How to choose and use an acrylic primer

Characteristics of the Nortex primer

Acrylic primer "Nortex-primer" is used before coating with water-based varnishes and paints. Since the primer is made on a similar base, it forms a colorless coating on the surface and protects the material to be coated from atmospheric influences.

The acrylic primer lies flat on the plane, without forming lumps, craters and folds. For subsequent staining, it is recommended to tint the primer mixture. The manufacturer Nortex recommends mixing Tikkurila paints.

Advantages of the Nortex-primer primer:

• water-dispersion base, which gives good compatibility with paints and varnishes on a similar basis;
• good adhesion (adhesion) of finishing materials to any processed surface;
• excellent protection against fungus, especially in humid environments;
• strengthening the base of the processed material by filling pores and cracks with a polymer suspension;
• increasing the service time of the paint layer due to strong adhesion to it;
• reducing the consumption of paints and varnishes and preventing their cracking.

Use "Nortex-Grunt" when processing substrates made of plaster, concrete, wood or stone. It is allowed to work in industrial, residential and office premises, since the composition has no toxic properties. The acrylic primer is supplied in the form, completely ready to use. It is enough to stir well before work and then apply to a clean surface.

Whatever surface is processed, the mixture is applied with clean brushes or rollers, from which the pile does not crumble, otherwise these fragments may go unnoticed, and will further spoil the look.

Make sure that the surface to be treated is dry, has no remnants of old whitewash, and remove any dirt. Remove oil and grease residues with a soap or soda solution. Fill cracks, cavities and seams before applying the primer.

Priming a wall with a brush

Application

This type of building material of deep penetration, which in our country is produced in accordance with GOST, regulating composition, technical characteristics and other parameters, as we already wrote above, increases the adhesion of layers of various materials. If you save on the purchase of soil, the consumption of the remaining building materials will be significant.

Acrylic primer is considered a multifunctional tool because it is widely used for treating various types of surfaces. Often used for the processing of wood and materials derived from it.

The strengthening mixture is used for putty and plastered surfaces before applying paint or wallpapering. Perfect for surfaces with a loose structure.

A deep penetration soil with an optimal composition that meets the requirements of GOST is widely used to strengthen old plaster, brick and concrete walls, ceilings.

If there is a likelihood of fungus or mold appearing, an antiseptic primer is required. Information on which surface the product can be used for can be found in the instructions.

Summing up, let's name the main characteristics that an acrylate primer should have. These are water resistance, antiseptic properties, improved adhesion, resistance to mechanical and chemical damage, strengthening surfaces, saving other building materials, maintaining the degree of vapor permeability.

In recent years, the decoupage technique has gained popularity.It is a decorative treatment of fabric, tableware, furniture, in which elements cut from leather, fabric, paper, wood are glued to the selected surface.

PVA glue is traditionally used for decoupage, but it is better to use acrylic primer, the composition of which is strictly controlled by GOST. Decoupage primer is performed so that the next layers when applied normally fall on the surface. The use of a primer for decoupage reduces paint consumption. Anyone who is engaged in this kind of creativity, advises to take either diluted primer or colorless acrylic varnish.

When decorating using decoupage technique, priming cannot be neglected - it will certainly improve the quality of work and the appearance of the finished product. For decoupage, many craftsmen prefer to use a non-toxic, water-based acrylic primer. You can actually buy such a mixture at any hardware store or in a special art store that sells decoupage materials.

Keep in mind that for the surface to be decorated after priming with decoupage, you should choose painting with acrylic materials.

Universal

When adding additional items to deep penetration primer the latter acquires the properties of universal. This type of material is suitable for processing both vertical and horizontal surfaces, regardless of the type of finish. It is also used for interior and exterior renovation and finishing works.

The universal primer is usually available as a ready-to-use mix that does not need to be thinned with water, unlike concentrates. It already contains water, as well as acrylic latex, antiseptics, synthetic additives and biocides. It dries quickly, smooths out irregularities on the walls and prevents full penetration into porous surfaces.

When using this building material, it is necessary to take precautions, work only with gloves and protective clothing. After finishing finishing works, the room must be thoroughly ventilated.

After use, the leftover material is stored in a tightly closed container and away from children.

Acrylic primer NORTEX-PRIMER

Description

Acrylic primer NORTEX-PRIMER is an antiseptic deep-penetrating acrylic primer. Universal for wood, concrete, stone, brick, etc. For indoor and outdoor use. Strengthens the base, prevents the appearance of fungus, mold, blue.

Appointment

For the preparation of various types of surfaces before applying water-dispersion paints and varnishes. Primer Nortex-Primer glues and strengthens the base of the surface by filling the pores with small polymer particles. It reliably adheres to the paintwork, extending its service life. The primer reduces the consumption of paint and varnish material.

Application area

It is used for the preparation of wooden, stone, brick, concrete, plastered and plaster surfaces. It is used in residential, industrial, administrative, general education, preschool and other types of buildings.

