A kind of sandy paint made from the multicolor finish color chips
Technical field
What the present invention relates to is a kind of coating for wall surface, particularly a kind of sandy paint, especially a kind of sandy paint made from the multicolor finish color chips.
Background technology
Because make when sandy paint is used for wall body decoration and have imitative stone effect on the body of wall, make body of wall seem dignified, firm, magnificent and enjoy people's favor, this coating is commonly called as and is stone coating, true mineral varnish, stone similar paint, its outward appearance is a relief, be the floating easily a kind of thick coating on the whole of sand grains, form by spraying application.The main raw of this coating is that ACRYLIC EMULSION is a film forming matter, and stone flour is a filler, and solvent-borne type or water-latex type organosilicon acrylic resin are the cover agent.Have more rock texture in order to make coating use back wall more to seem, often in coating, mixed the carpolite of 20 orders to two millimeter particle diameters, though embodied texture like this, but make the surface of wall relief very big, coarse, the thick especially and feed consumption of coating can make also that surface of wall forms that floating-point is irregular, the space between the coarse inequality of sand grains, sand grains hides ash easily and cause very easily dirty fatal shortcoming, exactly because this, and influenced promoting the use of of sandy paint.Simultaneously, because the main raw material of sandy paint is a stone flour, seem single aspect color, it is stiff that decorative effect seems, dignified having a surplus and magnificent deficiency.This also is to influence the principal element that it is promoted the use of.
Summary of the invention
The purpose of this invention is to provide a kind of sandy paint made from the multicolor finish color chips, single, stiff to overcome the existing existing decorative effect of sandy paint, color is abundant inadequately, and dope layer is blocked up and cause the too high deficiency of cost.
For achieving the above object, the present invention has taked such measure, and a kind of sandy paint made from the multicolor finish color chips is that the raw material by following weight parts is prepared from ordinary method:
Pure-acrylic emulsion 1-2 part 60-200 order stone flour 0-3 part
Colorful color chips 0.02-1 part color stuffing 0-1 part
Auxiliary agent 0.2-1 part
Described Emulsion acrylic resin refers to pure acrylic resin or vinylformic acid and organosilicon, any proportioning polymeric of fluoro-resin resin emulsion, or the emulsion of vinylformic acid and any proportioning combination of Polyurethane;
Described colorful color chips refers to use acrylic coating or the solvent based coating consumption with every square metre of 0.05-1.5 kilogram, the film forming drying, and crushing and screening resulting footpath is the irregular colo(u)r coating sheet of 0.1-20 millimeter;
Described color stuffing is meant swelling perlite powder, dicalcium powder, talcum powder, titanium dioxide slurry;
Described auxiliary agent refers to the conventional sterilant that uses of coating industry, dispersion agent and anti-heavy, wetting film coalescence aid, or the solvent that forms of dibutyl phthalate (DBP) and the liquid dosage that mixes with 70% No. 200 solvent oils and 30% propyl carbinol.
Described pure-acrylic emulsion can be substituted by the oil type resin, described oil type resin refers to: any of hydroxyl acrylic resin or fluorine-containing, siliceous acrylic resin, Resins, epoxy, urethane resin and unsaturated polyester resin or arbitrary combination, or single-component solvent-type acrylic resin.
In above-mentioned raw materials, get pure-acrylic emulsion and stir, add all the other auxiliary agents again and stir, add stone flour then and stir with anti-heavy, the wetting film coalescence aid aqueous solution, add colorful color chips at last and stir, it is that 24000-28000Mpa.S gets final product that water is adjusted viscosity.When with oleoresin instead of pure acrylic emulsion, get oleoresin and stir with anti-heavy, wetting film coalescence aid, add color stuffing again and mix, add colorful color chips at last and stir, it is that 24000-28000Mpa.S gets final product that used additives is adjusted viscosity.
After the present invention was used in wall body decoration, the surface of wall of decorating in the present invention was pressed the amount coating cover agent of every square metre of 0.1-0.8 kilogram again.
