CN201363066Y - Flame-retardant plate - Google Patents
Flame-retardant plate Download PDFInfo
- Publication number
- CN201363066Y CN201363066Y CNU200820215791XU CN200820215791U CN201363066Y CN 201363066 Y CN201363066 Y CN 201363066Y CN U200820215791X U CNU200820215791X U CN U200820215791XU CN 200820215791 U CN200820215791 U CN 200820215791U CN 201363066 Y CN201363066 Y CN 201363066Y
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- CN
- China
- Prior art keywords
- layer
- flame
- retardant plate
- fire
- utility
- 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 relates to the field of flame-retardant materials, in particular to a flame-retardant plate suitable for a fire door, which is formed by combining a surface course, a glass fiber layer and a filler material layer in sequence and layer by layer. The flame-retardant plate can effectively resist fire and damp, is easy to be manufactured and convenient for mechanical treatment, and is widely applied.
Description
Technical field
The utility model relates to the fire proofing field, especially relates to a kind of fire-retardant plate that is applicable to labeled door.
Background technology
At present China produce door mainly depend on timber because a large amount of felling of trees cause the deterioration of environment, shortage of resources, if continue to follow this bad habit, not only can cause a large amount of loss of timber, also can cause considerable damage, have endless trouble for the ecological homeostasis.
Summary of the invention
The purpose of this utility model is the above-mentioned shortcoming at prior art, and a kind of fire-retardant plate that is applicable to labeled door is provided.
The technical scheme that realizes the utility model above-mentioned purpose is: fire-retardant plate, and it includes surface layer, fiberglass layer and encapsulant layer, and its order according to surface layer, fiberglass layer, encapsulant layer, fiberglass layer, surface layer is successively suppressed and is formed.
Described fire-retardant plate, encapsulant layer are that magnesium powder, sawdust and talcous mixture constitute.
The utility model has the advantages that: can save a large amount of timber, the protection environment, and also cheap, save cost up to 50% than like product on the market, and product is high temperature resistant, fire prevention, protection against the tide, all right machining is easy to make quick, of many uses.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment;
Among the figure, 1 is surface layer, and 2 is fiberglass layer, and 3 is encapsulant layer.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
Fire-retardant plate, it includes surface layer 1, fiberglass layer 2 and encapsulant layer 3, the centre is an encapsulant layer 3, encapsulant layer is magnesium powder, sawdust and talcous mixture, the two sides accompanies fiberglass layer 2 respectively, applies surface layer 1 on the two sides of fiberglass layer 2 more at last, can be the panel of labeled door through processing unit (plant) then, product is fire-resistant, high temperature resistant, moistureproof, can reach the standard of labeled door.
Claims (1)
1. fire-retardant plate is characterized in that: include surface layer, fiberglass layer and encapsulant layer, its order according to surface layer, fiberglass layer, encapsulant layer, fiberglass layer, surface layer is successively suppressed and is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820215791XU CN201363066Y (en) | 2008-11-10 | 2008-11-10 | Flame-retardant plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820215791XU CN201363066Y (en) | 2008-11-10 | 2008-11-10 | Flame-retardant plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201363066Y true CN201363066Y (en) | 2009-12-16 |
Family
ID=41473728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820215791XU Expired - Fee Related CN201363066Y (en) | 2008-11-10 | 2008-11-10 | Flame-retardant plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201363066Y (en) |
-
2008
- 2008-11-10 CN CNU200820215791XU patent/CN201363066Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20101110 |