CN2315195Y - Gypsum board protective face - Google Patents
Gypsum board protective face Download PDFInfo
- Publication number
- CN2315195Y CN2315195Y CN 97246483 CN97246483U CN2315195Y CN 2315195 Y CN2315195 Y CN 2315195Y CN 97246483 CN97246483 CN 97246483 CN 97246483 U CN97246483 U CN 97246483U CN 2315195 Y CN2315195 Y CN 2315195Y
- Authority
- CN
- China
- Prior art keywords
- substrate
- utility
- bonding agent
- gypsum board
- model
- 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
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 15
- 239000010440 gypsum Substances 0.000 title claims abstract description 15
- 230000001681 protective effect Effects 0.000 title 1
- 239000000758 substrate Substances 0.000 claims description 15
- 239000007767 bonding agent Substances 0.000 claims description 10
- 239000003365 glass fiber Substances 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 2
- 239000002023 wood Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 238000005213 imbibition Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model relates to a gypsum board which comprises a lining bottom and an adhesive. Small holes are distributed on the lining bottom, and the adhesive is coated at one side of the lining bottom. The utility model is used on the gypsum board, the utility model has small shrinkage, and the utility model can be firmly bound with a gypsum layer.
Description
The utility model belongs to a kind of building and ornament materials, particularly relates to a kind of gypsum plank.
Existing gypsum plank mask mainly is a paper, and its water imbibition is bigger, and the shrinkage factor height easily cracks, and influences decorative effect and application life.
The purpose of this utility model is to provide a kind of shrinkage factor low, easily the gypsum plank mask that combines with gypsum.
The utility model is to solve by following technical scheme: the gypsum plank mask is made of substrate and bond layer, is covered with aperture on the substrate, and the bonding agent coated is in a side of substrate.
Substrate is made of 2～8 layers of glass fibre mat, and bonding agent dissolves in 1～2 layer of glass fibre mat.
The utility model is owing to be covered with aperture on the end liner, and substrate easily combines with gypsic horizon, and in conjunction with firm, and shrinkage is little.Particularly make substrate with glass fibre mat, water imbibition is littler, and intensity improves greatly.
Fig. 1 is a gypsum plank mask cross section structure schematic diagram.1-substrate among the figure, 2-bonding agent, 3-aperture.
Embodiment:
The gypsum plank mask is made of substrate 1, bonding agent 2, is covered with aperture 3 on the substrate 1, and bonding agent 2 coateds are on substrate 1.
Substrate 1 is made of 5 layers of glass fibre mat, and bonding agent 2 dissolves in 2 layers of glass fibre mat.Bonding agent 2 is a wood glue.The utility model can soften substrate 1 with size aborning.
Claims (3)
1, gypsum plank mask comprises the substrate that is covered with the hole on it, it is characterized in that the side coated one deck bonding agent at substrate.
2, gypsum plank mask according to claim 1 is characterized in that substrate is made of 2～8 layers of glass fibre mat, and bonding agent dissolves in 1～2 layer of glass fibre mat.
3, gypsum plank mask according to claim 2 is characterized in that bonding agent is a wood glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97246483 CN2315195Y (en) | 1997-12-10 | 1997-12-10 | Gypsum board protective face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97246483 CN2315195Y (en) | 1997-12-10 | 1997-12-10 | Gypsum board protective face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2315195Y true CN2315195Y (en) | 1999-04-21 |
Family
ID=33954672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97246483 Expired - Fee Related CN2315195Y (en) | 1997-12-10 | 1997-12-10 | Gypsum board protective face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2315195Y (en) |
-
1997
- 1997-12-10 CN CN 97246483 patent/CN2315195Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |