CN202831272U - Waterproof heat insulating plasterboard - Google Patents
Waterproof heat insulating plasterboard Download PDFInfo
- Publication number
- CN202831272U CN202831272U CN 201220535207 CN201220535207U CN202831272U CN 202831272 U CN202831272 U CN 202831272U CN 201220535207 CN201220535207 CN 201220535207 CN 201220535207 U CN201220535207 U CN 201220535207U CN 202831272 U CN202831272 U CN 202831272U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- heat insulating
- plasterboard
- air
- gypsum plank
- 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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Abstract
The utility model discloses a waterproof heat insulating plasterboard. The plasterboard is brushed a waterproof layer made of polyurethane waterproof paint or acrylic acid waterproof paint. The thickness of the waterproof layer is 2 to 5 mm. An air insulating cavity full of air is arranged in the plasterboard. An insulating layer made of heat insulating material is arranged nest to the air insulating cavity. The using effect of the waterproof heat insulating plasterboard can be achieved as normal plasterboard. The waterproof heat insulating plasterboard has the advantages of being light, superior, waterproof, heat insulating and the like.
Description
Technical field
The utility model relates to building material technical field, is specifically related to a kind of waterproof thermal-insulated gypsum plank.
Background technology
At present, be widely used in the gypsum plank in the constructional materials, majority is Thistle board, and waterproof effect is not so good, be not incubated yet, even some gypsum plank heat-insulating property can, but waterproof effect is not fine.Therefore, develop a kind of good water-proof effect heat insulation effect might as well gypsum plank imperative.
The utility model content
For above-mentioned prior art, the technical problems to be solved in the utility model is: existing gypsum plank mostly is Thistle board, and waterproof effect is not so good, also is not incubated.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of waterproof thermal-insulated gypsum plank is provided, it is characterized in that, be brushed with the waterproofing course that one deck is made of polyurethane water-proof paint or water-proof acrylic acid paint in gypsum board surface, the thickness of described waterproofing course is 2-5mm, in gypsum plank, be provided with the air thermal preservation chamber, be full of air in the chamber; Near the air thermal preservation chamber insulation layer that one deck is made of heat insulating material is set.
Further, described heat insulating material is a kind of in the following material: glass wool, rock wool, expanded perlite.
Compared with prior art, the utlity model has following beneficial effect: can reach the same result of use of ordinary gypsum board, and have the advantages such as lightweight, high-strength, waterproof, insulation.
Description of drawings
Fig. 1 is the utility model cross-sectional view;
Reference numeral: 1 is that waterproofing course, 2 is that gypsum plank, 3 is that air thermal preservation chamber, 4 is heat insulating material
The specific embodiment
The utility model will be further described below in conjunction with the drawings and the specific embodiments.
Referring to accompanying drawing one, a kind of waterproof thermal-insulated gypsum plank is brushed with the waterproofing course that one deck is made of polyurethane water-proof paint or water-proof acrylic acid paint in gypsum board surface, and the thickness of described waterproofing course is 2-5mm, is provided with the air thermal preservation chamber in gypsum plank, is full of air in the chamber; Near the air thermal preservation chamber insulation layer that one deck is made of heat insulating material is set.Described heat insulating material is a kind of in the following material: glass wool, rock wool, expanded perlite.The utility model can reach the same result of use of ordinary gypsum board, and has the advantages such as lightweight, high-strength, waterproof, insulation.
Claims (2)
1. waterproof thermal-insulated gypsum plank, it is characterized in that, be brushed with the waterproofing course that one deck is made of polyurethane water-proof paint or water-proof acrylic acid paint in gypsum board surface, the thickness of described waterproofing course is 2-5mm, in gypsum plank, be provided with the air thermal preservation chamber, be full of air in the chamber; Near the air thermal preservation chamber insulation layer that one deck is made of heat insulating material is set.
2. waterproof thermal-insulated gypsum plank according to claim 1 is characterized in that, described heat insulating material is a kind of in the following material: glass wool, rock wool, expanded perlite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535207 CN202831272U (en) | 2012-10-19 | 2012-10-19 | Waterproof heat insulating plasterboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535207 CN202831272U (en) | 2012-10-19 | 2012-10-19 | Waterproof heat insulating plasterboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202831272U true CN202831272U (en) | 2013-03-27 |
Family
ID=47943016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220535207 Expired - Fee Related CN202831272U (en) | 2012-10-19 | 2012-10-19 | Waterproof heat insulating plasterboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202831272U (en) |
-
2012
- 2012-10-19 CN CN 201220535207 patent/CN202831272U/en not_active Expired - Fee Related
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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: 20130327 Termination date: 20151019 |
|
| EXPY | Termination of patent right or utility model |