CN108017947A - A kind of exterior wall smooth surface powder of lacquer putty for use on formula - Google Patents
A kind of exterior wall smooth surface powder of lacquer putty for use on formula Download PDFInfo
- Publication number
- CN108017947A CN108017947A CN201710919665.6A CN201710919665A CN108017947A CN 108017947 A CN108017947 A CN 108017947A CN 201710919665 A CN201710919665 A CN 201710919665A CN 108017947 A CN108017947 A CN 108017947A
- Authority
- CN
- China
- Prior art keywords
- powder
- smooth surface
- exterior wall
- formula
- lacquer 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.)
- Pending
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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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention provides a kind of formula of the smooth surface powder of lacquer putty for use on of decoration of exterior wall, structural compactness can be effectively improved, improve adhesion strength, improve application property, construction efficiency can be also greatly improved while construction quality is improved, improve construction economy benefit, it is characterised in that composed of the following components by mass percentage：Cement 30% 35%, sierozem power 5% 8%, dicalcium powder 60% 65%, hydroxypropyl methyl cellulose 4 ‰ 5.5 ‰, latex powder 10 ‰ 15 ‰, wood fibre 2 ‰ 2.5 ‰, starch ether 0.3 ‰ 0.6 ‰.
Description
Technical field
The invention belongs to wall surfacing decoration paint field, more particularly to a kind of formula of exterior wall smooth surface powder of lacquer putty for use on.
Background technology
Smooth surface putty is as exterior wall putty, the filling for the trickle hole in surface, there is provided smooth fine and smooth surface.Smooth surface is greasy
Son is suitable for the basic unit of flatness alignment request up to standard, and before painting is scraped, substrate is clean with sand paper thorough cleaning, general anti-using blade coating
Wet trade, is advisable with blade coating two.Putty is scraped and must lacked as far as possible, and scraping to expire, and less than 0 DEG C should not construct.
In building exterior decoration field, the smooth surface requirement of External Wall is not general high, and attention degree is also inadequate.But some positioning are high
The building at end, especially southern rainwater is more, if exterior wall smooth surface degree height can all have larger amplitude to waterproof and apparent visual effect
Degree lifting, and the cost of exterior wall later maintenance can be greatly reduced.The use of exterior wall smooth surface putty is limited by smooth surface putty at present
Cost factor uses still not extensively, therefore study also few, the exterior wall usage scenario characteristic deficiency of in the market exterior wall smooth surface putty,
The humiture of the outdoor use environment of confrontation replaces frequent performance deficiency.
The content of the invention
The purpose of the present invention provides a kind of smooth surface powder of lacquer putty for use on of lower-cost decoration of exterior wall aiming at the above problem
Formula, it is composed of the following components by mass percentage：Cement 30%-35%, sierozem power 5%-8%, dicalcium powder 60%-65%, hydroxypropyl
Ylmethyl cellulose 4 ‰ -5.5 ‰, latex powder 10 ‰ -15 ‰, wood fibre 2 ‰ -2.5 ‰, starch ether 0.3 ‰ -0.6 ‰.
Preferably, the latex powder is redispersable latex powder, is water-soluble redispersible powder, is divided into ethene/acetic acid
The copolymer of vinyl acetate, vinyl acetate/category ethylene carbonate copolymer, acrylic copolymer etc., manufactured powder after spray drying
Adhesive, using polyvinyl alcohol as protecting colloid.This powder redisperse into lotion, can have high bond quickly after being contacted with water
Intensity and special performance, such as water-resistance, application property and thermal insulation.
Wood fibre is organic wadding fibrous thing that natural reproducible timber is processed by chemical treatment, Mechanical Method
Matter.Due to the capillarity of fibre structure, the moisture of internal system is rapidly transmitted to pulp surface and interface so that slurry
Internal uniform moisture distribution, can obviously reduce skinning, and adhesion strength and surface strength are significantly improved, this machine
Reason also due in drying process the reduction of tension force and substantially play the role of cracking resistance, for prevent coating cracking, improve water-retaining property,
Improving production stability and construction workability, increase intensity, enhancing has adhesive force of metope etc. good effect.Wooden fibre
The dimensional stability and heat endurance of dimension, also play good thermal-insulating and anti-cracking effect in wall face thermal insulation material.
Starch ether is used in exterior wall putty, has good compatibility with other components, and can assign putty higher thickening
Property, stronger structural, sag resistance and ease for operation, can improve the workability of powder of lacquer putty for use on.
This powder of lacquer putty for use on can effectively improve structural compactness, improve adhesion strength, improve application property.Improving construction quality
While, compared to conventional outer wall powder of lacquer putty for use on, paint 5% or so can be saved, improve construction efficiency 10% or so, improve the economy of construction enterprises
Benefit.
Embodiment
The mixture 100KG of following component is obtained by mass percentage, is stirred evenly：Cement 31.5%, sierozem power 6.5%
, dicalcium powder 60%, hydroxypropyl methyl cellulose 4.5 ‰, latex powder 12.53 ‰, wood fibre 2.3 ‰, starch ether 0.4 ‰.
It is uniformly mixed by the ratio of mud 0.35, through consignment, every Testing index reaches JG/T 157-2009《Build
Build exterior wall putty》Standard requirement.Surveyed again through enterprises, improve construction efficiency 10%-15%, save paint up to 5%.
Claims (2)
1. a kind of exterior wall smooth surface powder of lacquer putty for use on formula, it is characterised in that composed of the following components by mass percentage：Cement 30%-
35%, sierozem power 5%-8%, dicalcium powder 60%-65%, hydroxypropyl methyl cellulose 4 ‰ -5.5 ‰, latex powder 10 ‰ -15 ‰ are wooden
Fiber 2 ‰ -2.5 ‰, starch ether 0.3 ‰ -0.6 ‰.
A kind of 2. exterior wall smooth surface powder of lacquer putty for use on formula as claimed in claim 1, it is characterised in that：The latex powder is redispersible
Latex powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710919665.6A CN108017947A (en) | 2017-09-30 | 2017-09-30 | A kind of exterior wall smooth surface powder of lacquer putty for use on formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710919665.6A CN108017947A (en) | 2017-09-30 | 2017-09-30 | A kind of exterior wall smooth surface powder of lacquer putty for use on formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108017947A true CN108017947A (en) | 2018-05-11 |
Family
ID=62079565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710919665.6A Pending CN108017947A (en) | 2017-09-30 | 2017-09-30 | A kind of exterior wall smooth surface powder of lacquer putty for use on formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108017947A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103497562A (en) * | 2013-08-29 | 2014-01-08 | 王传福 | Putty powder for exterior wall true stone paint |
| CN103613972A (en) * | 2013-11-19 | 2014-03-05 | 江苏蓝圈新材料有限公司 | Interior and exterior wall putty powder |
| CN104449014A (en) * | 2014-11-27 | 2015-03-25 | 鹰潭市亿彩涂料有限公司 | Internal wall putty powder |
-
2017
- 2017-09-30 CN CN201710919665.6A patent/CN108017947A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103497562A (en) * | 2013-08-29 | 2014-01-08 | 王传福 | Putty powder for exterior wall true stone paint |
| CN103613972A (en) * | 2013-11-19 | 2014-03-05 | 江苏蓝圈新材料有限公司 | Interior and exterior wall putty powder |
| CN104449014A (en) * | 2014-11-27 | 2015-03-25 | 鹰潭市亿彩涂料有限公司 | Internal wall putty powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180511 |