Water-dispersive
An excellent option when processing walls and ceilings are water-dispersible paint materials. They are made on the basis of water, and therefore are completely safe. They consist of a dispersion - special particles that are not harmful and are dissolved by a natural solvent - water. Odorless water-dispersive white paint does not have an unpleasant odor, dries quickly, looks great on the surface. It has a water-repellent effect, which allows the painted surface to be washed in the future without fear of damaging the coating.
Due to the fact that such materials are absolutely harmless, they are suitable for decorating children's rooms, schools and kindergartens. The color scheme is not very diverse, mainly odorless water-based paint for radiators is white, although with the help of special additives they are given different shades. The result is odorless paint for a children's room with light, airy shades that are pleasing to the eye. Water-based materials are the safest and most environmentally friendly. It is especially pleasant that a soiled hand or tool is easy to wash and you do not need to use toxic solvents for this, but can be washed with plain water.
Dulux Colors of Kingdom
Why it is: Does not need tinting, the most recognizable and trendy colors.
The Dulux Colors of Kingdom collection of wall cleaning paints includes 33 ready-to-use shades created by leading British designers. Therefore, they do not need tinting. And the colors themselves are quite non-standard - but at the same time they are characteristic of traditional English interiors. The collection includes shades such as Indian Spices, Watermelon Pulp, Endless Ocean - and 30 more ready-made pastel solutions that will create an interior inspired by British design in the room.
The performance characteristics of the paint are also among the best in the rating. Thanks to its high hiding power and excellent cohesion, it can be applied in one coat. Dullness helps it hide small surface defects. The washing paint is environmentally friendly and safe, it can be used in children's and medical institutions. It can be applied with a brush, roller for water-dispersion mixtures or spray.
Dignity
- A collection of pastel shades designed by British designers especially for living and relaxation;
- Excellent coverage and cohesion performance. Does not spread, can be applied in one layer;
- When washed, no streaks remain on the surface.
- Not tinted, if the shade does not suit you - you need to look for another;
- Not a very pleasant sour smell until the very end of drying;
- Thick, not all spray guns can handle it.
Marshall Maestro Interior Fantasy
Why it is: Deep-mat, water-based interior wall washer paint (supports thinning for easy spray gun use).
For the treatment of large areas - for example, several rooms at once or an entire apartment at once - without additional requirements for texture or surface capabilities, Marshall Maestro “Interior Fantasy” wall washing paint is better suited than other options in the rating. Thanks to its water-based dispersion base, it maintains dilution - and, as a result, can be used with all types of spray guns.
In addition, the detergent paint has excellent moisture resistance. After complete drying, it can be washed out not only with damp cloths, but also with wet sponges.
Due to its high hiding power and matte texture, the paint is able to mask small surface defects.In addition, it is glare-free, making it suitable for bedrooms and other rooms where a precise amount of light is required. Water based and spray gun use make it economical.
Dignity
- High efficiency. When applied in two coats, the consumption is about 1 liter per 4.5 square meters;
- Excellent covering ability, fits well on almost any substrate, except for smooth wood and metal;
- Can be washed with plenty of moisture.
Paint application
Below are instructions for applying paint and varnish material using the example of a wooden surface and acrylic paint:
Remove dirt and dust from wood with a brush and a damp cloth. After that, dry the surface thoroughly.
We inspect the surface for the presence of resin stains. If a resin exit site is found, it must be cut back to clean wood. The emerging recess is putty and leveled with sandpaper.
If there is old paint, remove this layer, and then putty and skin the material until the surface is matte.
Apply a deep-penetrating acrylic primer to the wood
Please note: the primer must be from the same manufacturer as the paint.
Mix well the paint and varnish composition. If necessary, dilute it with water
The permissible proportion of water is indicated by the manufacturer on the package (usually 5-10% of the solution volume).
We apply paint with a brush, roller or spray. It is more convenient to cover smooth surfaces with a roller. A brush is necessary for staining hard-to-reach areas. The fastest way is working with a spray can, however, and the paint consumption in this case is the greatest. In total, you will need 2-3 layers of paint and varnish composition. Moreover, each subsequent layer can be applied only after the previous one has dried.
