DIY slate paint. Painting slate on a roof: preparation, priming and application of the composition. Acrylic roofing paints

Slate is durable, inexpensive, reliable and time-tested roofing material. Even today, with all the diversity finishing materials it continues to be in demand. However, its big drawbacks are its gray, dull appearance and porous structure. But with the advent of new paint and varnish materials these flaws are easy to fix. Paint for slate will not only improve the appearance, but also extend the service life of the material.

To ensure that the roof serves faithfully for many years, and the enamel does not peel off and “bubble” in the first season, it is important to choose the right paint for slate. Our article will help you with this.

Why do you need to paint slate?

By using simple technology By painting a nondescript slate roof, you can easily give it a spectacular bright look by choosing the color to match the overall design of the building. However, paint on slate solves not only aesthetic problems.

The main problem with slate is its porous surface, which fades over time, becomes clogged with dirt, microcracks form and its structure is destroyed. Water gets into the cracks, mold forms, mosses and lichens grow, penetrating into the body of the material. In addition, unpainted slate releases tiny asbestos chips into the atmosphere, which are toxic and dangerous to human health.

The paint coating forms a thin, durable, moisture-resistant film on the outer surface of the material, which significantly improves it specifications and service life:

• The paint fills the pores of the material, making it stronger and smoothing out the microrelief.
• After painting, the moisture-proof properties of the roof increase, and it suffers less from temperature changes.
• Protects slate from contamination and clogging of pores with dust.
• Protects the material from the growth of mold and moss, which destroy its structure.
• Increases the environmental friendliness of the roof by creating a protective coating that minimizes the release of asbestos dust into the atmosphere.

Types of paints for slate

Painting slate with the wrong material is not advisable. The coating will swell and begin to bubble within the first year. Asbestos fibers are not compatible with all types of paints. The following types of products for staining slate are distinguished:

Water-based acrylic paints

Water-dispersion paints are widely used, are easy to use and significantly improve the performance of slate roofing. An extensive range of products with varying degrees of matte finish and a wide range of colors will help you choose a coating to suit every taste. The functions of the solvent here are performed by water.

Distinctive characteristics:

• easy to apply, do not smear, dry quickly;
• fireproof, environmentally friendly, characterized by the absence of a pungent odor;
• create reliable moisture protective covering;
• increase resistance to temperature changes;
• no solvent required;
• The service life of acrylic coating is about 5 years.

Water-based acrylic paints for slate are affordable.

Water-based acrylic compositions also include paint, which is called “rubber”. The components remain the same, only the structure of the material is very thick and similar to mastic. This composition applied to the roof forms an elastic and very flexible film. This universal material They are used not only for painting roofs, but also for covering swimming pools, showers, treadmills, and various anti-slip structures.

Acrylic paints based on organic solvents

A type of acrylic paint, however, not water, but special organic solvents are used as a thinner. I usually use white spirit. This type of coating differs from water-dispersion coating by increased strength, elasticity and higher hydrophobic properties. This paint does not fade for a long time and retains its original color.

However, when painting, it is worth considering that the paint has a pungent odor, which gradually dissipates, and the drying time of one layer is about 12 hours.

Organosilicon (silicone) paints

Silicone paints are a composition of dyes and various additives in a silicone binder. This roof covering is considered one of the most reliable and durable, has increased elasticity and water resistance. Enamel impregnates upper layer material, actually providing an additional protective coating to the roof, filling cracks up to 0.2 cm. It provides the roof with a deep, long-lasting color that does not fade or fade in the sun.

Silicone paints are applied only to dry surfaces

Properties of silicone paints:

• fire safety, no pungent odor;
• increased strength and elasticity;
• high frost resistance and hydrophobicity;
• dirt-repellent properties, enamel also prevents the proliferation of mosses and lichens in the pores of the material;
• does not require surface priming;
• service life is about 10-15 years.

Alkyd slate paints

Alkyd enamels for slate contain alkyd resins in addition to pigments and additives. This coating has good adhesion to the roofing material and a short drying time (about 1 hour). The paint forms a durable elastic film that is resistant to external influences and cracking. The enamel has increased moisture resistance, frost resistance and protects the slate from contamination. Another positive quality— it does not require priming the surface before application. The durability of the coating is about 5 years.

