CN1055101C - Water-proof heat-insulation coating - Google Patents
Water-proof heat-insulation coating Download PDFInfo
- Publication number
- CN1055101C CN1055101C CN96120603A CN96120603A CN1055101C CN 1055101 C CN1055101 C CN 1055101C CN 96120603 A CN96120603 A CN 96120603A CN 96120603 A CN96120603 A CN 96120603A CN 1055101 C CN1055101 C CN 1055101C
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- water
- additive
- powder
- waterproof heat
- waterproof
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Abstract
The present invention relates to waterproof heat-insulation coating which is formed by mixing and preparing powdery base material, an additive and a liquid waterproof agent individually packed, wherein the base material comprises asbestos wool, sodium metasilicate, talcum powder, perlite powder, glass fibers and polyacrylamide; the additive comprises light calcium carbonate, sodium fluosilicate, gypsum powder and white cement; the waterproof agent comprises organic silicon resin and water. The waterproof heat-insulation coating has convenient construction and can be coated, brushed and cast into various section materials. A closed micropore and a netty structure are formed on a coated object. The present invention has the advantages of good waterproof heat-insulation performance, strong bonding performance, high anti-pressure strength, good quality, low price and wide application.
Description
The present invention relates to a kind of coating, particularly a kind of waterproof heat-insulating coating.
Now, thermal insulation coatings is used widely in the national economy every field, yet general thermal insulation coatings only has single closed porosity to coated thing, perhaps form single cancellated effect, and water resistance is poor, cohesiveness is strong, ultimate compression strength is low, heat insulation effect and weathering resistance are also not ideal enough.
The objective of the invention is to overcome above-mentioned drawback of the prior art, provide a kind of by powder base, additive and liquid water-resisting agent packing, be mixed use have closed porosity and form cancellated, high insulating effect, water-repellancy and weathering resistance strong, and ultimate compression strength height, keeping, transportation and construction be waterproof heat-insulating coating easily all, to satisfy social needs.
Task of the present invention is finished according to following technical proposals:
This waterproof heat-insulating coating includes powder base, the additive of packing, and liquid water-resisting agent, base-material is to be mixed by asbestos wool, Starso, talcum powder, perlite powder, glass fibre and polyacrylamide to form, additive is mixed by precipitated calcium carbonate, Sodium Silicofluoride, terra alba and white cement, and water-resisting agent comprises silicone resin and water;
The composition proportioning of this waterproof heat-insulating coating is:
Form proportioning (W
t%)
Base-material: asbestos wool 26.1 ± 0.3
Starso 11.3 ± 0.2
Talcum powder 3.5 ± 0.1
Perlite powder 17.4 ± 0.2
Glass fibre 1.7 ± 0.1
Polyacrylamide 0.4 ± 0.01 additive: precipitated calcium carbonate 1.3 ± 0.05
Sodium Silicofluoride 8.7 ± 0.1
Terra alba 1.3 ± 0.05
White cement 21.8 ± 0.3 water-resisting agents: silicone resin 3.5 ± 0.05
Water 3.0 ± 0.04
This waterproof heat-insulating coating packing is sneaked into silicone resin in the water by proportional quantity during use, again with the even mix of base-material, admixes additive at last and forms.
The present invention will elaborate in conjunction with the embodiments:
Embodiment 1:
The composition proportioning of this kind waterproof heat-insulating coating is chosen as:
Form proportioning (W
t%)
Base-material: asbestos wool 25.9
Starso 11.5
Talcum powder 3.4
Perlite powder 17.6
Glass fibre 1.6
Polyacrylamide 0.39 additive: precipitated calcium carbonate 1.25
Sodium Silicofluoride 8.6
Terra alba 1.25
White cement 22.1 water-resisting agents: silicone resin 3.45
Water 2.96
This waterproof heat-insulating coating is sneaked into silicone resin in the water by proportional quantity during use for packing respectively, with the even mix of base-material, admixes additive at last and forms again.
Embodiment 2:
The composition proportioning of this kind waterproof heat-insulating coating is chosen as:
Form proportioning (W
t%)
Base-material: asbestos wool 26.3
Starso 11.1
Talcum powder 3.6
Perlite powder 17.2
Glass fibre 1.8
Polyacrylamide 0.41 additive: precipitated calcium carbonate 1.35
Sodium Silicofluoride 8.8
Terra alba 1.35
White cement 21.5 water-resisting agents: silicone resin 3.55
Water 3.04
This waterproof heat-insulating coating is sneaked into silicone resin in the water by proportional quantity during use for packing respectively, with the even mix of base-material, admixes additive at last and forms again.
Embodiment 3:
The composition proportion optimization of this kind waterproof heat-insulating coating is:
Form proportioning (W
t%)
Base-material: asbestos wool 26.1
Starso 11.3
Talcum powder 3.5
Perlite powder 17.4
Glass fibre 1.7
Polyacrylamide 0.4 additive: precipitated calcium carbonate 1.3
Sodium Silicofluoride 8.7
Terra alba 1.3
White cement 21.8 water-resisting agents: silicone resin 3.5
Water 3.0
This waterproof heat-insulating coating is sneaked into silicone resin in the water by proportional quantity during use for packing respectively, with the even mix of base-material, admixes additive at last and forms again.
