Can enamel be painted with acrylic paint?

Required Tools

Acrylic dyes are universal in operation. Thanks to its water-based formulation, it is possible to give acrylic a more liquid consistency without special solutions. This requires the simplest tools that are in every home.

What to paint?

The brush is a versatile tool for painting and drawing. Use wide flat paint brushes to create a solid color. For more complex surfaces (pipe, battery), use a round brush. For drawing, you can use both paint brushes and art brushes. A line brush is a flat, short-haired brush. It is suitable for creating straight lines.

There are brushes for manicure. It is recommended to work with such tools in bright light and with a palette. Large flat areas are painted over with a roller. It is chosen according to the length and composition of the fur coat. The longer the pile of the fur coat, the more textured the coating will be. For a smooth finish, felt or nylon rollers should be used. Mini-rollers are used when painting corners, joints, or transferring a pattern using a stencil. When working with a roller, use a special tray.

The most popular questions about acrylic paint. Part 2

Today we continue to answer the most popular questions regarding acrylic paints. In the first part of this article, we have already covered many interesting questions.

Can you paint with acrylics on fabric?

Any acrylic will adhere to fabric or leather, but we recommend using special fabric paints: they create a flexible coating that will not crack when the material is folded) and contain a heat-fixing resin, thanks to which the paint layer will acquire special strength after exposure to temperature (ironing iron or blow dry).

Acrylic paints are distinguished by the brightness of colors, the flexibility of the paint coating and high resistance to aggressive conditions. In this regard, with proper application of the pattern on the fabric, you can not worry about it. Acrylic will not peel, wrinkle or crumble. This paint easily tolerates temperature changes, mechanical stress and is not susceptible to moisture.

Can you paint with acrylic paint over enamel?

It is advisable to apply an acrylic paint coating on enamel under certain conditions. Some types of dyes are incompatible, so a neutral composition intermediate layer is required. To prevent acrylic paint from “curling” the enamel, apply a layer between them that will be resistant to both acrylic and organic solvents. Cover the enamel with liquid putty and then acrylic primer.

Can batteries be painted with acrylic paint?

Can. Since the temperature of heating radiators is 95-100 °, they are often covered with acrylic paints. Acrylic easily withstands this temperature.

Can acrylic paint be used on metal?

Acrylic coating steel, aluminum, copper and other metal objects is not only possible, but also necessary to increase the service life and protect the surface. Acrylic is able to prevent corrosion. In addition, acrylic paint is characterized by strong adhesion to the painted surface, resistance to temperature extremes and resistance to metal deformation.

Can acrylic paint be used on wood?

Art painting on wood with acrylic is quite popular. A feature of acrylic paints is easy washability with water during operation and the formation of a durable film after drying. It is resistant to moisture and aggressive influences. The wooden surface under the acrylic coating can “breathe” and is also protected from pests thanks to it.

Can you mix acrylics with gouache?

The combination of acrylic and gouache is allowed, since both paints are water-based. At the same time, the properties of the pigments will be preserved. If you don’t have a color scheme on hand, then mixing these colors is a great way to achieve the desired shade.

Can acrylic paint be used on nails?

Acrylic paints are widely demanded due to their advantages over other pigments. Acrylic is so versatile that it can work on almost any surface, including nail plates. Paints applied as a manicure or pedicure give bright and juicy shades.

Good solubility with water in the process of work, ease of mixing to obtain all kinds of tones and quick drying made acrylic popular in the nail service. In addition, acrylic paints, unlike other water-based pigments, do not dissolve after curing, which makes it possible to apply additional elements to the drawing.

The acrylic design is resistant to sunlight and allows the nails to "breathe".

Can a monument be painted with acrylic paint?

Acrylic, due to its versatility, fits well on almost any surface. The surface of the monument painted with acrylic pigment will be resistant to ultraviolet radiation, changing weather conditions and will retain its original appearance for a long time.

The most popular questions about acrylic paint. Part 1.

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Best Answers

Andrey Gavrilov:

Basically everything is possible. Acrylic paints are different. That is, with varying degrees of adhesion (stickiness). Common for absorbent surfaces, but also for glass (that is, stick to any surface). Transparent oil paints certainly exist, for glazes. Transparency often depends on the size of the dispersion of the pigment, the degree of grinding, the size of the pigment particles. There are acrylic ones too. I haven’t seen oily mother-of-pearl ones, although, in principle, what difference does it make which pigment to grind in linseed oil ....

_________________:

not worth it

Ales Fisher:

You can if you are careful enough. The oil paint needs to dry at least.

The transparency of oil paints is achieved by strong dilution, but I have not seen mother-of-pearl, this is a perversion of the paint.

