CN103771789A - Thermal insulation elastic sealant - Google Patents
Thermal insulation elastic sealant Download PDFInfo
- Publication number
- CN103771789A CN103771789A CN201210402046.7A CN201210402046A CN103771789A CN 103771789 A CN103771789 A CN 103771789A CN 201210402046 A CN201210402046 A CN 201210402046A CN 103771789 A CN103771789 A CN 103771789A
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- CN
- China
- Prior art keywords
- parts
- thermal insulation
- insulation elastic
- tackifier
- joint filling
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- 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.)
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- Building Environments (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention discloses a thermal insulation elastic sealant, which comprises, by weight, 10-15 parts of polypropylene short fibers, 10-30 parts of a phenol formaldehyde resin, 60-80 parts of quartz powder, 5-8 parts of a tackifier, 1-3 parts of a surfactant, 15-25 parts of polystyrene, 3-7 parts of a silane coupling agent, and 12-18 parts of white cement. The thermal insulation elastic sealant has advantages of no toxicity, no odor, safety, environmental protection, no corrosion, low deformation after caulking treatment, thermal insulation and a certain elastic stretching. With the thermal insulation elastic sealant, cracks due to exterior wall ceramic tile can not be generated.
Description
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Technical field
The present invention relates to a kind of thermal insulation elastic joint filling agent.
Background technology
Spackling is many a kind of chemical of using in building trade, conventionally it have tackiness strong, shrink little, color pull-out capacity is strong, has the flexibility of Anti-cracking, decorates texture good, compressive resistance is wear-resistant, antimycotic feature.
But the spackling that can buy in the market adopts poisonous and hazardous raw material, human body and environment are had to very major injury, and after using, can only maintain metope or not ftracture or breakage for ground 8-9 month, and construction is got up pretty troublesome, once proportioning is mistaken, can have a strong impact on metope or ground quality.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of thermal insulation elastic joint filling agent.
Technical scheme: for realizing above-mentioned technical problem, the technical solution used in the present invention is:
A kind of thermal insulation elastic joint filling agent, it is characterized in that, comprise the component of following parts by weight: poly-third staple fibre 10-15 part, resol 10-30 part, silica powder 60-80 part, tackifier 5-8 part, tensio-active agent 1-3 part, polystyrene 15-25 part, silane coupling agent 3-7 part, white cement 12-18 part.
The component of described thermal insulation elastic joint filling agent is preferably: 12 parts, poly-the third staple fibre, 26 parts, resol, 75 parts of silica powders, 6.5 parts of tackifier, 1.5 parts, tensio-active agent, 18 parts of polystyrene, 5.5 parts of silane coupling agents, 16 parts of white cements.
Wherein, described tackifier are the mixture of calcium sulfate and zinc oxide.
As the further improvement of tackifier, the weight ratio of described calcium sulfate and zinc oxide is 3:2.
Beneficial effect: compared with prior art, advantage of the present invention is: the present invention is nonpoisonous and tasteless, safety and environmental protection, and non-corrosiveness, it is little that filleting is processed after strain, energy heat insulating, but also there is certain elastic tensile modulus, after use the present invention, can not produce crack because of outdoor tile displacement.
Embodiment
Further illustrate the present invention below in conjunction with specific embodiment, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present invention.
Embodiment 1:
A kind of thermal insulation elastic joint filling agent, comprises the component of following parts by weight: 12 parts, poly-the third staple fibre, 26 parts, resol, 75 parts of silica powders, 6.5 parts of tackifier, 1.5 parts, tensio-active agent, 18 parts of polystyrene, 5.5 parts of silane coupling agents, 16 parts of white cements.
Wherein, described tackifier are that weight ratio is the calcium sulfate of 3:2 and the mixture of zinc oxide.
Embodiment 2:
A kind of thermal insulation elastic joint filling agent, comprises the component of following parts by weight: 10 parts, poly-the third staple fibre, 10 parts, resol, 60 parts of silica powders, 5 parts of tackifier, 1 part, tensio-active agent, 15 parts of polystyrene, 3 parts of silane coupling agents, 12 parts of white cements.
Wherein, described tackifier are that weight ratio is the calcium sulfate of 3:2 and the mixture of zinc oxide.
Embodiment 3:
A kind of thermal insulation elastic joint filling agent, comprises the component of following parts by weight: 15 parts, poly-the third staple fibre, 30 parts, resol, 80 parts of silica powders, 8 parts of tackifier, 3 parts, tensio-active agent, 25 parts of polystyrene, 7 parts of silane coupling agents, 18 parts of white cements.
Wherein, described tackifier are that weight ratio is the calcium sulfate of 3:2 and the mixture of zinc oxide.
Claims (4)
1. a thermal insulation elastic joint filling agent, it is characterized in that, comprise the component of following parts by weight: poly-third staple fibre 10-15 part, resol 10-30 part, silica powder 60-80 part, tackifier 5-8 part, tensio-active agent 1-3 part, polystyrene 15-25 part, silane coupling agent 3-7 part, white cement 12-18 part.
2. thermal insulation elastic joint filling agent according to claim 1, it is characterized in that, comprise the component of following parts by weight: 12 parts, poly-the third staple fibre, 26 parts, resol, 75 parts of silica powders, 6.5 parts of tackifier, 1.5 parts, tensio-active agent, 18 parts of polystyrene, 5.5 parts of silane coupling agents, 16 parts of white cements.
3. thermal insulation elastic joint filling agent according to claim 1 and 2, is characterized in that, described tackifier are the mixture of calcium sulfate and zinc oxide.
4. thermal insulation elastic joint filling agent according to claim 3, is characterized in that, the weight ratio of described calcium sulfate and zinc oxide is 3:2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210402046.7A CN103771789A (en) | 2012-10-22 | 2012-10-22 | Thermal insulation elastic sealant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210402046.7A CN103771789A (en) | 2012-10-22 | 2012-10-22 | Thermal insulation elastic sealant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103771789A true CN103771789A (en) | 2014-05-07 |
Family
ID=50564626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210402046.7A Pending CN103771789A (en) | 2012-10-22 | 2012-10-22 | Thermal insulation elastic sealant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103771789A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106278084A (en) * | 2016-07-25 | 2017-01-04 | 江苏盛源燃气动力机械有限公司 | A kind of floor gap filler |
| CN108467221A (en) * | 2018-04-24 | 2018-08-31 | 四川文希科技有限公司 | A kind of building gap filler |
-
2012
- 2012-10-22 CN CN201210402046.7A patent/CN103771789A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106278084A (en) * | 2016-07-25 | 2017-01-04 | 江苏盛源燃气动力机械有限公司 | A kind of floor gap filler |
| CN108467221A (en) * | 2018-04-24 | 2018-08-31 | 四川文希科技有限公司 | A kind of building gap filler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140507 |