CN106630857A - Jade diatom mud environment-friendly wall decoration wall material and preparation method and construction method thereof - Google Patents

Abstract

The invention discloses a wall jade diatom mud environmental protection wall decoration wall material and a preparation and construction method thereof, belonging to the field of building interior wall materials. The diatom mud wall material of the present invention contains the following components by weight: 1-25 parts by weight of wollastonite powder, 10-40 parts by weight of lime calcium, 2-20 parts by weight of calcite powder, 5-30 parts by weight of diatomite, 6-30 parts by weight of sepiolite powder, 2-5 parts by weight of white cement, 1-15 parts by weight of adhesive, 0.5-6 parts by weight of humectant, 1-10 parts by weight of functional materials, 0.5-10 parts by weight of inorganic pigment share. After the diatom mud provided by the invention is used for construction on the wall body, the surface is smooth, the pattern is clear, the texture is distinct, the effect of stone pattern is achieved, the effect of purifying air is remarkable, and the scrubbing resistance is strong.

Description

Wall jade diatom mud environmental protection wall decoration wall material and its preparation and construction method

technical field

The invention relates to the field of building interior wall materials, in particular to a wall jade diatom mud environmental protection wall decoration wall material and its preparation and construction method.

Background technique

Diatomaceous earth is a kind of biogenic siliceous sedimentary rock, which is mainly composed of the remains of ancient diatoms, and has the characteristics of fineness, looseness, light weight, porosity, water absorption and strong permeability. As people's requirements for the environmental protection of the living environment are getting higher and higher, diatom mud has gradually become a very popular new interior decoration material. Hazardous substances and other advantages. At present, diatomite wall materials can be used to make certain textures on the surface of the wall to increase its decoration, but there is a lack of a surface that is as smooth as jade, with clear patterns, distinct textures, and stone textures. effect products.

Malay paint, originally a new type of wall art paint popular in Europe, Japan, and Taiwan, China, is a kind of paint with various textures produced by scraping the wall with various scraping tools, and the wall is smooth and smooth. Substantial effect, soft texture and smooth feel, it is a representative of a new type of art paint. Although the artistic effect of Malay paint is very ideal, its main component is a slurry paint mixed with a type of attapulgite and acrylic emulsion. The disadvantage is that it is still far behind diatom mud products in terms of environmental protection indicators, and There are defects such as complex construction methods and high cost. Based on this guiding ideology, there is an urgent need in the market for a new paint product that has the same texture and texture as Malay paint and combines the excellent environmental performance of diatom mud itself.

Contents of the invention

The technical problem to be solved by the present invention is to provide a diatom mud product with a surface as smooth as jade, clear pattern, clear texture and stone texture effect, and can absorb, filter and decompose harmful gases.

In order to solve the problems of the technologies described above, the present invention provides technical solutions as follows:

A wall jade diatom mud environmental protection wall decoration wall material, which contains the following components by weight:

Preferably, the wall jade diatom mud environmental protection wall decoration wall material contains the following components by weight:

Further, the wall jade diatom mud environmental protection wall decoration wall material contains the following components by weight:

The invention also provides a method for preparing wall jade diatom mud environmental protection wall decoration wall material, including the preparation of pigments and fillers and the preparation of finished materials.

Wherein, the preparation of the pigment and filler is: mixing and stirring the pigment and wollastonite powder or sepiolite powder according to the weight ratio of 1:2-5; the preparation of the finished product is: mixing the wall jade diatom mud environmental protection wall The raw materials and pigments of the decorative wall materials are sequentially put into the stirring equipment for stirring.

Further, the stirring time in the preparation of the pigment is 1-3 minutes; the stirring time in the preparation of the finished product is 20-40 minutes.

The present invention also provides a construction method of wall jade diatom mud environmental protection wall decoration wall material, comprising the following steps:

Step 1: base inspection of the wall;

Step 2: Mix the stirred wall jade diatom mud with water, and then apply it twice to make the application smooth and without obvious smear marks. After the first application, there is no obvious water vapor on the surface, and then apply the second application Wiping, the second time the surface is completely dry, start to do scraping construction;

Step 3: Use a smoothing trowel to scrape irregularly on the surface of step 2 for the first time, so that the scraping is smooth and there is no residue on the edge of the scraping area. The place to be scraped for the second time, after the second coat is completely dry, the gap between the first coat and the second coat is scraped for the third time, so as to achieve no missing scratches and a layered decorative effect;

Step 4: Scrape the part of the surface in step 3, and do the next scraping before the scraping is dry, and cycle each part 5-7 times, so that the surface as a whole has no scratches and no remaining materials;

Step 5: After the surface in step 4 is completely dry, use a polishing machine to perform overall polishing treatment, so that the surface feels smooth and free of rough smears, and finally remove the floating dust on the surface with a white towel.