Vadim Heretic:

Acrylic from oil paint can peel off. Among oil paints, there are much more transparent ones than among acrylic ones. The tubes are marked with stars and a square. Black square - opaque paint. Empty is transparent. You can do underpainting with acrylic, which dries much faster. And then glazing with transparent oil.

Varieties of paints and varnishes

The composition of paints and varnishes includes a binder, fillers, pigments, solvents / thinners and additives. In order to correctly apply paintwork materials during repairs, you need to know exactly their composition.

Main Components

Oil paints based on drying oil.

All paints are divided according to the type of binder used and the type of solvent.

1. The binder determines the main qualities of the paint, the service life of the coating and the speed of its drying.
   . There are 4 types of binders used for paintwork materials: alkyd and epoxy resins, oil (on drying oil), latex, acrylic polymers.
2. Solvent components are divided into actual solvents and diluents.
   . The former reduce the fluidity and viscosity of the material. Thinners only reduce the viscosity of the paint.
3. To improve the characteristics of paintwork materials, additives are added to their composition.
   : stabilizers, emulsifiers, fungicides, antiseptics, etc.
4. A separate category includes special paints
   . These are anti-corrosion coatings, for example, Zinga conductive paint. Analogues with antiseptic properties that protect the base from mold and decay. Compositions for removing small defects (irregularities, scratches, cracks), etc.

Oil and enamel formulations

Pictured is acrylic paint.

Materials based on alkyd and acrylic resins include oil and enamel paints. They are suitable for painting metal, wood and plastered surfaces.

After drying, it is non-toxic, light and moisture resistant.

1. Oil paints are produced on the basis of drying oil. As thinners for them are White Spirit, gasoline, turpentine or solvent naphtha. The price of the compositions is low, but they dry for a long time (up to several days). The main disadvantage is that over time the coating turns yellow.
2. Lacquer is added to enamel compositions as a binder. It gives the coating gloss and aesthetics. The instruction recommends using such paints for external and internal finishing work on metal, wood, concrete, and plaster. Enamels are moisture and light resistant. They also have anti-corrosion resistance.

Emulsion and dispersion materials

Water-dispersion composition.

Such paints are diluted, but do not dissolve with water. In them, the binder and pigment particles are distributed in a liquid medium, thus creating a stable emulsion.

When the coating dries, it does not wash out with water.

1. Emulsion compositions are economical, have environmental friendliness and fire safety.
2. They fit well on almost any substrate.
3. Dries quickly, does not have a strong smell.

Many people think that water-based and water-dispersion formulations are the same.

However, they are different.

1. Matte emulsions are washed off over time. The dispersions are water-resistant and suitable for use in wet areas.
2. Water-dispersion compositions are usually white, water-based analogues have a variety of color palettes.
3. Dispersions cannot be used at temperatures below +5 degrees. However, when modifiers are added, they are thermally stable. Such, for example, fire-retardant paints for metal Polistil.

1. Such compositions are frost-resistant after their complete drying.
2. Possess vapor permeability.
3. Suitable for alkaline substrates (concrete, plaster).
4. These paints are well tinted.
5. Resistant to ultraviolet, retain the original color for a long time.
6. They have the ability to repel water.
7. They have high mechanical stability.

How to choose

The choice of paint begins with determining how it is to be used: interior, decorative or applied. The composition of the paint is of two types: organic and synthetic. Each of them is based on artificial resins. Dyes are used to create a coloring pigment. Artificial pigments appear in bright and saturated colors, and the natural base - in pastel colors.

As already mentioned, acrylic is a universal type of paint and varnish materials. It can be used in any room. Acrylic dye is not afraid of moisture. It is not necessary to be a master to accurately cover any surface with it. First of all, buyers choose the material by color, then refer to the destination information. It can be found on the packaging. There is a paint resistant, for ceilings, for facades or for interior work.

So, usually there are several types of acrylic paints:

• Wear resistant
  paint is recommended for rooms with a high level of humidity.
• Deep matte and matte
  paints are suitable for walls and ceilings in dry rooms. They hide small and insignificant irregularities, are easy to apply and have a breathable property. Before this, it is necessary to remove the whitewash from the ceiling.
• Glossy
  the paint does not hide the irregularities, visually enhances the texture.

The color range of paints is wide.
It is possible to make a shade yourself, for this they use colors. They interfere with the white color and create the desired shade. Kohler is a concentrated paint. It is thick and liquid.

It is enough to observe the following points in order to properly mix the paint with the color scheme:

• carefully read the instructions and color chart;
• use paint and color from the same manufacturer;
• mix them in a separate container;
• you need to mix only the amount that needs to be used for painting at the moment.