Polymer paints “Liquid plastic”

The composition of the enamel on polymer based contains components such as polyurethane, vinyl or polystyrene, due to which, after drying, it forms a thin but durable plastic layer on the roofing material. “Liquid plastic” is hydroscopic and completely eliminates the penetration of not only moisture, but also mold or mildew. This paint is very wear-resistant and reliable, the color does not fade or fade under the influence of ultraviolet radiation for a long time.

Properties of “liquid plastic”:

• hydroscopicity and resistance to sub-zero temperatures(allows application at temperatures down to -10 o C);
• fire safety and environmental friendliness;
• quick drying;
• does not require special preparation of the surface with soil;
• The durability of such coating is up to 15 years.

The price of such compositions is quite high, but the characteristics and service life of the coating justify the costs.

Manufacturers, prices and variety of colors

The most common colors for painting roofs are red, dark brown, and green, but the color range of most paints is extremely diverse. In addition, for individual color selection, many manufacturers of paint and varnish products provide possible options tinting. Tinting can be done independently using tinting paste or using specialized equipment.

It is better to tint the entire volume of paint at once to achieve a uniform shade. When re-tinting, achieve the desired shade it will be very difficult.

The most famous composition is the slate paint “Shikril” from the manufacturer “KrasKo”. It belongs to a variety of acrylic compositions based on organic solvents and can also be used for painting concrete and cement-sand surfaces. The color scheme is not very diverse, but the basic colors are present. It is characterized by low cost and economical consumption. average price— 250-300 rubles per kg.

"KILPI" is another acrylic composition for slate surfaces from famous manufacturer from Finland "Tikkurila". Can be used for most types of roofing materials: flat slate, tiled roofs, roofing felt, fiber boards. The consumption of such enamel is quite high - per 2 square meters. meter requires approximately 1 liter of solution.

Novbytkhim roofing paint is suitable for painting used and new roofing materials. The enamel is resistant to fading, weathering, moisture-resistant and prevents the formation of mold and lichen, giving the roof a neat and modern appearance. Operating time in climate conditions middle zone Russia for at least five years. The average price is 200-300 rubles per kg.

Polyfarb is a water-dispersion paint from a Polish manufacturer. It is characterized by quick drying and has a rich palette of colors. The composition is characterized by excellent hydroscopicity and resistance to fading in the sun.

Slate coloring technology

When painting slate with your own hands, you should adhere to the basic rules and follow the painting technology.

Easiest to work with new roof. If the roof has been covered for quite some time, the surface should be thoroughly cleaned of dirt and possible vegetation. To do this, you can use a metal wire brush. The cleaned surface must be washed with water and then inspected for cracks. Any deficiencies found should be carefully sealed with a mixture of asbestos, cement and PVA glue. After complete drying, the surface should be primed.

Surface primer

Primer treatment is necessary not only for better adhesion of the enamel to the surface layer of the roof, but also to save enamel. In addition, without the use of a primer, the color of the roof may be uneven. It is better to treat the old roof several times. It is convenient to prime slate using a wide brush or sprayer. To paint flat slate on the facade of a house, you can use a roller.

Painting

Before painting, wait until the primer is completely dry. The paint is applied in two layers. The first layer is the base layer, which should be applied especially carefully, painting all surfaces and parts of the roof. The second layer is the final one, it is applied to achieve a uniform coating without streaks or imperfections. A second coat should be applied after the first one has completely dried.

If new slate is being painted, it is easier to carry out this procedure before laying the material and attaching the already painted one. You can apply the paint with a brush, roller or spray gun.

Compliance with all stages of painting and a deliberate choice of high-quality paint and varnish material will give the ordinary nondescript material not only a neat appearance and color, but will also allow the material to serve for many years.

Last year I painted slate roof Houses. I chose acrylic enamel. Heard a lot of great reviews. So far there are no complaints about the quality. The color is bright, it has not cracked or peeled over the winter. I would like to recommend Shikril paint. An excellent paint for slate, not difficult to use and has very good water-repellent and frost-resistant properties. It fits well on wavy surfaces and is economical when painting. The price is also optimal.

Slate is gradually being forced out of the market and this is due, first of all, to the advent of more modern roofing materials with high decorative qualities. Naturally, a house covered with bright material looks much more advantageous than one decorated with gray slate. But the quality of the slate is sufficient good material, which can compete with alternative options.