Ready to use. It is recommended to stir the primer before use. It is applied on a solid, dry, free from old peeling paint, whitewash, dust and grease surface. Oil and grease stains are removed with a solution of soap or soda ash, followed by rinsing with water and drying the surface. It is recommended to putty the surfaces before priming.

Apply by brush or spray gun. The number of layers applied depends on the surface to be primed.

Further work with the primed surface can be carried out after drying (1 hour at a temperature of (20 ± 2) ° С). At ambient temperatures below 15 ° C and / or humidity above 80%, the drying time may increase up to 24 hours.

It is tinted with pigment pastes intended for water-dispersion paints and varnishes.

Storage

It is stored in a tightly closed container away from heat sources at a temperature not lower than +5 ° С. It is transported by all types of transport in covered vehicles. Shelf life is 2 years.

Specifications

Advantages and disadvantages of acrylic primers

The main advantages of the material are due to the presence of unique binding agents in the composition. Acrylic primer technical characteristics are quite versatile, which makes it extremely popular among buyers.

First, what should be noted - the adhesion of the soil. The gradually drying liquid part of the composition turns into a film that literally attracts the finishing material to the surface. This ensures the durability of the finish coat.

At the same time, the acrylic-based primer penetrates perfectly into the thickness of the base, strengthening it from the inside and turning even loose walls into monolithic ones. The surface becomes stronger and more reliable due to the increase in density and the acquisition of a homogeneous structure.

The thinnest film formed by the soil increases the moisture resistance of the base. That's why primer for walls acrylic is especially often used for treating surfaces in damp rooms or surfaces located at the ends of the house (corner walls).

The elasticity of the composition allows it to cover any types of surfaces, which indicates its versatility. The primer can safely be processed concrete, wood, including chipboard and fiberboard, gypsum board and gypsum fiber, asbestos-cement, plastered, plastered and other bases.

Thanks to their environmental friendliness, water-based primers can be used in any environment.

Painting with an acrylic primer ensures that the porosity of the substrate is evened out. To do this, it is necessary to treat the surface several times. This reduces the consumption of finishing materials (putties, paints, wallpaper glue), since a uniformly absorbent surface will not tend to excessively absorb the finish.

Economical use is another advantage. Dry type requires kneading. As a result, more than 10 liters of the finished composition are obtained. Considering the penny cost of concentrated soil, the costs will be minimal.

With regard to disadvantages, it should be noted that water-dispersion compositions they do not have such, except that a dry acrylic primer diluted with his own hand may have a slightly higher consumption, which is associated with an insufficiently accurate selection of the ratio of water and suspension.

But organic-soluble soils are not environmentally friendly. That is, when applied, some toxicity is observed, and therefore they are intended more for external processing.

The characteristics of acrylic primers testify to the uniqueness of the composition, which combines all the requirements for a primer for interior work.Existing specialized formulations make the scope of the primer coat unlimited.

Characteristics of acrylic primers, video

Description "Nortex Grunt - antiseptic"

Appointment

1. "Nortex-Grunt" (Nortovskaya primer-antiseptic) is a water-dispersive acrylic primer for the preparation of various types of surfaces before applying water-dispersive paints and varnishes.
2. The primer adheres and strengthens the base of the surface by filling the pores with small polymer particles.
3. The primer "Nortex-Grunt" reliably adheres to the paintwork, increasing its service life.
4. Reduces the consumption of paints and varnishes.

Areas of use

1. "Nortex-Grunt" used for the preparation of wood, stone, brick, concrete, plastered and plaster surfaces.
2. It is used in residential, industrial, administrative, general education, preschool and other types of buildings.

Surface appearance

• A colorless coating is formed, without craters, pores and wrinkles.
• To obtain a different color or shade, "Nortex-Grunt" can be tinted. NPO NORT recommends the use of colors produced by Tikkurila.

Distinctive features

1. The primer is suitable for all types of surfaces.
2. Has antiseptic properties: prevents the appearance of mold and wood-coloring fungi.
3. Primer Nortex Primer is easy to use: applied with a brush or spray gun.
4. It is tinted with pigment pastes intended for water-dispersion paints and varnishes.

Conditions for applying the primer

1. Nortex Primer is ready to use.
2. It is recommended to stir the primer before use.
3. It is applied on a solid, dry, free from old peeling paint, whitewash, dust and grease surface.
4. Oil and grease stains are removed with a solution of soap or soda ash, followed by rinsing with water and drying the surface.
5. It is recommended to putty the surfaces before priming.
6. It is applied with a brush or spray gun, while the temperature of the environment and the primed surface should not be lower than +5 ° С.
7. The number of layers applied depends on the surface to be primed.
8. Drying time between layers - 30 minutes (at normal temperature and humidity).
9. Further work with the primed surface can be carried out after drying (1 hour at a temperature of (20 ± 2) ° С).
10. At ambient temperatures below 15 ° C and / or humidity above 80%, the drying time may increase up to 24 hours.