Paint for outdoor work
used to cover the facades of the house and other outdoor items. Paint for facade work is of two types: water-based and based on organic compounds. The second is especially good for work at low temperatures in winter. It lays down evenly and dries quickly at a negative temperature. Acrylic paint has high wear resistance, high protection and strength, so it is suitable for concrete products. Paint protects concrete from influence of weather conditions and mechanical influences.

Acrylic-based coating is also chosen for wooden products. It has the following properties:

• resistance to changes in temperature and moisture;
• wear resistance does not allow cracks to form on a wooden coating;
• retains color for ten years;
• it has vapor permeability;
• dries quickly;
• easy to use;
• no need to peel off the old layer to apply a new layer of paint.

Artists and designers use acrylic for painting furniture, creating patterns on glass, drawings on fabric and for writing pictures.
There is acrylic for children's creativity - this paint is brighter and easily erased. It is non-toxic and stored in plastic jars. There is also a paint that has special properties, such as glow in the dark, fluorescent and pearlescent.

Paint for decorative works
available in jars and tubes. Both forms of storage are convenient to use. Paint in tubes can be purchased by the piece. It is worth noting that jars and tubes with paint come in different volumes. Acrylic paints for fabric are distinguished by their elastic property. When heated with an iron, they acquire a plastic structure and penetrate the fabric. After dyeing, it is recommended to wash things in the hand wash mode.

acrylic paint for nails
also stored in jars and tubes. Material in jars is needed to create a pattern with a brush or using other tools. If necessary, the paint can be diluted with water. Thanks to the narrow spout at the end of the tube, the paints are ready for use immediately. Tubes can also be purchased individually.

Surface preparation

Carefully inspect the oil coating to be repainted. As a rule, this is the coloring of the late 80s or much earlier. In the 90s, water-based coloring was already widely used. With the help of a water-based emulsion, almost all surfaces were painted.

The surfaces painted with oil paint of those ancient years are distinguished by enviable durability, it is not so easy to “tear off” such a coating from a wall or other surface, if only together with plaster. Even "lethal" chemical solvents, at times, are powerless in the fight. With water emulsion, everything is much simpler. Here, primer manufacturers came to the rescue of homegrown finishers.

Qualitatively sanding a large area by hand is unlikely to succeed. A big plus of this method is that at the same time unevenness, roughness and smudges of the old oil coating are removed. Minus - long and dusty. Sanding will not eliminate the extra work of thorough cleaning and priming, but it will significantly improve the adhesion of primers and water-based paints to old oil paint.

On video:
preparing walls for painting.

Expert answers

N:

rrr:

you can... but is it necessary?

Stepa:

On the contrary (meaning oil on an emulsion) no. And the emulsion lays down well even without preparation (the first layer is a little worse). Well, if the wall painted with oil is sanded and primed with a good primer like “Dufa”, your paint will last long and happily.

trickster:

maybe just a few layers. you can’t nitro paint, it will peel off

Olga Smychenko:

It is possible if you use the paint caparol matlatex or caparol malerit. But before that, you need to prime with a "ceresite" primer and let it dry for 12 hours.

Vita Marchenko:

It will be difficult to paint and then when washing, the emulsion will be downloaded

Olesya Chernova:

Everything is possible, it will be ok, that weekend they painted the ceiling in the country. It turned out great, nothing was scolded, only the dust was washed off the ceiling.

Svetlana Spiridonova:

No. And if you really need to, then peel off the old paint, primer, then level the surface, sand with a fine sandpaper and only then paint. If you level with a coarse putty (Rotbant), then sand with a large sandpaper (sandpaper) If you level with a finishing putty (Vetonit LR +). That is fine skin.

Maxim Prolygin:

If you take a facade emulsion, it rests on almost anything.

Alexei:

Of course you can, walk with a fine sandpaper, then with a primer in two layers, and then paint two or three times (depending on the quality of the paint) and that's it.

Alexander Khvostantsev:

Of course it will - where will it go.

Korolev Yuri:

It will only be necessary to make preparations and go through the paint with sandpaper, go through the primer and then paint over several layers with a water-based emulsion

Dmitry Geshtalt:

When painting any surface, special attention should be paid to the compatibility of paints and varnishes. Water-dispersion paints are poorly compatible with solvent-based enamels (MA, PF, NC)

The use of water-dispersion paints in the interior and exterior is much more profitable and environmentally friendly than solvent-based enamels. On the facade, for example, water-dispersion paints last from 8 to 12 years, while PF enamels last only 3-5 years. In addition, water-based paints, unlike enamels, form a "breathable", vapor-permeable coating.