To make a slate roof look more modern and lively, it can be painted in the desired color. But at the same time, you need to take into account the type of paint and the technology for its application, since painting work requires full compliance with all the rules. This article will answer the question: “How to paint slate?” and will give practical advice in carrying out this work with your own hands.

Why paint slate and is it possible to do it?

Naturally, you can paint slate. It will even improve it quality characteristics. Thanks to treatment with a coloring compound, a slate roof will be no worse than more expensive bright alternatives.

Slate is produced in the form of profiled sheets, panels and slabs flat shape. And any type of material can be painted, which will increase not only its decorative qualities, but will also have a positive effect on the operation of the material, and in particular:

• Protects the sheet from destruction.
• Will increase the service life of the finished coating.
• It will protect the coating from temperature changes, frost and moisture, and also increase their resistance to various types of loads.
• It will create a layer on which mosses and lichens cannot grow.
• Reduces the entry of asbestos into environment.

If for some reason the paint comes off from a certain area of ​​the slate on the roof, it must be reapplied, since slate is a porous material that absorbs water and is subject to contamination, as a result of which its appearance will very soon become obscene.

Paints for slate decoration

Slate painting should only be done quality material, since cheap solutions will give a positive effect for a fairly short period of time. As a result, the slate paint will either come off or bubble, but it won’t do what was expected, so there’s no need to skimp on roofing finishing.

It is best to use a composition with a combination of qualities such as frost resistance, plasticity and protection from unfavorable conditions. The choice can be made among acrylic solutions produced in Finland, Poland, Sweden, Germany, there are also decent options, manufactured in Russia and Ukraine.

Important! The selection must be made in accordance with the directions on the packaging. It must indicate the possibility of painting asbestos-cement products with this solution during external work.

Rubber paints for slate

Rubber type slate paint is excellent choice, which will help not only to decorate the roof, but also to fill small cracks and prevent leaks.

Possibility of sealing and not high price- the main criteria when choosing this composition. However, despite such quality characteristics, the paint is quite toxic, which requires protection respiratory tract and skin when working with it.

Rubber coloring composition It is consumed in an amount of approximately 200 grams per 1 square meter, and a jar of it costs approximately 500 rubles.

Acrylic roofing paints

By using acrylic composition you can create the perfect decorative coating and at the same time protect the roof from adverse influences.

The layer helps create a moisture-proof coating from which winter time the snow will melt much faster, which will remove excess load from the floors. It is very difficult to say exactly how much acrylic paint is needed for a roof, since it depends on the type of paint and the condition of the coating. On average per 10 sq. meters of slate roofing requires approximately 1 liter of paint. The cost of a can of such a solution ranges from 100 to 300 rubles.

Review of more famous slate paints

One of the most famous paints and varnishes is “Shikril” slate paint. This type contains organic solvents in its composition, which make it possible to use it not only for slate coating, but also for decoration concrete plinths buildings and cement-sand tiles.

This material helps renew a cracked or otherwise damaged surface from previous painting without the need for complete replacement roofing and new design.

It does not have a wide variety of colors and shades, but the main ones in its line are presented. These are white, burgundy, gray, green and brown. If necessary, you can order the color that is required for a specific design. Paint is used to decorate new and old roofs. A layer of such a solution provides the following advantages to a painted roofing:

• Water repellent property
• Increased hiding power and light fastness
• Elasticity
• Resistant to temperature changes.

In addition to this, there are many more paints designed for painting slate. Here are some of them:

Painting slate yourself

In order to paint the roofing, you must first clear the roof of debris. It is most convenient to use a metal brush for these purposes. This process is very important, since applying paint to an uncleaned surface can lead to peeling.

After the dirt has been mechanically removed, you need to wash the roof with water from a hose. Next, all cracks are sealed. To do this, a composition is made from cement, asbestos and PVA glue diluted in water. The proportions are 1:3:1 respectively. Glue and water are diluted in a 1:1 ratio. The solution turns out to be similar to sour cream, and all problem areas are sealed with it.

Advice! Roof repairs are carried out on a cloudy day without precipitation to avoid rapid drying of the adhesive and its cracking.

After everything has been done preparatory work, you can start priming the slate. This is done with a brush for greater convenience. Ground layer must be left until completely dry. The period when the surface is ready is usually indicated on the can of primer.