Preferably, the base treatment of the wall body is as follows: when the wall body is a large white bottom or water-resistant putty, if the surface is smooth and flat without cracks or dust, diatom mud construction can be directly carried out; if there is obvious powder removal, It is necessary to brush the primer or do other treatments before construction; if there are cracks and hollows on the large white base, pre-treatment is required to avoid after-sales problems after construction.

Preferably, the amount of water added during construction in step 2 is powder: water = 1: 1.2-1.3; the amount per square meter of wall surface: 0.3-0.5 kg of powder.

Preferably, the rotational speed of the polishing machine in step 5 is 500-800 revolutions, and the number of times of polishing is 1-3 times.

The present invention has the following beneficial effects:

Utilizing the present invention can significantly improve the environmental protection performance of the coating itself, and has a stronger ability to absorb harmful substances such as free formaldehyde, benzene, toluene, xylene, ammonia, TVOC, radon in the air; The wall surface of the product has been processed many times. The surface finish and texture effect of the finished texture can reach the artistic effect of Malay paint, and the relative cost is significantly lower than that of Malay paint. It is fresh and elegant, with smooth and soft texture, just like a piece of carefully carved jade. A perfect combination of art paint and diatom mud.

detailed description

The invention provides a wall jade diatom mud environmental protection wall decoration wall material and its preparation and construction method. In order to make the purpose, technical scheme and effect of the invention more clear and definite, the invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Those who do not indicate the specific conditions in the examples are carried out according to the conventional conditions or the conditions suggested by the manufacturer. The reagents or instruments used were not indicated by the manufacturer, and they were all conventional products that could be purchased from the market.

Example 1

A wall jade diatom mud environmental protection wall decoration wall material, which contains the following components by weight:

Example 2

A wall jade diatom mud environmental protection wall decoration wall material, which contains the following components by weight:

Example 3

Example 4

A wall jade diatom mud environmental protection wall decoration wall material, which contains the following components by weight:

Example 5

A wall jade diatom mud environmental protection wall decoration wall material, which contains the following components by weight:

Example 6

Example 7

A wall jade diatom mud environmental protection wall decoration wall material, which contains the following components by weight:

Example 8

The preparation process of the above-mentioned wall jade diatom mud environmental protection wall decoration wall material provided by the present invention is as follows:

The preparation of pigments and fillers and the preparation of finished materials are carried out separately, wherein the preparation of pigments and fillers is as follows: the pigment and wollastonite powder or sepiolite powder are mixed and stirred according to the weight ratio of 1:2-5, and the stirring time is 1-3 minutes;

The finished material is prepared as follows: the raw materials and pigments of the wall jade diatom mud environmental protection wall decoration wall material are put into the stirring equipment successively for stirring, and the stirring time is 20-40 minutes.

Example 9

The construction process of the above-mentioned wall jade diatom mud environmental protection wall decoration wall material provided by the present invention, the specific steps are:

Step 1: Check the base of the wall: In the case of a large white base or water-resistant putty, if the surface is smooth and flat without cracks or dust, you can directly carry out diatom mud construction; if there is obvious powder removal, you need to brush it again Primer or other treatment before construction; if the large white base has cracks and hollows, pre-treatment is required to avoid after-sales problems after construction.

Step 2: Mix the stirred wall jade diatom mud with water, and then apply it twice to make the application smooth and without obvious smear marks. After the first application, there is no obvious water vapor on the surface, and then apply the second application Wiping, the second time the surface is completely dry, start scraping construction; the amount of water added during construction is powder: water = 1: 1.2-1.3; the amount per square meter of wall surface: 0.3-0.5 kg of powder.

Step 3: Use a smoothing trowel to scrape irregularly on the surface of step 2 for the first time, so that the scraping is smooth and there is no residue on the edge of the scraping area. The place to be scraped for the second time, after the second coat is completely dry, the gap between the first coat and the second coat is scraped for the third time, so as to achieve the effect of no missing scraping and stacking;

Step 4: Scrape the part of the surface in step 3, and do the next scraping before the scraping is dry, and cycle each part 5-7 times, so that the surface as a whole has no scratches and no remaining materials;

Step 5: After the surface of step 4 is completely dry, use a polishing machine to perform overall polishing treatment, so that the surface feels smooth and free of rough smears, and finally use a white towel to remove floating ash on the surface; the speed of the polishing machine is 500-800 rpm. The number of times of polishing is 1-3 times.

It should be noted that, in Examples 1-7, the binder used is preferably vinyl acetate and ethylene copolymer powder, ethylene, vinyl chloride and vinyl laurate copolymer powder, vinyl acetate and One or more of ethylene and higher fatty acid vinyl ester terpolymer rubber powder, etc.; the used humectant is preferably one or more of starch ethers, cellulose ethers, etc. commonly used in this field; the functional materials used One or more of nano-silver oxide, nano-titanium dioxide, zinc oxide, anion powder, and zeolite commonly used in the field are preferred; the inorganic pigments used are preferably iron oxide series, ultramarine blue, cobalt green, and zinc-iron yellow commonly used in the field. One or more of; white cement is preferably grade 325.

