CN202519803U - Continuous foamed heat-preservation fireproof board - Google Patents
Continuous foamed heat-preservation fireproof board Download PDFInfo
- Publication number
- CN202519803U CN202519803U CN201220144731XU CN201220144731U CN202519803U CN 202519803 U CN202519803 U CN 202519803U CN 201220144731X U CN201220144731X U CN 201220144731XU CN 201220144731 U CN201220144731 U CN 201220144731U CN 202519803 U CN202519803 U CN 202519803U
- Authority
- CN
- China
- Prior art keywords
- alkali
- free cloth
- fireproof
- foamed heat
- preservation
- 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 - Lifetime
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Abstract
The utility model discloses a continuous foamed heat-preservation fireproof board, which comprises a foamed heat-preservation layer, an upper coating and a lower coating, wherein each of the upper and lower coatings is fireproof alkali-free cloth; and a foaming material permeates into grid gaps of the fireproof alkali-free cloth to adhere the foamed heat-preservation layer and the fireproof alkali-free cloth. According to the continuous foamed heat-preservation fireproof board, the fireproof alkali-free cloth is used for the upper and lower coatings of the fireproof board, is a noncombustible material, and has a good fireproof effect, so that the fireproof performance of the foamed heat-preservation fireproof board is greatly improved; and the alkali-free cloth is flexible, so that the foaming material can be easily adhered to the alkali-free cloth in a production process, and permeate into the grid gaps of the alkali-free cloth to strength composite viscous force and ensure that the upper and lower coatings are difficultly separated from the foamed heat-preservation layer.
Description
Technical field
The utility model relates to the insulated fire building materials, particularly relates to a kind of continuity foamed heat insulating PLASTIC LAMINATED.
Background technology
The coating up and down of existing foaming insulation board generally is to adopt metal sheet roof covering or PE plastic foil.Metal sheet roof covering can increase the hardness of warming plate, but its good heat conductivity makes the internal layer foaming thermal-insulating catch fire or charing easily; And the PE plastic foil is a combustible material, can only in the foam production process, play the effect of isolating foaming thermal-insulating and equipment; The two does not all have anti-fire action.Though itself has heat insulation and preservation effect foaming thermal-insulating, its fireproof performance is also undesirable, if breaking out of fire, consequence is serious.
Summary of the invention
To the problems referred to above, the purpose of the utility model is to provide a kind of continuity foamed heat insulating PLASTIC LAMINATED.
For achieving the above object, the technical scheme that the utility model proposed is: a kind of continuity foamed heat insulating PLASTIC LAMINATED, comprise insulating foam layer, overlying strata and following coating, and it is characterized in that: said overlying strata is fire-resistant alkali-free cloth with following coating; Said insulating foam layer and fire-resistant alkali-free cloth are penetrated in the fire-resistant alkali-free Gridding seam through expanded material self and are bonded together.
The beneficial effect of the utility model: the utility model adopts fire-resistant alkali-free cloth as PLASTIC LAMINATED coating up and down, and alkali-free cloth is not so material on the one hand, has good flameproof effect, has improved the fireproof performance of foaming insulation board greatly; On the other hand since the pliability that has of alkali-free cloth and in process of production expanded material easily with its adhesion, and be penetrated in its grid seam and increase compound viscous force, guaranteeing that coating is difficult up and down separates with insulating foam layer.
Description of drawings
Fig. 1 is the foamed heat insulating PLASTIC LAMINATED structural representation of the utility model.
Reference numeral: 1, overlying strata; 2, following coating; 3, insulating foam layer.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment, the utility model is further specified.
As shown in Figure 1, the foamed heat insulating PLASTIC LAMINATED structure of the utility model comprises insulating foam layer 3, overlying strata 1 and following coating 2.Wherein, overlying strata 1 is fire-resistant alkali-free cloth with following coating 2; Insulating foam layer 3 is penetrated in the fire-resistant alkali-free Gridding seam through expanded material self with fire-resistant alkali-free cloth and is bonded together.
Alkali-free cloth is not so material normally, and its main component is a glass fiber, has certain pliability.In process of production; Fire-resistant alkali-free cloth is layed in respectively on the transmission device up and down of foaming machine, expanded material is filled between the fire-resistant alkali-free cloth, in foaming process; The pressure that expanded material expands is penetrated in the grid seam of alkali-free cloth its part; Thereby insulating foam layer 3 that foaming forms be bonded together with alkali-free cloth up and down automatically, increased the bonding force of insulating foam layer 3, guaranteeing that the two is not easily separated with fire-resistant alkali-free cloth.
Adopt the up and down coating of fire-resistant alkali-free cloth, improved the fireproof performance of foaming insulation board greatly, can completely cut off the infiltration of burning things which may cause a fire disaster within a certain period of time, improved the fire-protection rating of warming plate as insulating foam layer.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; But the those skilled in the art should be understood that; In the spirit and scope of the utility model that does not break away from appended claims and limited; In form with on the details the utility model is made various variations, be the protection domain of the utility model.
Claims (1)
1. a continuity foamed heat insulating PLASTIC LAMINATED comprises insulating foam layer, overlying strata and following coating, it is characterized in that: said overlying strata is fire-resistant alkali-free cloth with following coating; Said insulating foam layer is penetrated in the fire-resistant alkali-free Gridding seam and is bonded together with fire-resistant alkali-free cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220144731XU CN202519803U (en) | 2012-04-09 | 2012-04-09 | Continuous foamed heat-preservation fireproof board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220144731XU CN202519803U (en) | 2012-04-09 | 2012-04-09 | Continuous foamed heat-preservation fireproof board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202519803U true CN202519803U (en) | 2012-11-07 |
Family
ID=47102758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220144731XU Expired - Lifetime CN202519803U (en) | 2012-04-09 | 2012-04-09 | Continuous foamed heat-preservation fireproof board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202519803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154479A (en) * | 2019-03-29 | 2019-08-23 | 浙江汇锋智造科技有限公司 | A kind of attaching type insulation board and its processing technology |
-
2012
- 2012-04-09 CN CN201220144731XU patent/CN202519803U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154479A (en) * | 2019-03-29 | 2019-08-23 | 浙江汇锋智造科技有限公司 | A kind of attaching type insulation board and its processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121107 |
|
| CX01 | Expiry of patent term |