Next, you can move on to painting, which is done from top to bottom using a brush. It is necessary to apply several layers, regardless of the type of paint chosen. At the same time, the drying period of each layer is observed.

When carrying out work on the roof, you need to take care of observing safety precautions, so you cannot do without a safety rope and several assistants. Working without insurance and alone can cost your life.

If new slate is being painted, then the work can be carried out on the ground and already ready material attach to the roof.

Conclusion

Painting slate is a process that requires coordinated team actions and strict adherence to instructions. But before painting, you also need to choose the right material with which to decorate the slate. Not every paint is suitable for such a unique material, so the choice of paint and varnish material is one of the components of a durable coating that will delight not only with its beauty, but also with a lot of new advantages.

Sergey Novozhilov - roofing materials expert with 9 years of experience practical work in area engineering solutions in construction.

Not so long ago, painting slate on a roof was an extremely rare occurrence, and it was done oil paint, which was associated with the fragility of the coating. Nowadays, painting this roofing material is commonplace, since the durability of modern painting compositions is disproportionately higher.

Of course, in order for the painting to turn out to be of really high quality, it is necessary to follow a certain technology and choose the right paint coating. Next we will look at all these nuances.

How to paint slate

First of all, let’s figure out how to paint the slate on the roof. You can often hear that painting slate and other asbestos cement materials extremely short-lived. Skeptics claim that the paint layer begins to crumble after the first winter, so it is better not to mess with this procedure at all.

In fact, everything depends on the choice of paintwork and compliance with technological requirements. Even in a year it will lose its attractiveness.

Today, deciding what to paint a slate roof with is not difficult. Special coloring compositions for coating asbestos-cement materials are produced both foreign and domestic producers. They are made on silicone or acrylic base, which ensures high reliability of the coating.

Among the most common paint coatings on the market for these purposes, the following brands can be distinguished:

• Triora is a domestic slate paint made on an acrylic base. This composition has excellent performance properties, including moisture resistance and light fastness. The paint is applied to the primed surface in two layers.

Initially, the composition is white, however, with the help of tints, you can give the coating almost any color and shade. Another advantage of this paint is its low price.

• KO-slate – this composition includes a mixture of silicone-based dyes and fillers. Has good adhesion, excellent decorative properties and resistance to mechanical stress.
• Kilpi from Tikkurila– paint for slate roofs, made with a modified acrylate dispersion. This is quite an expensive coating, but the high cost is justified high quality. The coating does not lose its elasticity even at very low temperatures environment.

When choosing paint, keep in mind that they differ not only in properties and composition, but also in consumption. Therefore, low cost does not mean savings.

It must be said that all these types of paints are intended for application exclusively to asbestos-cement surfaces.

However, on the roof there are often all kinds of metal constructions, This:

• Roof ridges;
• Visors;
• Chimneys;
• Fencing, etc.

Therefore, in addition to paint for slate, you should prepare compositions for metal surfaces in advance. For example, fire-retardant metal paints Polistil are suitable for chimneys.

Paint for metal surfaces – Zinga

With corrosion protection for skates and others metal elements Zinga conductive paint can do the job. Moreover, it provides not only passive (barrier) protection, as regular paint, but also active (cathode).

Painting a slate roof

Of course, you can involve specialists in performing this operation. However, before you make a decision, you should ask how much does it cost to paint a slate roof? It is quite possible that after receiving the answer, you will decide to do it yourself, besides, this process is not particularly labor-intensive and does not require experience.

Preparation

Like any other surface, before painting a slate roof, it must be carefully prepared for this. If the slate has been in use for several years, then work should begin by cleaning the surface from dirt. To do this, you can use ordinary metal brushes or grinding machine with the appropriate nozzle.

Advice! Pay special attention to northern slopes, where moss may form. All this vegetation also needs to be removed.

In the photo - preparing slate for painting

After cleaning, the roof should be checked for integrity.

If small cracks or breaks are found, they must be sealed with a special mixture, which you can prepare yourself from the following components:

• PVA glue;
• Fluffed asbestos;
• Cement.

The next step before painting the slate roof is to remove dust and debris that may have formed during previous manipulations. To do this, you can use water, the only thing is that the roof must dry thoroughly afterwards.

