CN106905744A - A kind of crack resistance type exterior wall powder of lacquer putty for use on - Google Patents
A kind of crack resistance type exterior wall powder of lacquer putty for use on Download PDFInfo
- Publication number
- CN106905744A CN106905744A CN201710109892.2A CN201710109892A CN106905744A CN 106905744 A CN106905744 A CN 106905744A CN 201710109892 A CN201710109892 A CN 201710109892A CN 106905744 A CN106905744 A CN 106905744A
- Authority
- CN
- China
- Prior art keywords
- powder
- lacquer putty
- crack resistance
- exterior wall
- putty
- 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.)
- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 53
- 239000004922 lacquer Substances 0.000 title claims abstract description 20
- 229920001971 elastomer Polymers 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 claims abstract description 8
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 claims abstract description 8
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 claims abstract description 8
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 7
- 229920002522 Wood fibre Polymers 0.000 claims abstract description 7
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 7
- 238000007665 sagging Methods 0.000 claims abstract description 7
- 239000011398 Portland cement Substances 0.000 claims abstract description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims abstract description 6
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims abstract description 6
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims abstract description 6
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000004568 cement Substances 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 6
- 239000004816 latex Substances 0.000 claims description 6
- 229920000126 latex Polymers 0.000 claims description 6
- PJKVFARRVXDXAD-UHFFFAOYSA-N 2-naphthaldehyde Chemical compound C1=CC=CC2=CC(C=O)=CC=C21 PJKVFARRVXDXAD-UHFFFAOYSA-N 0.000 claims description 5
- 239000000839 emulsion Substances 0.000 claims description 3
- 229920001038 ethylene copolymer Polymers 0.000 claims description 3
- AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical group C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 claims description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims description 2
- 239000000176 sodium gluconate Substances 0.000 claims description 2
- 235000012207 sodium gluconate Nutrition 0.000 claims description 2
- 229940005574 sodium gluconate Drugs 0.000 claims description 2
- 235000002595 Solanum tuberosum Nutrition 0.000 claims 1
- 244000061456 Solanum tuberosum Species 0.000 claims 1
- 150000004780 naphthols Chemical class 0.000 claims 1
- 239000013049 sediment Substances 0.000 claims 1
- HIEHAIZHJZLEPQ-UHFFFAOYSA-M sodium;naphthalene-1-sulfonate Chemical compound [Na+].C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 HIEHAIZHJZLEPQ-UHFFFAOYSA-M 0.000 claims 1
- YWPOLRBWRRKLMW-UHFFFAOYSA-M sodium;naphthalene-2-sulfonate Chemical compound [Na+].C1=CC=CC2=CC(S(=O)(=O)[O-])=CC=C21 YWPOLRBWRRKLMW-UHFFFAOYSA-M 0.000 claims 1
- 238000005336 cracking Methods 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract description 4
- 230000000052 comparative effect Effects 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- YWPOLRBWRRKLMW-UHFFFAOYSA-N sodium;naphthalene-2-sulfonic acid Chemical compound [Na+].C1=CC=CC2=CC(S(=O)(=O)O)=CC=C21 YWPOLRBWRRKLMW-UHFFFAOYSA-N 0.000 description 2
- OAOABCKPVCUNKO-UHFFFAOYSA-N 8-methyl Nonanoic acid Chemical compound CC(C)CCCCCCC(O)=O OAOABCKPVCUNKO-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000005267 amalgamation Methods 0.000 description 1
- 239000011509 cement plaster Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical group C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 description 1
- -1 hydroxypropyl methyl Chemical group 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- KVBGVZZKJNLNJU-UHFFFAOYSA-N naphthalene-2-sulfonic acid Chemical class C1=CC=CC2=CC(S(=O)(=O)O)=CC=C21 KVBGVZZKJNLNJU-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- UPMFZISCCZSDND-JJKGCWMISA-M sodium gluconate Chemical compound [Na+].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O UPMFZISCCZSDND-JJKGCWMISA-M 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/34—Filling pastes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Sealing Material Composition (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A kind of crack resistance type exterior wall powder of lacquer putty for use on is provided, not only cracking resistance is good for the powder of lacquer putty for use on, and workability is all compared like product with drying property and is improved a lot.The powder of lacquer putty for use on includes portland cement, dicalcium powder, can disperse rubber powder, polyvinyl alcohol rubber powder, hydroxypropyl methyl cellulose ether, water reducer, wood fibre, retarder, anti-sagging agent, disodium ethylene diamine tetraacetate.
Description
Technical field
The present invention relates to a kind of feature building coating material, and in particular to outside a kind of building with good cracking resistance
Wall putty.
Background technology
The cement plaster for using in the prior art, it is easy to ftracture, influences the attractive in appearance of metope, and tension is strong in itself with cement for this
Degree poor performance has certain relation, also has certain relation with engineering time and process.Tradition improves exterior wall putty splitting resistance
Method be mainly enhancing component and elastic component be mixed into composition, such as CN1532232A discloses a kind of skin
Putty, wherein adding hydroxypropyl methyl fiber, polypropene staple song redispersable latex powder.CN1448445A discloses one
Color elastic high-strength waterproof putty powder is planted, wherein also adding substantial amounts of fiber substance and elastic latex.
In addition, exterior wall putty outer surface generally can also cover with paint, lacquer, colour wash, etc. decorative layer, such as exterior coating, therefore, exterior wall putty is also needed
There are quick-drying and the good amalgamation with decoration of exterior wall layer.And as it was previously stated, crack resistance in order to improve putty, Ke Yizeng
Plus elastic component, but elastic component can excessively influence the intensity and quick-drying of putty, it is also possible to increase reinforcing material component example
Such as fiber, but, the application property for using the exterior wall putty that cement can be caused to be main component of excessive enhancing component is deteriorated.
The content of the invention
The present invention is based on drawbacks described above present in prior art, there is provided a kind of crack resistance type exterior wall powder of lacquer putty for use on, the putty
Not only cracking resistance is good for powder, and workability is all compared like product with drying property and improved a lot.
A kind of crack resistance type exterior wall powder of lacquer putty for use on, it includes portland cement, dicalcium powder, can disperse rubber powder, polyvinyl alcohol
Rubber powder, hydroxypropyl methyl cellulose ether, water reducer, wood fibre, retarder, anti-sagging agent, disodium ethylene diamine tetraacetate.
It is preferred that, the crack resistance type exterior wall powder of lacquer putty for use on includes portland cement 300-500, dicalcium powder 500- by weight
600th, re-dispersible glue powder 15-25, polyvinyl alcohol rubber powder 5-10, hydroxypropyl methyl cellulose ether 3-4, water reducer 2-3, wooden fibre
Dimension 2-4, retarder 0.2-0.4, anti-sagging agent 0.3-0.6, disodium ethylene diamine tetraacetate 0.5-1.0.
It is preferred that, the retarder is sodium gluconate, and the anti-sagging agent is farina, the re-dispersible glue powder
It is vinyl acetate-ethylene copolymer emulsion.
It is also preferred that water reducer is made up of the sodiumβ-naphthalenesulfonate of 60-90% and the beta naphthal -7- sulfonic acid of 10-40%.
Also most preferably, the cement is PO52.5 Taihang cement, and the re-dispersible glue powder is that the triumphant board of prestige is redispersible
Latex powder.
Present applicant it has surprisingly been found that, in the preparation process of cement mo(u)ld putty powder for exterior wall, add β-naphthalene
Sodium sulfonate and beta naphthal -7- sulfonic acid can accelerate the curing rate of putty, meanwhile, in rubber powder and wood fibre content identical feelings
Under condition, the cracking resistance of putty is further enhanced.
In addition, present applicant is also it has furthermore been found that in portland cement, polyvinyl alcohol rubber powder, vinyl acetate-second
Alkene copolymer emulsion is to add disodium ethylene diamine tetraacetate, the compression strength and bullet of powder of lacquer putty for use in the main powder of lacquer putty for use on being molded into point
Property performance has unexpected raising.
Specific embodiment
Embodiment 1
The composition of the powder of lacquer putty for use on is as follows：
Its preparation technology is with construction technology：In agitator, add dicalcium powder, the triumphant board redispersable latex powder of prestige
5044N types, the type rubber powder of polyvinyl alcohol 801, hydroxypropyl methyl cellulose ether PMC-40US, wood fibre ZZC 500, gluconic acid
Sodium BS types, farina AVB, disodium ethylene diamine tetraacetate.It is eventually adding PO52.5 Taihangs cement, sodiumβ-naphthalenesulfonate and 2- naphthalenes
Phenol -7- sulfonic acid, then stirs.When using, in water: the ratio of ash=20: 100 adds water stirring, after stirring, is scraped
Smear, and press polish, after after natural curing 5-7 days, you can carry out exterior coating primary coat.
Embodiment 2
Other conditions are same as Example 1, the difference is that only and are added without beta naphthal -7- sulfonic acid.
Embodiment 3
Other conditions are same as Example 1, to the difference is that only and replace " 2.5Kg beta-naphthalenesulfonic-acids with 3Kg sodiumβ-naphthalenesulfonates
Sodium and 0.5Kg beta naphthal -7- sulfonic acid ".
Embodiment 4
Other conditions are same as Example 1, the difference is that only that with vinyl acetate/versatic acid ethylene copolymer be main
The rubber powder of composition can be in dispersion rubber powder instead of the triumphant board redispersable latex powder 5044N types of prestige.
Comparative example 1
Other conditions are same as Example 1, and difference is to be added without 2.5Kg sodiumβ-naphthalenesulfonates and 0.5Kg 2- naphthalenes
Phenol -7- sulfonic acid.
Comparative example 2
Other conditions are same as Example 1, and difference is to be added without disodium ethylene diamine tetraacetate.
Comparative example 3
Other conditions are identical with comparative example 1, and difference is that the content of wood fibre is 10Kg.
The performance parameter list of the embodiment of table 1 and comparative example
Claims (8)
1. a kind of crack resistance type exterior wall powder of lacquer putty for use on, its include portland cement, dicalcium powder, can be in dispersion rubber powder, polyvinyl alcohol glue
Powder, hydroxypropyl methyl cellulose ether, water reducer, wood fibre, retarder, anti-sagging agent, disodium ethylene diamine tetraacetate.
2. the powder of lacquer putty for use on described in claim 1, its by weight comprising portland cement 300-500, dicalcium powder 500-600, can
Redisperse rubber powder 15-25, polyvinyl alcohol rubber powder 5-10, hydroxypropyl methyl cellulose ether 3-4, water reducer 2-3, wood fibre 2-4,
Retarder 0.2-0.4, anti-sagging agent 0.3-0.6, disodium ethylene diamine tetraacetate 0.5-1.0.
3. the powder of lacquer putty for use on described in claim 1, wherein the retarder is sodium gluconate, the anti-sagging agent is that potato is formed sediment
Powder.
4. the powder of lacquer putty for use on described in claim 1, wherein the re-dispersible glue powder is the ethylene copolymer emulsion of vinyl acetate one.
5. the powder of lacquer putty for use on described in claim 1, wherein β of the water reducer by 60-90% -- the 2- of sodium naphthalene sulfonate and 10-40%
Naphthols -7- sulfonic acid is constituted.
6. the powder of lacquer putty for use on described in claim 1, wherein the cement is PO52.5 Taihang cement, the re-dispersible glue powder is prestige
Triumphant board redispersable latex powder.
7. purposes of the combination of sodiumβ-naphthalenesulfonate and beta naphthal -7- sulfonic acid in crack resistance type exterior wall powder of lacquer putty for use on.
8. the purposes described in claim 7, wherein the purposes is to improve the crack resistance of powder of lacquer putty for use on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710109892.2A CN106905744B (en) | 2017-02-23 | 2017-02-23 | A kind of crack resistance type exterior wall powder of lacquer putty for use on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710109892.2A CN106905744B (en) | 2017-02-23 | 2017-02-23 | A kind of crack resistance type exterior wall powder of lacquer putty for use on |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106905744A true CN106905744A (en) | 2017-06-30 |
| CN106905744B CN106905744B (en) | 2019-07-09 |
Family
ID=59208013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710109892.2A Expired - Fee Related CN106905744B (en) | 2017-02-23 | 2017-02-23 | A kind of crack resistance type exterior wall powder of lacquer putty for use on |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106905744B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107286722A (en) * | 2017-08-17 | 2017-10-24 | 含山县金石建筑材料有限公司 | A kind of water-fast crack resistence wall putty |
| CN107446404A (en) * | 2017-08-24 | 2017-12-08 | 合肥翠鸟节能建材有限公司 | A kind of external thermal insulation wall surface water proof flexible material |
| CN107722702A (en) * | 2017-09-28 | 2018-02-23 | 贵州益新装配式新型建材有限公司 | A kind of gypsum base exterior wall foundation composition and preparation method thereof |
| CN107722703A (en) * | 2017-09-28 | 2018-02-23 | 贵州益新装配式新型建材有限公司 | A kind of wall plastering gypsum compositions and preparation method thereof |
| CN110002773A (en) * | 2019-04-24 | 2019-07-12 | 大冶尖峰水泥有限公司 | The novel concrete that a kind of compression strength is high, turnover rate is high |
| CN110845894A (en) * | 2019-11-29 | 2020-02-28 | 重庆贝亨源节能建材有限公司 | Interior wall putty powder |
| CN116144212A (en) * | 2022-12-29 | 2023-05-23 | 天津德普威涂料有限公司 | Exterior wall putty free of alkali-resistant primer coating and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101298895A (en) * | 2008-05-29 | 2008-11-05 | 胡康宁 | Production process of energy-saving heat-preservation ventilating duct |
| CN105272065A (en) * | 2015-11-18 | 2016-01-27 | 南阳理工学院 | Cement-based permeable crystallization type waterproof material for buildings |
-
2017
- 2017-02-23 CN CN201710109892.2A patent/CN106905744B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298895A (en) * | 2008-05-29 | 2008-11-05 | 胡康宁 | Production process of energy-saving heat-preservation ventilating duct |
| CN105272065A (en) * | 2015-11-18 | 2016-01-27 | 南阳理工学院 | Cement-based permeable crystallization type waterproof material for buildings |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107286722A (en) * | 2017-08-17 | 2017-10-24 | 含山县金石建筑材料有限公司 | A kind of water-fast crack resistence wall putty |
| CN107286722B (en) * | 2017-08-17 | 2018-10-19 | 刘鹏 | A kind of water-fast crack resistence wall putty |
| CN107446404A (en) * | 2017-08-24 | 2017-12-08 | 合肥翠鸟节能建材有限公司 | A kind of external thermal insulation wall surface water proof flexible material |
| CN107722702A (en) * | 2017-09-28 | 2018-02-23 | 贵州益新装配式新型建材有限公司 | A kind of gypsum base exterior wall foundation composition and preparation method thereof |
| CN107722703A (en) * | 2017-09-28 | 2018-02-23 | 贵州益新装配式新型建材有限公司 | A kind of wall plastering gypsum compositions and preparation method thereof |
| CN110002773A (en) * | 2019-04-24 | 2019-07-12 | 大冶尖峰水泥有限公司 | The novel concrete that a kind of compression strength is high, turnover rate is high |
| CN110002773B (en) * | 2019-04-24 | 2021-06-22 | 大冶尖峰水泥有限公司 | Cement with high compressive strength and high flow rate |
| CN110845894A (en) * | 2019-11-29 | 2020-02-28 | 重庆贝亨源节能建材有限公司 | Interior wall putty powder |
| CN116144212A (en) * | 2022-12-29 | 2023-05-23 | 天津德普威涂料有限公司 | Exterior wall putty free of alkali-resistant primer coating and preparation method and application thereof |
| CN116144212B (en) * | 2022-12-29 | 2023-11-28 | 天津德普威涂料有限公司 | Exterior wall putty free of alkali-resistant primer coating and preparation method and application thereof |
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| Publication number | Publication date |
|---|---|
| CN106905744B (en) | 2019-07-09 |
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Effective date of registration: 20190617 Address after: 636600 Lingling Village Group 5, Bazhou District, Bazhong City, Sichuan Province Applicant after: BAZHONG SHENBANG BUILDING MATERIAL CO., LTD. Address before: 100086 room 1302, block B, casting tower, 6 South Avenue, Haidian District, Beijing, 6 Applicant before: BEIJING ZHITAO SCIENCE & TECHNOLOGY CO., LTD. |
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Address after: 636600 Lingling Village Group 5, Bazhou District, Bazhong City, Sichuan Province Patentee after: Sichuan Shenbang Technology Co., Ltd Address before: 636600 Lingling Village Group 5, Bazhou District, Bazhong City, Sichuan Province Patentee before: BAZHONG SHENBANG BUILDING MATERIAL Co.,Ltd. |
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