CN211942436U - Glass fiber composite fireproof thermal insulation board - Google Patents
Glass fiber composite fireproof thermal insulation board Download PDFInfo
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- CN211942436U CN211942436U CN201922222752.3U CN201922222752U CN211942436U CN 211942436 U CN211942436 U CN 211942436U CN 201922222752 U CN201922222752 U CN 201922222752U CN 211942436 U CN211942436 U CN 211942436U
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- glass fiber
- barrier layer
- thermal insulation
- insulation board
- phenolic resin
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Abstract
A glass fiber composite fireproof thermal insulation board comprises a barrier layer and an inner core wrapped by the barrier layer, wherein the inner core comprises a vacuum insulation board, a glass fiber thin felt and a phenolic resin coating; the vacuum insulation board is arranged in the inner core interlayer, the barrier layers are attached to the upper portion and the lower portion of the vacuum insulation board, and then the glass fiber mat and the phenolic resin coating are attached in sequence. The fireproof thermal insulation board reduces the environmental pollution in decorative materials, has excellent fireproof and thermal insulation effects, and is visual in structure and low in cost.
Description
Technical Field
The utility model relates to a thermal insulation material field, concretely relates to glass fiber composite fire prevention heat insulation board.
Background
The traditional products in the market at present adopt wood pulp paper to impregnate resin, and indoor decorative surface materials are formed by high-temperature and high-pressure treatment, the wood pulp paper has the properties of light weight, mildew resistance, fire resistance, heat resistance, shock resistance and easy cleaning, and can be widely used, and except solid wood furniture, various high-grade plate type furniture are participated in by melamine boards. The interior decoration surface material added into the middle-high-end integral wardrobe can effectively prevent the environmental pollution problem caused by formaldehyde and urea-formaldehyde resin used as a preservative, and can also replace wood plates, aluminum-plastic plates and the like to be made into decorative surfaces such as mirror surfaces, high wear resistance, static electricity resistance, embossments, metals and the like. However, the paper fireproof board also has some problems, such as poor fireproof effect, poor waterproof performance, brittle quality and low strength, which affect the application performance. Meanwhile, the thermal insulation property of the fireproof material plate is poor.
Disclosure of Invention
The utility model discloses to the problem that exists among the background art, a glass fiber composite fire prevention heat insulation board is proposed.
The glass fiber composite fireproof thermal insulation board comprises a barrier layer and an inner core wrapped by the barrier layer, wherein the inner core comprises a vacuum insulation board, a glass fiber thin felt and a phenolic resin coating;
the vacuum insulation panel is arranged in the inner core interlayer, the barrier layers are attached to the upper portion and the lower portion of the vacuum insulation panel, and then the glass fiber mat and the phenolic resin coating are attached in sequence.
Furthermore, the glass fiber thin felt and the phenolic resin coating are alternately arranged in a multilayer mode, and the phenolic resin coating is compounded between the glass fiber thin felt for curing.
Furthermore, the barrier layer is a composite inner barrier layer, a nylon layer and an outer barrier layer from inside to outside.
Further, the outer barrier layer and the inner barrier layer are CPP films, PE films or EVA films.
Furthermore, the diameter of the glass fiber in the glass fiber mat is 6-16um, the length is 12-24mm, the thickness of the glass fiber mat is 60-120um, and the gram weight is 70-120 g/square meter.
Further, the thickness of the phenolic resin coating is 0.2-0.5 mm.
The utility model has the advantages that: the fireproof thermal insulation board reduces the environmental pollution in decorative materials, has excellent fireproof and thermal insulation effects, and is visual in structure and low in cost.
Drawings
Fig. 1 is a schematic structural view of the middle glass fiber composite fireproof thermal insulation board of the present invention.
In the figure, 1-barrier layer, 2-glass fiber mat, 3-phenolic resin coating, 4-vacuum insulation panel.
Detailed Description
The technical scheme of the invention is further explained in detail by combining the drawings in the specification.
The utility model provides a glass fiber composite fire prevention heat insulation board, fire prevention heat insulation board includes barrier layer 1 and the inner core by barrier layer 1 parcel, and the inner core includes vacuum insulation panel 4, glass fiber mat 2, phenolic resin coating 3.
The vacuum insulation board 4 is arranged in the middle layer of the inner core, the barrier layers 1 are attached to the upper portion and the lower portion of the vacuum insulation board, and then the glass fiber thin felt 2 and the phenolic resin coating 3 are attached to the vacuum insulation board in sequence.
The glass fiber thin felt 2 and the phenolic resin coating 3 are arranged in a plurality of layers, and the phenolic resin coating 3 is compounded between the glass fiber thin felt 2 for curing.
The barrier layer 1 is a composite inner barrier layer, a nylon layer and an outer barrier layer from inside to outside. The outer barrier layer and the inner barrier layer are CPP films, PE films or EVA films.
The diameter of the glass fiber in the glass fiber mat 2 is 6-16um, the length is 12-24mm, the thickness of the glass fiber mat 2 is 60-120um, and the gram weight is 70-120 g/square meter. The thickness of the phenolic resin coating 3 is 0.2-0.5 mm.
The fireproof thermal insulation board reduces the environmental pollution in decorative materials, has excellent fireproof and thermal insulation effects, and is visual in structure and low in cost.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiment, but equivalent modifications or changes made by those skilled in the art according to the present disclosure should be included in the scope of the present invention as set forth in the appended claims.
Claims (6)
1. The utility model provides a glass fiber composite fire prevention heat insulation board which characterized in that:
the fireproof thermal insulation board comprises a barrier layer and an inner core wrapped by the barrier layer, wherein the inner core comprises a vacuum insulation board, a glass fiber thin felt and a phenolic resin coating;
the vacuum insulation panel is arranged in the inner core interlayer, the barrier layers are attached to the upper portion and the lower portion of the vacuum insulation panel, and then the glass fiber mat and the phenolic resin coating are attached in sequence.
2. A glass fibre composite fire protection thermal insulation panel according to claim 1, characterised in that: the glass fiber mats and the phenolic resin coatings are alternately arranged in a multilayer mode, and the phenolic resin coatings are compounded among the glass fiber mats to be cured.
3. A glass fibre composite fire protection thermal insulation panel according to claim 1, characterised in that: the barrier layer is a composite inner barrier layer, a nylon layer and an outer barrier layer from inside to outside.
4. A glass fibre composite fire resistant thermal insulation panel according to claim 3 characterised in that: the outer barrier layer and the inner barrier layer are CPP films, PE films or EVA films.
5. A glass fibre composite fire protection thermal insulation panel according to claim 1, characterised in that: the diameter of the glass fiber in the glass fiber mat is 6-16um, the length is 12-24mm, the thickness of the glass fiber mat is 60-120um, and the gram weight is 70-120 g/square meter.
6. A glass fibre composite fire protection thermal insulation panel according to claim 1, characterised in that: the thickness of the phenolic resin coating is 0.2-0.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922222752.3U CN211942436U (en) | 2019-12-12 | 2019-12-12 | Glass fiber composite fireproof thermal insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922222752.3U CN211942436U (en) | 2019-12-12 | 2019-12-12 | Glass fiber composite fireproof thermal insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211942436U true CN211942436U (en) | 2020-11-17 |
Family
ID=73176308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922222752.3U Active CN211942436U (en) | 2019-12-12 | 2019-12-12 | Glass fiber composite fireproof thermal insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211942436U (en) |
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2019
- 2019-12-12 CN CN201922222752.3U patent/CN211942436U/en active Active
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