Given the above advantages of water-dispersion paints over enamels, it is not surprising that they are pushing solvent-based products on the paint and varnish market. The desire of the consumer to use more environmentally friendly, cheap and durable materials is quite understandable. But, unfortunately, it will not be possible to simply apply water-dispersion paint on a surface previously painted with PF enamel. The most radical method of solving the problem is to remove the old paint. With the help of "V-52 Paint Destroyer" you can effortlessly get rid of any putties and alkyd enamels without damaging the surface to be cleaned.

Apply a 1-2 mm layer of V-52 Paint Destroyer, after 30 minutes, remove the loose paint with a spatula. If this is difficult to do, we recommend using the acrylic "PARADE Reanimator G 40 Special Primer", which is designed for priming various types of surfaces previously painted with alkyd or oil paints for further finishing with water-dispersion materials.

It is enough to thoroughly mix the ready-to-use PARADE Reanimator Special Primer, then apply it with a roller or brush in one layer to the surface. After 1 hour, the PARADE Reanimator Special Primer will dry, forming a translucent, slightly rough surface, which is ready for painting with water-dispersion materials.

Learn more about acrylic paint

Mostly acrylic paints are used for wall and ceiling structures, and even for some decorative elements. They include the following components:

• acrylic polymer emulsion;
• some of the dyes;
• distilled water.

Consider how acrylic paint differs from other products, its advantages:

• The composition dries pretty quickly. It hardens within half an hour after application, and will reach full strength in a couple of days;
• High quality, and, consequently, long service life;
• The presence of a film that performs a protective function from moisture, temperature exposure and ultraviolet rays;
• As a difference, it is worth remembering the versatility of the material, which allows it to be used both for coloring during the repair process and for decorative painting;
• Environmental safety, allowing active use in the interior of dwellings;
• Easy to use, allowing use without additional equipment and professional workers.

Assume that I will not remove the old paint

Consider how to paint with water-based paint over oil. Note that the quality of the final coating will depend on the quality of the old one. If the oil paint still began to lag behind the surface, it is better to remove it completely.

Before work the surface has to be completely cleared of pollution and degreased. A primer is not necessary when working on oil paint, but there will be no harm from it.

Oil paint is water repellent. Since water is the main binding component of water-based paint, it will be bad to lie on the surface, especially if you forgot to degrease.

The adhesion of water-based paint to a surface painted with oil compositions can be improved in the following ways:

Matting. On a matte (finely porous) surface, the new paint will lie perfectly. Matting can be done by coating the surface with drying oil or mechanically. On the one hand, the first one is simpler, but drying oil has a pungent smell and not everyone wants to work with it. The mechanical method consists in surface treatment with fine sandpaper (zero).
Primer use. There are special primers that fit well on glossy surfaces. They must be used. In addition to the fact that the primer will provide good adhesion of the water-based paint to the surface, it will also allow you to eliminate minor surface defects (for example, spotted bald spots in the old coating).
Finally, the last option is to remove the old coating

Please note that immediately after removing the old coating, you cannot apply a new one. The wall must be cleaned of dust, washed and degreased.

Conclusion

If you are not able to remove the old paint, then a new coating can be applied to it. However, there are nuances here. Some types of coatings are incompatible, so between them you need to create an intermediate layer of neutral compositions. By watching the video in this article, you will expand your knowledge base.

Every second family in our country is constantly repairing their homes. Repair moves from the bathroom to the kitchen, from the kitchen to the balcony, then - in all rooms and again in a circle. Repair is delayed due to lack of funds for materials for the entire apartment / house at once and for hiring a professional repair team. Therefore, finishing work is often done by hand, and the question of whether it is possible to paint with water-based paint over oil is asked by almost every family leading a “repair” lifestyle.

For specialists, this question is not worth it. A professional finisher will clearly answer that all the old oil coating needs to be completely removed, will do it, re-prepare the surface for painting and perfectly apply a new paint and varnish composition. But ... at the same time, he will ask for a tidy sum for the work. Homeowners, in search of more affordable and less labor-intensive options, puzzle themselves and puzzle manufacturers of paint and varnish products.

So is it possible to apply an aqueous emulsion to oil paint, and which one is better? And, nevertheless, the answer is: you can also use a water emulsion, but under certain conditions.First of all, it is worth considering the issue of the intensity of operation of the place that is to be painted with a water-based emulsion over oil paint, and then answer the question - can it be painted or not. If this is the ceiling or the upper part of the wall in the living room, then you can choose the right color without hesitation and, after a little preliminary preparation, paint with enamel.

If you plan to paint a cramped hallway with protruding corners with water-based paint over oil, then this idea will seem promising at first, but after a couple of weeks of operation it will become clear that this was a bad idea. Even with very high-quality preparation and compliance with all application rules, with frequent intense friction, water-based paint will quickly be erased from a smooth oil coating.

Condition 1. It is allowed to paint with water-based paint over previously applied oil paint, if the place of painting will not be subjected to intensive use.