Important information! Surface painting is only permissible under favorable environmental conditions. The optimum air temperature can fluctuate between 10 and 30 degrees above zero, and the humidity indicator should not be higher than 75%. Avoid direct exposure to the sun's rays on the surface to be painted. You can start full-fledged operation of the surface no earlier than a day after staining.
So, odorless paint is not fiction, it exists, and at very affordable prices. It is only necessary to choose the right paintwork material in accordance with the base that will be painted. It is recommended to carefully read the instructions and carefully adhere to them when performing painting work.
Method for determining odor concentration
Most often, when buying paintwork materials, the seller's words about the absence of a smell from the dye are taken for the truth. At the time of purchase, no one checks the coloring product for the strength of the smell. When the surface is painted with the material, it turns out that even from the acrylic dye it is. There is simply no pungent smell.
This quick-drying paint gives off at least a subtle odor. When evaporating, molecules of organic matter or a base on water grab a part of the binder with them. So simply the presence of sensations in the mucous membrane from paint on water or on a hydrocarbon basis is explained.
For each person, irritation from the smell and getting used to it goes differently. It depends on the threshold of sensitivity, how quickly a person gets used to a chemical stimulus. There comes a point when volatiles are not perceived.
After working with paintwork materials, painters thoroughly wash open areas of the body in order to wash off the molecules and microparticles of the dye, solvent vapors that settle on the skin with soap.
Professionals use a method that allows you to determine in advance the strength of irritation from paintwork. Without solvent and thinner, a small proportion of the material is applied to glazed ceramics, which are preheated to 50 ° C or 60 ° C.
At this point, rapid evaporation of the organic or aqueous base begins.The evaporation process provokes the appearance of a real smell. It often turns out that during the experiment, popular acrylics smell unpleasant.
Useful video on the topic:
WHAT MATERIALS AND TOOLS ARE USED
With the help of them, they paint hard-to-reach places. You can also use a special roller. Large surface areas can be treated with a spray gun.
Painting of the ceiling and walls is done with a special roller, odorless, quick-drying wall paint is evenly distributed on the surface. Water-based paints and varnishes are often used, for example, latex. If the process requires application in several layers, then the procedure can be repeated after a while, since the ceiling paint is odorless and quick-drying, water-based, dries quickly. Such odorless wall paint is easily washed off from hands and tools with ordinary water.
It is better to paint the floor with odorless oil paints for the floor, they have sufficient moisture resistance, such a surface can be washed, it has sufficient wear resistance. Before painting, it is imperative to prepare the surface, remove dust and debris. The wooden floor must be putty, the cracks must be repaired, then treated with linseed oil.
After that, odorless acrylic floor paint is applied. You can use a soft brush or a special foam roller. It is allowed to spray the floor with odorless floor paint. After painting, the floor can be varnished, this will provide the necessary protection against physical impact and the required durability.
Interior decoration includes painting of windows indoors. You can choose an odorless alkyd paint for interior work, but it still has a little scent. Painting windows inside differs from their processing outside, other factors will affect the window, therefore, paint for odorless wood furniture can be chosen not the same as for external work. An odorless acrylic paint for window frames works best.
It is fragrance-free, absolutely safe, and dries quickly. If the window is wooden, then before painting it must be putty, fill up the cracks, then apply a quick-drying odorless paint on wood with a brush. Since wood can actively absorb odorless paint for interior doors, it is therefore recommended to apply a second coat after a while.
If you have started a repair, painting of gas, water pipes, heating radiators is imperative. I would like the processing process not to be accompanied by an unpleasant aroma. Therefore, it is better to use special odorless water-dispersion paints for radiators. They are easy to apply, dry quickly, and do not have an unpleasant odor.
There are odorless special paints for heating radiators on sale that are resistant to temperatures. Before starting work, it is necessary to treat and degrease the old surface, ideally remove the old odorless paint for the batteries. Such materials can be used for processing gas pipes, water pipes and so on.
Odorless paint for interior works is not uncommon today. Current technologies make it possible to produce many of them and, with the help of special additives, give them certain properties. Manufacturers try to give their products the property to dry quickly. They understand the need for consumers to do this.