In the preparation process of Example 8, it is preferable to put the raw materials in the finished material into stirring sequentially according to the order of specific gravity, material surface porosity and mesh size.

The invention can significantly improve the environmental protection performance of the coating itself, and has a stronger ability to absorb harmful substances such as free formaldehyde, benzene, toluene, xylene, ammonia, TVOC, radon in the air; the product is constructed through delicate construction techniques and polishing tools With multiple treatments on the wall, the surface finish and texture effect of the finished texture can reach the artistic effect of Malay paint, and the relative cost is significantly lower than Malay paint. It has been verified by practice that the diatom mud produced by the above-mentioned ratio provided by the present invention has a smooth surface, clear patterns, a clear sense of texture, and a stone pattern effect, just like carefully carved jade, fresh and elegant, and mottled The waves are like a dream, with clear layers, exquisite patterns, looming, and a slight sense of convexity and concave. The room decorated with this product makes people feel as if they are in a three-dimensional space, and the hazy beauty emerges leisurely. And it has excellent environmental protection performance, and the product has longer weather resistance and scrub resistance than traditional diatom mud products. Embodiments 1-7 in combination with Embodiment 8 and Embodiment 9 can all achieve the above-mentioned functions and advantages.

The above description is a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications can also be made. It should be regarded as the protection scope of the present invention.

Claims (10)

1. a kind of wall jade diatom ooze environment friendly wall decoration wall material, it is characterised in that the component containing following weight portion：

2. wall according to claim 1 jade diatom ooze environment friendly wall decoration wall material, it is characterised in that containing following weight portion Component：

3. wall according to claim 2 jade diatom ooze environment friendly wall decoration wall material, it is characterised in that containing following weight portion Component：

4. the preparation method of the arbitrary described wall jade diatom ooze environment friendly wall decoration wall material of claim 1-3, it is characterised in that bag Include color stuffing to prepare and finished product material preparation.

5. the preparation method of wall according to claim 4 jade diatom ooze environment friendly wall decoration wall material, it is characterised in that described Color stuffing is prepared as：By pigment and wollastonite in powder or sepiolite powder according to 1:The weight ratio of 2-5 is mixed and stirred for；The finished product material It is prepared as：The raw material and pigment of wall jade diatom ooze environment friendly wall decoration wall material are put in mixing plant stirred successively Mix.

6. the preparation method of wall according to claim 5 jade diatom ooze environment friendly wall decoration wall material, it is characterised in that described Mixing time in prepared by pigment is 1-3 minutes；Mixing time in prepared by the finished product material is 20-40 minutes.

7. the construction method of wall according to claim 6 jade diatom ooze environment friendly wall decoration wall material, it is characterised in that include Following steps：

Step 1：Substrate inspection is carried out to wall body；

Step 2：Twice trowelling is first carried out after the wall being stirred jade diatom ooze is mixed with water, accomplishes that trowelling is smooth, nothing is substantially smeared Trace, carries out again second time trowelling after first pass trowelling surface is without obvious steam, starts to scrape after second time surface is thoroughly dried Apply construction；

Step 3：Carry out first pass and irregularly scrape in the surface of step 2 to smear with light trowel is received, accomplish to scratch smooth, edge at blade coating Without clout, after first pass surface is thoroughly dried, second time blade coating is carried out where not scraping to first pass, treat second time blade coating After volume drying, the 3rd time blade coating is carried out to the space of first pass and second time blade coating, accomplish to be scraped without leakage, be laminated decorative effect；

Step 4：The surface local of step 3 is scratched, next time blade coating was carried out before blade coating is not dry, each local is followed Ring 5-7 time, accomplishes that surface is overall without scratch, without clout；

Step 5：Overall polishing is carried out with polishing machine after the surface of step 4 is thoroughly dried, accomplishes that Surface feel is smooth, nothing It is crude to smear trace, the floating ash on surface is finally removed with white hair towel.

8. the construction method of wall according to claim 7 jade diatom ooze environment friendly wall decoration wall material, it is characterised in that described Base treatment carried out to wall body be：In the case that body of wall is big white background or water proof putty, if the smooth flawless in surface, nothing Dust, can directly carry out diatom ooze construction；If there is obvious shedding, need first to brush one times priming paint or to do carry out again after other process Construction；If big white background has cracking, hollowing, need to anticipate, in case there is problem after sale after finishing in construction.

9. the construction method of wall according to claim 7 jade diatom ooze environment friendly wall decoration wall material, it is characterised in that described Amount of water when constructing in step 2 is powder：Water=1：1.2-1.3；Every square metre of metope consumption：0.3-0.5 kilogram of powder.

10. the construction method of wall according to claim 7 jade diatom ooze environment friendly wall decoration wall material, it is characterised in that institute The polishing machine rotating speed stated in step 5 turns for 500-800, and the number of times of the polishing is 1-3 time.