CN104556828A

CN104556828A - Imitation stone paint

Info

Publication number: CN104556828A
Application number: CN201310497079.9A
Authority: CN
Inventors: 程瑶
Original assignee: Qingdao Degu Building Material Co Ltd
Current assignee: Qingdao Degu Building Material Co Ltd
Priority date: 2013-10-22
Filing date: 2013-10-22
Publication date: 2015-04-29

Abstract

The invention discloses imitation stone paint which comprises the following constituents in percent by mass: 5-10% of deionized water, 10% of a pure acrylic emulsion, 0.1-0.2% of a preservative, 4% of a solution containing 2% of hydroxypropyl methyl cellulose, 1-1.5% of a dispersant, 0.1% of a wetting agent, 60-70% of natural color stone powder, 0.3% of an adhesive force enhancer, 0.5% of propylene glycol, and proper amounts of a coalescing agent and a thickening agent. The imitation stone paint is extremely high in corrosion resistance, high in adhesive force, nontoxic and free of pollution, and has the advantages that due to the high resistance to water, acid and alkali, a building can be more effectively protected as the erosion of rain and other natural effects on the imitation stone paint is reduced; the high resistance to water, acid and alkali, and the good coalescing effect, a formed paint film has high resistance to a temperature difference, and can be prevented from cracking caused by a great change in the temperature difference, and both the building and a tile surface can be protected.

Description

A kind of true mineral varnish

Technical field

The present invention relates to a kind of true mineral varnish, the invention belongs to the category of chemistry painting industry.

Background technology

The decoration of coating acts in people's life and gets a lot of applications, common exterior wall decorating coating fades through the permanent easy peeling that exposes to the sun and rain, work-ing life is not very long, a kind of natural real stone paint of the present invention, adopt natural ore powder, without the need to adding any pigment, even if also can be good at through exposing to the weather for a long time protecting look.

Summary of the invention

Material name	Mass percent
		Deionized water	10
Sterilant	0.1
		Natural color stone flour	70
Wetting agent	0.1
		Propylene glycol	2
Defoamer	0.15
		Pure-acrylic emulsion	10
Powerful adhesive agent	0.3
		Film coalescence aid	1
Defoamer	0.15
		Flow agent	In right amount
Thickening material	In right amount
		2% Gonak	4
Dispersion agent	1

embodimenta kind of concrete component of true mineral varnish, the mass ratio of each component and concrete production technique are as follows:

The deionized water of 10% adds in Scattered Kettle by 1, adds 2% Gonak, adds the sanitas of the isothiazolinone series of 0.1%-0.15%, opens dispersion agent and is slowly stirred to evenly.

2 add 1% dispersion agent, add 0.1% not containing APEO (alkylphenol) class wetting agent, add 0.15% defoamer, slowly stir.

3 add about 10% pure-acrylic emulsion, add the colored stone powder of 70%.

4 to be mixed evenly after slowly add a small amount of film coalescence aid so that film-formation result is better in the process of coating in film forming, film forming is more fine and close, but necessarily slowly adds at the process medium velocity added.

5 to be mixed evenly after add appropriate flow agent and thickening material, to improve the application property of coating in construction process, increase the construction thickness of paint film individual layer in construction, improve the quality of coating and the decorative effect after improving construction.

6 until indices all detect qualified after barrelling wait for dispatch from the factory.

Claims

1. a true mineral varnish, component and mass ratio are: the deionized water of 5%-10%; The pure-acrylic emulsion of 10%; The sanitas of 0.1%-0.2%; 2% Gonak of 4%; The dispersion agent of 1%-1.5%; The wetting agent of 0.1%; The natural color stone flour of 60%-70%; The strong adhesion agent of 0.3%; The propylene glycol of 0.5%; Film coalescence aid, thickening material are appropriate.

2. according to claim 1, a kind of true mineral varnish, is characterized in that, the natural color stone flour that a kind of true mineral varnish material is used, and for natural stone breeze is broken, can not fade shank color.

3. according to claim 1, a kind of true mineral varnish, it is characterized in that the emulsion in one one kinds of true mineral varnish is the good alkali resistance good weatherability of pure-acrylic emulsion hardness of paint film, performance is distinguished.

4. according to claim 1, a kind of true mineral varnish, is characterized in that a kind of true mineral varnish solvent is aqua environmental protection.