Take the present invention of above-mentioned measure, mix the coating color chips and replace the rubble seed in sandy paint, produced and have more ornamental color and level texture effect, and consumption is less than half of coarse sand doped sandy paint in the past, the surface is also smooth-out.Coating color chips and filler stone flour combination reveal penetrating gradation sense in the present invention, and have soft smoothly, and than the surface of resistant more, square consumption also reduces more than 50%; Because the coating color chips combines with the closely knit of stone flour,, make the granite effect behind the sanding and polishing so the surface can sand milling goes out densification, bright and clean polished surface.Because the performance of the multicolour of coating color chips is so the present invention can produce the sandy paint effect of the random color and the artificial grantie line of unicolor or pleochroic emulsion paint.
Embodiment
Embodiment 1
Composition of raw materials:
47.3 kilograms of 40 kilograms of 80-100 orders of pure acrylic acid emulsion white stone powders
0.1-4 0.2 kilogram of red, 0.5 kilogram of benzisothiazole ketone of blue paste diaphragm of millimeter
2 kilograms of 10 kilograms of sodium polyacrylate organic slat solutions of hydroxyethyl cellulose aqueous solution
The preparation method:
Getting pure-acrylic emulsion stirs with hydroxyethyl cellulose aqueous solution, add benzisothiazole ketone successively again, the sodium polyacrylate organic slat solution stirs, adding stone flour stirs, adding the coating diaphragm at last stirs, it is 22000-24000Mpa.S that water is transferred viscosity, promptly obtain the present invention about 100 kilograms, during packing, the present invention and cover agent are packed respectively, during use, use spraying of the present invention or roller coating in surface of wall earlier, and then the amount by every square metre of 0.1-0.8 kilogram is coated with the cover agent on the present invention surface.
Embodiment 2
Composition of raw materials
52.8 kilograms of 35 kilogram of 150 order white stone powders of siliceous pure acrylic acid emulsion
The 3-10 millimeter is red, 0.2 kilogram of 2 kilograms of benzisothiazole of yellow paint diaphragm
2 kilograms of 8 kilograms of sodium polyacrylate organic slat solutions of hydroxyethyl cellulose aqueous solution
The preparation method is identical with embodiment 1.
Embodiment 3
Composition of raw materials
59.8 kilograms in 20 kilograms of 80-200 orders of pure acrylic acid emulsion Huangshi powder
The 3-20 millimeter is black, 0.2 kilogram of palm fibre, 5 kilograms of benzisothiazole ketone of whitewash diaphragm
10 kilograms of 2 kilograms of hydroxyethyl cellulose aqueous solutions of sodium polyacrylate organic slat solution
The preparation method is identical with embodiment 1.
Embodiment 4
Composition of raw materials
47.8 kilograms of the green stone flours of 25 kilograms of 60-200 orders of pure acrylic acid emulsion
The 1-5 millimeter is red, 0.2 kilogram of 12 kilograms of benzisothiazole ketone of the color sheet of green coating
10 kilograms of 2 kilograms of hydroxyethyl cellulose aqueous solutions of sodium polyacrylate organic slat solution
The preparation method is identical with embodiment 1.
Embodiment 5
2 kilograms of 45 kilograms of dibutyl phthalate (DBP)s of solvent-type acrylic resin
2 kilograms of 5 kilograms of titanium dioxides of 40 to 200 order swelling perlite powders (50% contains admittedly, the solvent-borne type mill base)
0.5-8 8 kilograms of 25 kilograms of coarse whitings of millimeter coating color chips (the color sheet of solvent-borne type)
10 kilograms of 0.2 kilogram of talcum powder of Ployethylene Wax anti-settling agent F118
In right amount
The preparation method:
Dibutyl phthalate (DBP) added in the solvent-type acrylic resin stir; Add other material more successively, and stir at a slow speed; The solvent of No. 200 solvent oils with 70% and the preparation of 30% propyl carbinol transfers viscosity to get final product to 25000Mpa.S.The construction using method is with embodiment 1.