The technical indicator of this kind waterproof heat-insulating coating:
| Sequence number | Test item | Unit | Index |
| 1 | Capacity | Kg/m 3 | 200-250 |
| 2 | The normal temperature thermal conductivity | KcaI/mhc | 0.033-0.038 |
| 3 | Ultimate compression strength | MPa | 〉=0.8 |
| 4 | Stretching resistance | N | 〉=610 |
| 5 | Thermotolerance | The not efflorescence in 10 minutes of 800 ℃ of constant temperature, do not ftracture. | |
| 6 | Acid resistance | Sample immerses in 5% sulphuric acid soln not efflorescence in 24 hours and does not ftracture. | |
| 7 | Alkali resistance | Sample immerses bubble and lime aqueous solution not efflorescence in 24 hours is not ftractureed. | |
| 8 | Water tolerance | 48 hours boiling water of normal-temperature water liquid soaks not efflorescence in 48 hours and does not ftracture. | |
| 9 | Oil-proofness | Soaking not efflorescence in 24 hours in 70# gasoline does not ftracture. | |
| 10 | Resistivity against fire | Do not burn |
The present invention compares with prior art, and its advantage is:
1, product solid after formed closed porosity and reticular fiber structure by application, has good waterproof thermal-insulated performance, and caking property strong, higher compression strength arranged;
2, against weather is good, do not ftracture, indeformable, need not add again surrounding layer;
3, easy construction, all can be brushed at coating, and plasticly casts various section bars;
4, be easy to keeping and transportation, super quality and competitive price.
Claims (1)
1, the waterproof heat-insulating coating formed of a kind of powder base that includes packing, additive and liquid water-resisting agent, it is characterized in that: said base-material is to be mixed by asbestos wool, Starso, talcum powder, perlite powder, glass fibre and polyacrylamide to form, said additive is to be mixed by precipitated calcium carbonate, Sodium Silicofluoride, terra alba and white cement to form, and said water-resisting agent comprises silicone resin and water; Wherein, the composition proportioning of described each composition is:
Form proportioning (W
t%)
Base-material: asbestos wool 26.1 ± 0.3
Starso 11.3 ± 0.2
Talcum powder 3.5 ± 0.1
Perlite powder 17.4 ± 0.2
Glass fibre 1.7 ± 0.1
Polyacrylamide 0.4 ± 0.01 additive: precipitated calcium carbonate 1.3 ± 0.05
Sodium Silicofluoride 8.7 ± 0.1
Terra alba 1.3 ± 0.05
White cement 21.8 ± 0.3 water-resisting agents: silicone resin 3.5 ± 0.05
Water 3.0 ± 0.04.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96120603A CN1055101C (en) | 1996-11-06 | 1996-11-06 | Water-proof heat-insulation coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96120603A CN1055101C (en) | 1996-11-06 | 1996-11-06 | Water-proof heat-insulation coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1154987A CN1154987A (en) | 1997-07-23 |
| CN1055101C true CN1055101C (en) | 2000-08-02 |
Family
ID=5126446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96120603A Expired - Fee Related CN1055101C (en) | 1996-11-06 | 1996-11-06 | Water-proof heat-insulation coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1055101C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366570C (en) * | 2005-03-22 | 2008-02-06 | 夏曙光 | Efficient waterproof composite material |
| CN100344714C (en) * | 2006-03-29 | 2007-10-24 | 常熟市蓝都弹性涂料有限公司 | Bicomponent gypsum base polystyrene foamed particle heat insulation paint |
| CN101423420B (en) * | 2008-11-26 | 2013-03-13 | 威海隆济时节能科技有限公司 | Flexible waterproof putty and using method |
| CN101693614B (en) * | 2009-10-15 | 2012-02-29 | 孙家宏 | Ceramic-like coating |
| CN104649646B (en) * | 2015-02-27 | 2016-08-17 | 赵广清 | A kind of plasticity composite |
| CN104893477A (en) * | 2015-05-28 | 2015-09-09 | 南京先声合成材料有限公司 | Waterproof paint with thermal-insulation function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081458A (en) * | 1992-07-22 | 1994-02-02 | 周鼎力 | A kind of flame-proof and thermal insulation coating with hydrophobic function |
| CN1090312A (en) * | 1993-01-16 | 1994-08-03 | 赵俊 | Heat insulation 1000 ℃ of thermal-insulating waterproof spary paste coatings |
| CN1092442A (en) * | 1993-03-06 | 1994-09-21 | 陈龙征 | The manufacture method of thermal-insulated paint of elastic anti-water silicate |
-
1996
- 1996-11-06 CN CN96120603A patent/CN1055101C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081458A (en) * | 1992-07-22 | 1994-02-02 | 周鼎力 | A kind of flame-proof and thermal insulation coating with hydrophobic function |
| CN1090312A (en) * | 1993-01-16 | 1994-08-03 | 赵俊 | Heat insulation 1000 ℃ of thermal-insulating waterproof spary paste coatings |
| CN1092442A (en) * | 1993-03-06 | 1994-09-21 | 陈龙征 | The manufacture method of thermal-insulated paint of elastic anti-water silicate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1154987A (en) | 1997-07-23 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |