CN102444215A - Glass fiber gridding cloth-reinforced foamed plaster outer wall heat-preserving board and manufacturing method thereof - Google Patents
Glass fiber gridding cloth-reinforced foamed plaster outer wall heat-preserving board and manufacturing method thereof Download PDFInfo
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- CN102444215A CN102444215A CN2011102723389A CN201110272338A CN102444215A CN 102444215 A CN102444215 A CN 102444215A CN 2011102723389 A CN2011102723389 A CN 2011102723389A CN 201110272338 A CN201110272338 A CN 201110272338A CN 102444215 A CN102444215 A CN 102444215A
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- fiberglass gridding
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Abstract
The invention relates to a glass fiber gridding cloth-reinforced foamed plaster outer wall heat-preserving board and a manufacturing method thereof. The heat-preserving board is characterized by comprising an upper layer glass fiber gridding cloth and a lower layer glass fiber gridding cloth, wherein a layer of foamed plaster is formed between the upper layer glass fiber gridding cloth and the lower layer glass fiber gridding cloth. The heat-preserving board has a simple structural design and good fire prevention, heat insulation and heat preserving effects, and can be widely applied to outer wall heat preservation of various buildings.
Description
Technical field
The present invention relates to a kind of warming plate, more specifically relate to a kind of fiberglass gridding cloth enhanced foaming gypsum external wall insulation, also relate to the preparation method of this warming plate simultaneously.
Background technology
The enforcement with the building energy conservation policy of coming of energy crisis has promoted the fast development of wall heat insulation material.At present; It is the Outwall thermal insulation board system of heat insulating material that the skin space enclosing structure adopts with organic foam plastics such as polystyrene foam plastics, rigid polyurethane fat vacuole foam plastics more, and still, such heat insulating material very easily burns; Fire spreading is rapid during burning; And, bring exceptional hardship to rescue work of extinguishing fire with a large amount of poison gases and flue gas generation, be prone to cause casualties and property loss.Simultaneously such heat insulating material also exist be prone to aging, poor dimensional stability, with shortcomings such as the surface material adhesion strength is low.Recently; Building fire frequently takes place; People are had higher requirement to the fireproof performance of heat insulating material, fireproof performance is good, ageing-resistant, coefficient of deformation is little because of having for inorganic heat insulation material, with surface material adhesion strength advantages of higher, caused people's extensive concern; Inorganic heat insulation material is applied in the wall heat insulation material, has popularizing application prospect widely.
The foaming plaster external wall insulation is to be main raw material(s) with gypsum and blowing agent, makes through foam process.The foaming plaster external wall insulation has fire-proof function, and the material combustion grade reaches the A level, also has the characteristics of light weight, insulation simultaneously, but the intensity of foaming plaster external wall insulation is low, be prone to dry linting, globality is poor, has limited its large-scale promotion application.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, a kind of light weight, high-strength, insulation, fireproof fiberglass gridding cloth enhanced foaming gypsum external wall insulation and preparation method thereof are provided.
For realizing above-mentioned purpose; The present invention takes following technical scheme: a kind of fiberglass gridding cloth enhanced foaming gypsum external wall insulation; It is characterized in that: it comprises upper and lower layer glass fibrous mesh cloth, between the said upper and lower layer glass fibrous mesh cloth one deck foaming plaster is set.
The mass area ratio of said fiberglass gridding cloth is less than 400g/m
2
The density of said foaming plaster is 100～300kg/m
3, thickness is 40～120mm.
The preparation method of above-mentioned fiberglass gridding cloth enhanced foaming gypsum external wall insulation, it may further comprise the steps: 1) lay the layer of glass grid cloth at mold bottom; 2) cast one deck foaming plaster slip in mould, quiet stopping to the foam filled full mould of slip; 3) successively on the foaming plaster layer, lay layer of glass grid cloth and one deck processing release paper, and carry out roll forming; 4) remove the processing release paper on mould top layer after mould is placed hydrothermal curing chamber maintenance certain hour, and carry out the demoulding; 5) place dry kiln dry fiberglass gridding cloth enhanced foaming gypsum external wall insulation after the demoulding.