These properties allow you to carry out painting work in a house or apartment, while not leaving it for a week, until the paintwork dries up and wears off. It is easy and comfortable to use modern, odorless, quick-drying paints, and most importantly, they do not harm your health. Their performance characteristics are at the highest level, after the end of work, after a short period of time, they dry up and do not require further maintenance.
Materials and their characteristics
Any mixture for painting wood includes:
- pigment that gives color to the coating;
- a base serving as a connecting element;
- plasticizers responsible for the formation of a film after the liquid has dried;
- fillers that provide shine and decorative properties;
- stabilizers and additives that give the composition special technical properties (fire safety, moisture resistance, the ability to dry quickly).
The smell of the liquid is imparted by the solvent. Many colors are made on the basis of organic solvents with a strong unpleasant odor. Those compositions where water acts as a solvent do not smell or have a weak aroma.
Water based paints
are an aqueous dispersion of liquid polymers. Such compositions are used for all wooden surfaces. After the emulsion has dried, a durable waterproof film is formed due to the plasticizers included in its composition. Water-based coatings are resistant to mechanical stress, vapor permeable and have a long service life (up to 15 years) due to good adhesion. Special additives in the composition make the dyes moisture and fire resistant.
A wide range of shades on sale allows you to choose a color scheme for any room design option. It can be either transparent or white paint, as well as coatings of a wide variety of colors and shades.
Polyvinyl acetate compounds
In this case, an aqueous emulsion of polyvinyl acetate acts as a base for paints. After the mixture dries, a film is formed with elasticity. This property allows this coating to tighten minor defects of the painted surface. Special additives in the composition of polyvinyl acetate mixtures ensure fire safety, vapor and water resistance of the coating.
These formulations are easy to apply and quick drying. The film forms 2-4 hours after the mixture is applied. The optimum air temperature for the fastest drying is + 17 ... + 23 ° С. When dry, the liquids do not emit toxic substances and do not smell, therefore it is safe to work with them.
However, polyvinyl acetate formulations also have disadvantages. These mixtures are not resistant to frost and poorly withstand temperatures below + 6 ° C. Some can be washed off with water and leave marks on objects when touched. Therefore, they are most often used for painting dry surfaces that are not subject to frequent mechanical contact. Before applying polyvinyl acetate compositions, a thorough surface preparation is required, including repeated cleaning and sanding of the wood.
Silicone Coating
Silicone mixtures are water-dispersible, i.e. water acts as a solvent in them, and the particles of the base scattered in it are silicone resins. Such paints are waterproof, resistant to fungus, ultraviolet light, high temperatures and alkalis. They are elastic, vapor-permeable, do not conduct electric current, do not attract dirt and dust, do not fade over time. Some mixes contain additives that make them fire resistant. The service life of the silicone coating reaches 20-25 years.
Latex paints
Latex paints are made in paste form. Before use, they must be diluted with water, which must be soft. Hard water can cause the mixture to clot. Apply latex formulations with a roller or spray gun in 2-3 thin layers. It is not recommended to use a brush, because in this case, the coating may lose its properties.
Latex mixtures can be applied both to an unprepared tree and on top of a primer, putty or old one. The latex coating is characterized by good wear resistance, resistance to moisture and temperature extremes, it is capable of air permeability and has high thermal insulation characteristics.However, it is relatively short-lived and has poor UV resistance.
Hammer paints
Hammer compounds are decorative enamels, after applying which a relief pattern appears on the painted surface. These mixtures are characterized by thermal, moisture and wear resistance, good adhesion to surfaces and a high drying rate. They do not attract dust and do not fade over time.
Anyone can apply primer-enamel
Both a professional and a simple user who is not familiar with all the intricacies of such staining.
This is a one-component paint, which must be thoroughly mixed until it is homogeneous and BYSTROMET is ready for use. (If necessary, dilute with special thinners to the required consistency.)
The surface of the product is preliminarily cleaned from dirt, dust, exfoliated old coatings, oil film and loose rust. Then you can start applying the primer-enamel (even layer of the required thickness without splashing and smudges).
Work should be carried out using personal protective equipment and in well-ventilated areas.