Advice! Before painting, it is advisable to treat the slate with antifungal agents, which will extend the life of the paint and the slate itself.

Primer

An important stage of work is the application of a primer recommended by the manufacturer of the coloring agent. It is she who provides good adhesion paint and slate, which means the durability of the coating. In addition, priming will reduce the consumption of the coloring composition.

You can coat the roof with primer using a roller or a brush. During this procedure, it is extremely important to ensure that there are no untreated areas left.

Painting

The final stage of work is the painting itself. For these purposes, you can use a roller and a brush, however, it is much easier and faster to apply the composition using a sprayer.

Advice! It is advisable to start painting the slate after they are finished. Otherwise, you risk staining the painted surface with paint.

Instructions for performing this work are as follows:

• First of all, the coloring composition is prepared - stirred and, if necessary, added color.
• The paint is then applied to the roof. It is more expedient to do the work from top to bottom.
• After the first coat of paint has dried, you need to apply another one. Hard to reach places can be painted with a brush.

Advice! It is advisable that the slate roof be painted in cloudy weather at a temperature of about 15 degrees Celsius. Such conditions are the most optimal for drying the composition and forming a high-quality coating.

This completes the roof painting process. If the work was done correctly, the roof will decorate the building with its appearance for many years.

Conclusion

As we found out, painting slate on a roof is not so challenging task. The most important thing is to choose quality paint and strictly adhere to the technology of its application ().

In addition, it is necessary to take all precautions, since working at height is always associated with danger. Additional information information on this topic can be obtained from the video in this article.

If you are tired of the color of the slate that has covered the roof of your house for many years, then everything can be fixed - we suggest coping with this problem by using paints and varnishes. So, let's find out what painting slate is and how to handle this process yourself.

Painting slate - what, how and why?

Let’s take as a starting point that you will have to personally tidy up the roof of the house, which means that you will have to become thoroughly familiar with such a rather important process as painting slate with your own hands – from “a” to “z”. If the slate on the roof of your house is in good condition, without cracks or damage, durable and does not allow water to pass through even in heavy rain, then you can begin work. But in order to put your roof in order for the next ten years and be confident in the final result of your work, you will still have to make considerable efforts. To do this, you will need to at least check, and if necessary, update the entire roof or part of it.

If your coating is completely leaky, then no amount of painting will help such a roof covered with cracks. Here you need to safely buy new slate, which will be the color you want. We will talk about work that concerns such a process as painting slate on a roof, but for the material that has been in use for more than one year. So, after one decade, or maybe more, your roof doesn’t look very good, and let’s say it’s completely unpresentable. Which means you need to get to work. As experts say, painting old slate is a completely doable job, but it is labor-intensive and not as easy as it seems at first glance. So, you will need, firstly, to find out about the real condition of the roof, and secondly, to decide on paint and varnish materials.

In order to avoid problems in the future, you need to choose the right material. And don’t listen to those who confidently say that after painting such a product, the paint layer will crack and crumble literally after the first cold weather. There are many examples when, after painting ( the right materials) painted slate has delighted its owners for many years with its appearance. So we make it a rule to choose the paint accurately and follow technological requirements during work. In addition, you should consider what kind of slate you have - wavy or flat. It depends on this what is better to paint - paint roller or with a brush. If you already use the material (installed on the roof), then you will have to stock up not only with patience, but also with a ladder (preferably very stable, since the work will not take an hour or two). If you are going to paint the product on land, then prepare a special elevation for convenience (so that the product does not crack or get dirty).

Painting slate - what is the best way to paint it?

The choice of paint, as well as slate, is quite large - the paint can be both domestic and foreign manufacturers. Naturally, the price also varies - depending on who the manufacturer is and on what basis (silicone or acrylic) the paint is made. For example, silicone paint, which is silicone-based along with fillers, allows this mixture to form a super-strong and durable coating. And most importantly, in addition to a purely decorative function, it allows you to prevent asbestos particles from escaping into the atmosphere (remember that in Europe some components of asbestos slate are considered hazardous to health). This paint is applied only to the surface that has been previously treated with silicone primer. It is not compatible with other types of coatings.

Professionals advise that in order to achieve the result you want, apply paint in two layers.

If you take slate paint with an acrylic base, it will also have excellent performance qualities. Like silicone, it is applied in two layers, and also on a previously prepared surface. If the product previously had old coatings - for example, silicone or oil - then they must be removed, and completely. This paint is slightly cheaper than silicone, has excellent light fastness and is resistant to moisture. It is also convenient that it can be tinted, choosing the shade you need.

You can also choose a special coating in the form of paint based on a modified acrylate dispersion. It costs a lot, of course, but, as experts note, its cost is justified by the high quality of the coating. A layer of such paint, as practice shows, remains elastic even at particularly low temperatures. Paint is also applied only after pre-treatment the entire surface. Among the manufacturers there are also many representatives from other countries. The main thing is that you choose not only by price, but also by quality, and when choosing paint, remember that it should be intended specifically for slate.

How to do everything yourself

When starting work, remember that you must strictly adhere to all rules and regulations, otherwise your painted slate will again need serious repairs in a short time.

How to paint slate with your own hands - step-by-step diagram

Step 1: Check the surface

For high-quality painting, it is necessary to carefully prepare the slate surface. This process is carried out in several stages. If this is an old coating that has been in use for many years, then you should start with a “meticulous” inspection. Please pay Special attention on the coating - it is possible that you will find moss on it. It will need to be removed before painting.

Step 2: Prepare the area for work

Some experts recommend clearing vegetation from your roof using a drill and brush. The main thing with this approach is not to accidentally damage the sheets themselves. Once you have dealt with the moss, you need to check if there are any breaks or cracks on your roof. If they do exist, we seal them with a mixture that can be made from PVA (diluted with water), cement and asbestos. We have resolved the issue with cracks and defects - we begin to remove debris and dust. Only an absolutely clean surface will allow you to achieve the desired result when painting.

Step 3: Wash the coating surface

In order to wash the slate surface, we use household brushes and water. Just don’t forget that after such water procedures The slate must dry thoroughly. Don’t try to do everything quickly and “just how.” Better slowly, but efficiently!

Step 4: Working with Primer

Further work with the coating involves a primer. Processing slate coating special composition in order to increase the “adhesion” of materials. This process will also help to achieve the necessary contact between the slate paint and the top coat. By the way, roof covering made of asbestos cement absorbs any materials quite well, and if you treat the surface poorly, you risk encountering stains after painting that will stand out strongly.

Step 5: Paint the roof

If you do everything correctly, then it is better to start painting in cloudy rather than sunny weather, and the air temperature should be about plus 15 degrees. At temperatures above 35 and below 0, you will simply face the impossibility of your mission. However, some manufacturers assure that their brainchild can be used at fairly low temperatures.

There are two methods of applying paint - manually or using a sprayer. You have the right to choose as you wish. Either one or the second option will be effective. Just keep in mind that the paint consumption indicated by the manufacturer often does not correspond to reality. So, you have applied the first layer - now you need to let it dry thoroughly. Your paint package will indicate how long to wait before applying the second coat. But keep in mind that it is better to give the roof more time than indicated by the manufacturer (optimal conditions are indicated on the container).

Easier to use than a paint brush.

Many roofs of buildings and structures are covered with slate. Currently, this roofing material has many competitors, but slate has its niche in construction market. New materials intended for roofing look much more attractive, primarily due to their bright colors. However, this advantage can be easily offset by painting a slate roof. At the same time, it is possible to extend the life of the roofing material. But not every paint is suitable for this procedure. So what is the best way to paint slate? What paint and varnish products are intended for these purposes, and how to apply it correctly to the slate surface?

• profiled sheets;
• roofing panels;
• flat slabs.

Coloring slate sheets, having a wavy shape, are carried out with acrylic paints designed specifically for this roofing material. At the same time, the decorative qualities of the roof are increased, and its service life is significantly increased. Weatherproof acrylic paint forms a durable protective layer, which improves performance characteristics material, namely:

• protects sheets from destruction;
• increases their frost resistance;
• reduces the degree of water absorption;
• reduces the amount of asbestos released into the environment;
• increases the service life of slate sheets by 1.5-2 times;
• prevents the growth of mosses and lichens.

If for any reason the paint layer is damaged on a separate section of the roof, then restoration work carried out immediately, without waiting for the next general repainting of the roof. After all, slate, being a porous material, quickly becomes dirty under the influence of precipitation and takes on a very unsightly appearance.

Paint and primer for slate: Shicryl

Among the special paints and varnishes produced to protect slate is Shicryl acrylic paint, which is based on organic solvents. This paint is used not only for finishing asbestos-cement slate, but also concrete plinths, cement-sand tiles and others external surfaces, requiring alkali-resistant painting.

Using Shikril paint, damaged areas of previously painted surfaces that need urgent repairs are renewed. The basic range of colors includes:

• white;
• gray RAL 7040;
• burgundy RAL 3011;
• brown RAL 3009;
• green RAL 6032.

It is possible to order a different shade of paint.

Shikril - paint for slate

Shicryl paint can be used to paint both old and new roofs. The paintwork has:

• water-repellent properties, otherwise called hydrophobic;
• high levels of coverage and light fastness;
• special elasticity when exposed to low temperatures.

Application of Shikril paint

1. The surface of the slate roof is cleaned of dirt, dust, and remnants of previously applied paint.

2. Apply the preparatory layer with the primer of the same name Shikril-Grunt, which is also intended for work on slate. For application use a brush, roller or spray gun. The roof is primed in one or two layers, with the next layer applied after the previous one has completely dried. Usually an hour and a half is enough for this. Work is carried out at positive temperatures of 15°C and above. The roof surface must be dry before starting treatment.

Important! Using a primer allows you to reduce the cost of painting slate by saving paint.

3. Mix the roofing paint thoroughly and, if necessary, dilute it to a working viscosity with solvents, which can be butyl acetate or white spirit.

They paint slate roof sequentially from top to bottom, thoroughly mixing the coloring composition

4. Shikril paint is applied in two layers using the same tools used for priming the surface.

Important! When carrying out work it is necessary to use by individual means protection.

Other paints for slate

1. “KILPI” - Finnish acrylic coating for roofs, which is produced by the well-known company Tikkurila. Used for painting tiles, slate, roofing felt, bitumen fiber boards and other materials. Valued for its special elasticity at very low temperatures. One liter of coloring solution is enough to paint no more than two square meters of surface.

2. “DACHBESCHICHTUNG” is a German roof covering produced by the company “DUFA”. This semi-gloss paint is suitable for full coloring and partial repair painted surfaces made of clay, concrete or slate roofing tiles. The paint coating freely allows water vapor to pass through, while protecting the roofing material from the effects of precipitation. Features a high degree of adhesion. When conducting vocational training The base layer of paint can last for many years. One liter of coloring mixture is enough for 7 square meters of roofing.

3. POLIFARB – AKROFARB is produced by a Polish manufacturer paint coatings"Debiza". The paint is made on the basis of acrylic dispersion. It is used for painting not only roofs, but also facades finished with clay-cement slabs or slate. The applied coating dries in three hours. A liter of paint is enough to paint 5-7 square meters of roof surface.

4. “AKRILAKMA-SLIFE” is a Ukrainian water-dispersed acrylic paint intended for work on slate. Produced by LAKMA in two color options: red-brown and brown. After painting, you get a smooth, uniform matte film that dries in just one hour. One liter is enough to paint 6 square meters of slate surface.

5. “UNISAL” is a Slovak water-dispersion paint for slate roofs, which is manufactured in Russia by the company “Kvil”, located in the city of Belgorod. During production, the technology of the HELIOS company operating in Slovenia is followed.

Valued for high degree hiding power, weather resistance and light resistance. Used for household and industrial painting of slate, as well as other asbestos-cement products. Can be applied by hand or machine. IN color scheme colors include the following shades:

• white;
• brown;
• grey;
• oxide red;
• black;
• green.

The time required for the coating to dry is no more than one hour.

One liter of paint is enough for five square meters.

6. “POLIFAN” is produced in the city of Kolomna by the company “Polifan-L”. Universal paint, which is used not only for painting slate, but also for painting reinforced concrete, plastered surfaces, brick, chipboard, fiberboard, curb stone and other materials intended for exterior finishing. Paint consumption is one liter per three square meters surfaces.

German paint for slate roofs

In addition to the listed paint and varnish products for slate, there are other brands on the market, which allows the buyer to choose best option taking into account price and quality. Now there should be no questions about what to paint with. flat slate or wavy, because they are based on the same asbestos-cement base. Now you know that you can make yourself stylish old roof from slate. At the same time, the entire appearance of the house will change for the better.