The present invention is owing to take above technical scheme, and it has the following advantages: the present invention respectively is provided with the layer of glass grid cloth on the upper and lower surface of foaming plaster layer, has improved the intensity and the globality of warming plate.Structure design of the present invention is simple, and fire prevention, heat insulation and preservation effect is good, can be widely used in various skins insulations.
Description of drawings
Fig. 1 is the structural representation of fiberglass gridding cloth enhanced foaming gypsum external wall insulation of the present invention.
Fig. 2 is the drawing in side sectional elevation of fiberglass gridding cloth enhanced foaming gypsum external wall insulation of the present invention.
Among the figure, 1 is fiberglass gridding cloth enhanced foaming gypsum external wall insulation, and 2 is fiberglass gridding cloth, and 3 is the foaming plaster layer.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is carried out detailed description.
As shown in Figure 1, the present invention includes upper and lower layer glass fibrous mesh cloth 2, one deck foaming plaster 3 is set, as middle insulation layer between the layer glass fibrous mesh cloth 2.
In the foregoing description, the mass area ratio of upper and lower layer glass fibrous mesh cloth 2 is less than 400g/m
2
In the foregoing description, the density of intermediate layer foaming plaster 3 is 100～300kg/m
3, thickness is 40～120mm.
Preparation method of the present invention is:
1) lays one deck mass area ratio less than 400g/m at mold bottom
2Fiberglass gridding cloth.
2) cast one deck foaming plaster slip in mould, quiet stopping to the foam filled full mould of slip, wherein the density of foaming plaster is 100～300kg/m
3, thickness is 40～120mm.
3) successively on the foaming plaster layer, lay one deck mass area ratio less than 400g/m
2Fiberglass gridding cloth and one deck processing release paper, and carry out roll forming.
4) remove the processing release paper on mould top layer after mould is placed hydrothermal curing chamber maintenance certain hour, and carry out the demoulding.
5) place dry kiln dry fiberglass gridding cloth enhanced foaming gypsum external wall insulation after the demoulding.
The foregoing description only is used to explain the present invention, and wherein the structure of each parts, connected mode etc. can change to some extent, and every equivalent variations of on the basis of technical scheme of the present invention, carrying out and improvement all should not got rid of outside protection scope of the present invention.
Claims (4)
1. fiberglass gridding cloth enhanced foaming gypsum external wall insulation, it is characterized in that: it comprises upper and lower layer glass fibrous mesh cloth, between the said layer glass fibrous mesh cloth one deck foaming plaster is set.
2. a kind of fiberglass gridding cloth enhanced foaming gypsum external wall insulation as claimed in claim 1, it is characterized in that: the mass area ratio of said fiberglass gridding cloth is less than 400g/m
2
3. a kind of fiberglass gridding cloth enhanced foaming gypsum external wall insulation as claimed in claim 1, it is characterized in that: the density of said foaming plaster is 100～300kg/m
3, thickness is 40～120mm.
4. like the preparation method of each said a kind of fiberglass gridding cloth enhanced foaming gypsum external wall insulation of claim 1～4, it may further comprise the steps:
1) lays the layer of glass grid cloth at mold bottom;
2) cast one deck foaming plaster slip in mould, quiet stopping to the foam filled full mould of slip;
3) successively on the foaming plaster layer, lay layer of glass grid cloth and one deck processing release paper, and carry out roll forming;
4) remove the processing release paper on mould top layer after mould is placed hydrothermal curing chamber maintenance certain hour, and carry out the demoulding;
5) place dry kiln dry fiberglass gridding cloth enhanced foaming gypsum external wall insulation after the demoulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102723389A CN102444215A (en) | 2011-09-15 | 2011-09-15 | Glass fiber gridding cloth-reinforced foamed plaster outer wall heat-preserving board and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102723389A CN102444215A (en) | 2011-09-15 | 2011-09-15 | Glass fiber gridding cloth-reinforced foamed plaster outer wall heat-preserving board and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102444215A true CN102444215A (en) | 2012-05-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102723389A Pending CN102444215A (en) | 2011-09-15 | 2011-09-15 | Glass fiber gridding cloth-reinforced foamed plaster outer wall heat-preserving board and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102444215A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797299A (en) * | 2012-07-11 | 2012-11-28 | 江苏尼高科技有限公司 | Insulation board made of fiber reinforced composites and preparation method of insulation board |
| CN103938823A (en) * | 2014-05-13 | 2014-07-23 | 景泰县金龙化工建材有限公司 | Multifunctional gypsum plaster board with paper surfaces |
| CN103953158A (en) * | 2014-05-13 | 2014-07-30 | 景泰县金龙化工建材有限公司 | Fire-resistant gypsum board |
| CN104060790A (en) * | 2014-05-13 | 2014-09-24 | 景泰县金龙化工建材有限公司 | High strength gypsum board |
| CN105538501A (en) * | 2015-12-28 | 2016-05-04 | 中民筑友有限公司 | Construction method restraining floating of ceramsite concrete and prefabricated part |
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| JP3785134B2 (en) * | 2002-10-17 | 2006-06-14 | 株式会社イーエフピー | Outside insulation method |
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| CN101864813A (en) * | 2010-05-27 | 2010-10-20 | 上海一金节能科技有限公司 | Glass fiber mesh reinforced polystyrene board |
| CN202248657U (en) * | 2011-09-15 | 2012-05-30 | 济南大学 | Glass fiber grid cloth/foaming phosphorous building gypsum plaster composite external wall heat-insulation board |
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2011
- 2011-09-15 CN CN2011102723389A patent/CN102444215A/en active Pending
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|---|---|---|---|---|
| CN1145971A (en) * | 1996-08-01 | 1997-03-26 | 王全祥 | Double-reinforced gypsum partition board and its prodn process |
| JPH1193289A (en) * | 1997-09-16 | 1999-04-06 | Daicel Chem Ind Ltd | Heat insulation panel structure of external wall, and panel material |
| CN2441906Y (en) * | 2000-10-18 | 2001-08-08 | 杨汤群 | Composite board for building decoration |
| JP3785134B2 (en) * | 2002-10-17 | 2006-06-14 | 株式会社イーエフピー | Outside insulation method |
| JP2006037427A (en) * | 2004-07-26 | 2006-02-09 | Hokushin Kensetsu Kk | Heat insulation wall structure for wooden building, and method of constructing the same |
| CN201377155Y (en) * | 2009-03-02 | 2010-01-06 | 孙小力 | Mothproof and fireproof plasterboard with glass-fiber surface |
| CN201507063U (en) * | 2009-07-24 | 2010-06-16 | 陈荣祥 | Light thermal insulation wall material formed by foaming phosphogypsum |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797299A (en) * | 2012-07-11 | 2012-11-28 | 江苏尼高科技有限公司 | Insulation board made of fiber reinforced composites and preparation method of insulation board |
| CN103938823A (en) * | 2014-05-13 | 2014-07-23 | 景泰县金龙化工建材有限公司 | Multifunctional gypsum plaster board with paper surfaces |
| CN103953158A (en) * | 2014-05-13 | 2014-07-30 | 景泰县金龙化工建材有限公司 | Fire-resistant gypsum board |
| CN104060790A (en) * | 2014-05-13 | 2014-09-24 | 景泰县金龙化工建材有限公司 | High strength gypsum board |
| CN105538501A (en) * | 2015-12-28 | 2016-05-04 | 中民筑友有限公司 | Construction method restraining floating of ceramsite concrete and prefabricated part |
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Application publication date: 20120509 |