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The technology of applying waterproof paint to the surface
Of course, you can just paint the wall, but the result will be disastrous. To achieve the desired effect, you must follow a number of rules. The whole process of painting walls with waterproof paint can be divided into several successive stages:
Surface preparation. It consists in high-quality cleaning - the final result will largely depend on this. First you need to remove all old coatings (wallpaper, paint, etc.). It is better if only the concrete base remains. If there is any dirt on it, they should also be removed. Mold and mildew must be removed. In the event that sufficient attention is not paid to cleaning the surface, then all stains can appear already on the new coating.
Plastering and puttying
At this stage, it is important to level the relief and close all, even the smallest, cracks. A smooth wall looks much more attractive, and paint on such a surface will be easier and easier to apply, without drops, streaks and streaks
It is desirable that both putty and plaster also have water-repellent properties.
Padding. For priming walls in damp rooms, special compounds are used, which can be purchased in specialized stores. They create an additional barrier to moisture penetration and prevent the growth of harmful microorganisms. A truly high-quality primer penetrates deep layers of the plaster, increasing the strength of the coating.
Direct painting. The paint is applied only on a completely dried primer, usually in two coats. It is also important to wait until the first layer is completely dry - only then can you paint a second time.
The waterproof paint is applied to the surface with a roller, brush or pneumatic spray gun. The latter method is not suitable for all formulations - be sure to study the information on the package.
Different tools are used to paint the walls: manual or mechanized. For example, a spray bottle. It allows you to economically use the material, ensures fast completion of all work and good penetration of the composition into the pores of the surface. It is convenient to work with a roller, but with its help it is difficult to get to the corners. If you use a regular paint brush, you should be prepared that paint consumption will increase significantly. You will also have to constantly monitor so that there are no drips. On the other hand, the coating layer is denser.To decorate the walls, masking tape is used, with which they delimit areas for applying paint of different colors, or stencils.
When painting walls, experts recommend observing the temperature regime. The optimum air temperature in the room should be +10 ° С… +20 ° С. The humidity indicator is also important: it should be in the range of 50-70%. Under these conditions, the paint adheres better and adheres well to the surface.
Water dispersions
Absolutely environmentally friendly material - a godsend for adherents of "natural" style. They are very widely used in the decoration of wooden elements inside and outside.
There are no organic solvents in the composition. The material is a suspension of the smallest particles of solid components in water and is sold in pasty form. Immediately before use, it is diluted with water and mixed thoroughly.
As part of water-dispersion paints:
- water,
- pigment,
- connecting element,
- fillers.
The quality of the paint is determined by the degree of whiteness: the whiter the solution, the higher it is. It is not worth purchasing colored compositions, since the initial tinting is often used by manufacturers to mask the material's non-compliance with high requirements. The desired color is obtained by adding a suitable color scheme.
Latex and PVA are also used in the production of coloring water dispersions, and their properties practically do not differ from their water-based analogs. The only difference is in the drying time of the solution applied to the surface; it ranges from half an hour to two hours.
Water dispersion acrylic paints
These materials have conquered a fairly large segment of the finishing materials market due to their versatility and an attractive price-performance ratio. Painting a wooden house inside using acrylic water dispersions is a solution that is justified in all respects, because:
- coatings do not ignite when accidentally hit by a spark;
- the paint forms a durable protective film;
- the material does not interfere with air circulation (the tree will not rot);
- the coating has good moisture-repellent properties;
- the composition is hypoallergenic;
- the painted surface is easy to clean and is not afraid of household cleaning agents;
- the paint does not smell and dries quickly;
- the solution adheres well to almost any surface, including wood;
- the coating is durable and abrasion resistant.
No special skills are required for wood finishing with water-dispersion paints; surfaces are painted using any tools - from a spray gun to an ordinary paint brush. The coating is highly decorative, it can be matte, semi-matte or glossy.
To paint a wooden house inside and get an excellent result, you have to take into account one feature of the interaction of the water dispersion with this material: when the composition is applied, the wooden fibers bulge, forming a rough texture. To obtain a perfectly smooth and pleasant to the touch surface, the base must be carefully sanded before painting and this action must be repeated after each new dried layer.
Important: water-based paints must be stored in heated rooms, freezing and thawing will irreversibly degrade their quality