of building sides.
The utility model content
Problem to be solved in the utility model is at above defective, provides the protection against the tide for building good, that have ventilative, respiratory function of a kind of moisture effect black paper.
For addressing the above problem, the technical scheme that the utility model adopted is:
Paper is deceived in a kind of protection against the tide for building, comprises the malthoid layer, it is characterized in that: the both sides up and down of described malthoid layer are bonded with the covering layer made from modified oil pitch respectively.
Below be the utility model for further improvement of these options:
Described malthoid layer is with the malthoid layer of making after the cotton-wool saturated with asphalt.
Further improve: described malthoid layer and tectal width are 100mm～800mm, and length is: 10m～50m.
Further improve: the thickness after malthoid layer and the cover bonding is: 3mm～5mm.
The utility model is taked above technical scheme, based on the malthoid layer of making after the cotton-wool saturated with asphalt, the covering layer of making at two-side adhesive modified bitumen up and down then, through being crushed to, its dry tack free, no oil stain, be widely used in roof, bituminized shingle, roofing felt below, because the malthoid layer has gas permeability, the moisture that is positioned at the below can come out, and the moisture that therefore is positioned on the building sides of below can come out, and has improved the application life of building sides.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment.
The specific embodiment
Embodiment, as shown in drawings, paper is deceived in a kind of protection against the tide for building, comprise with the malthoid layer of making after the cotton-wool saturated with asphalt 2, the both sides up and down of described malthoid layer 2 are bonded with covering layer 1 and the covering layer made from modified oil pitch 3 respectively, further improve: the width of described malthoid layer 2 and covering layer 1 and covering layer 3 is 100mm～800mm, and length is: the thickness after 10m～50m, malthoid layer 2 bond with covering layer 1 and covering layer 3 is: 3mm～5mm.
The utility model is based on the malthoid layer of making after the cotton-wool saturated with asphalt, the covering layer of making at two-side adhesive modified bitumen up and down then, through being crushed to, its dry tack free, no oil stain, be widely used in roof, bituminized shingle, roofing felt below because the malthoid layer has gas permeability, the moisture that is positioned at the below can come out, therefore the moisture that is positioned on the building sides of below can come out, and has improved the application life of building sides.
Claims (4)
1. the black paper of protection against the tide for building comprises malthoid layer (2), and it is characterized in that: the both sides up and down of described malthoid layer (2) are bonded with the covering layer made from modified oil pitch (1,3) respectively.
2. paper is deceived in a kind of protection against the tide for building according to claim 1, it is characterized in that: described malthoid layer (2) is with the malthoid layer of making after the cotton-wool saturated with asphalt.
3. paper is deceived in a kind of protection against the tide for building according to claim 1, it is characterized in that: the width of described malthoid layer (2) and covering layer (1,3) is 100mm～800mm, and length is: 10m～50m.
4. according to claim 2 or the black paper of 3 described a kind of protection against the tide for building, it is characterized in that: the thickness after malthoid layer (2) bonds with covering layer (1,3) is: 3mm～5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201921398U CN201713993U (en) | 2010-05-17 | 2010-05-17 | Moisture-proof black paper for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201921398U CN201713993U (en) | 2010-05-17 | 2010-05-17 | Moisture-proof black paper for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713993U true CN201713993U (en) | 2011-01-19 |
Family
ID=43459992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201921398U Expired - Fee Related CN201713993U (en) | 2010-05-17 | 2010-05-17 | Moisture-proof black paper for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594122A (en) * | 2014-12-16 | 2015-05-06 | 李成相 | Floor tile isolation paper and preparation method thereof |
-
2010
- 2010-05-17 CN CN2010201921398U patent/CN201713993U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594122A (en) * | 2014-12-16 | 2015-05-06 | 李成相 | Floor tile isolation paper and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20110517 |