Precautionary measures

1. If Nortex-Grunt enters the stomach, rinse it with water, then drink 1 cup of 2% baking soda solution, in which 2-3 tablespoons of activated carbon are mixed (or 10 tablets).
2. In case of contact with skin, wash with soap and water, in case of contact with eyes, rinse with plenty of water.
3. If spilled, rinse with water or absorb with absorbent material.

It is interesting: Soffits for stretch ceilings - photos and views

Types of acrylic primer

Depending on your tasks, you can choose one of two main types of acrylic primer:

• Firming - in the composition it has binding elements that are 10 times larger in size than the deep one. This allows the reinforcing mixture, which is produced today in accordance with GOST, to glue the surface well. It is not a deep penetration soil.
• Deep - has excellent technical characteristics, high penetrating properties, as well as the ability to impregnate and strengthen the base to a depth of about 10 cm.This may be required when the walls in the dwelling are created using low-quality cement, which contains too much sand. This type of surface usually begins to crumble and requires strengthening. The price of a deep penetration primer may be higher than that of a reinforcing primer, so it is worth considering the need for its use.

When choosing a soil, you should pay attention to the solid substance included in the composition. Its in the means of deep penetration should not be less than 10%, which is indicated in the product passport and meets the requirements of GOST

This will imply that there is little acrylic dispersion in the formulation.

Even before buying, you should make sure that the material is transparent - the color of the primer should be somewhat cloudy and white, similar to milk. The test for the type of primer is easy to do. If you apply it with a brush to the surface, then the strengthening will become a film when it dries, and the acrylic primer of deep penetration will almost leave no traces.

In addition to the two main types, there are also subspecies, depending on the purpose.

A deep plasterboard primer is suitable for moisture-absorbing surfaces (gypsum boards, aerated concrete, bricks, and cement). It is used before laying tiles in the bathroom, applying paint to the wall or gluing wallpaper. Suitable for indoor and outdoor use. It can dry from 40 minutes to 6 hours. Solvents are not included in the composition of such a mixture according to GOST; it guarantees good adhesion to any type of surface. Diluted with warm water, environmentally friendly, does not have a specific odor. Consumption - 1 liter of funds for 10 square meters of area. This is true when applying one layer.

Adhesive primer mixture is produced for surfaces that do not absorb moisture (monolithic slabs, blocks, ceilings). It is used before coating with plaster, gypsum, limestone-gypsum compositions. The surface after such a primer becomes rough, which contributes to excellent docking with the finishing material. Such a product is made according to a German recipe and is environmentally friendly. Consumption - 1 liter per 5 square meters.

Soil for wood is a white, homogeneous consistency liquid, which contains one component. Designed for interior work, perfect for finishing furniture and doors. Creates a durable layer with high adhesive characteristics. After drying such a mixture that meets the requirements of GOST, the surface can actually be sanded and flaws neutralized. When using water based primer on wood, it is really possible to save on finishing paint. When wood, which already absorbs moisture well, is impregnated with soil, then the main paint remains on the surface. Consumption - 1 liter per 10 square meters. But here a lot depends on the type of surface.

Latex interior primer is suitable for absorbent or unevenly absorbent surfaces. It will serve as a strengthening of mineral bases, it is necessary for leveling gypsum plasterboards, plasters.

Facade is a mixture of acrylic and latex, can be used for outdoor work in the presence of low temperatures and before subsequent painting. Suitable for new or previously painted wood, fibreboard, aluminum, galvanized metal, masonry, plaster, concrete. It dries up after 2 hours, the layer can be reapplied after 3 hours. It has a rich color palette that contains 14,000 shades.

And this is far from all the types of soil that manufacturers produce on the basis of acrylic.

Do I need a primer

Some craftsmen disagree as to whether there is really a need to apply a primer. Most will unequivocally agree that the primer cannot be neglected.

This is especially important to learn at the initial stage of training in finishing work. To really be convinced of this, you need to understand exactly what functions the primer performs and what its varieties exist.

From their own practice, everyone knows that if you apply paint or other composition to an unprepared surface, then at best the coating will not last long, and at worst it will simply not be taken. To exclude the occurrence of such situations, the Nortex primer was developed. It acts as a link that improves adhesion and reduces surface moisture absorption. The composition of the liquid includes a base with various fillers and catalysts. The primer composition is especially important in the case of porous materials. These, for example, include various types of gas blocks and foam blocks.

Due to their structure, they absorb moisture very quickly and in large quantities. If plaster is applied to the walls from such blocks, then it will dry out too quickly and the polymerization process will not occur. As a result, the plaster will simply fall off. At the same time, the primer does not close the pores of the material. It still has the required vapor permeability. The primer prevents the finish from penetrating too deeply into the pores of the surface. The primer from Nortex has an acrylic base. This means that there are no harmful components in it that could adversely affect the health of the master. For a long time, it is the acrylic primer that has been the most demanded in various fields of construction.

Application

This type of building material of deep penetration, which in our country is produced in accordance with GOST, the regulating composition, technical characteristics and other parameters, as we already wrote above, increases the adhesion of layers of various materials. If you save on the purchase of soil, the consumption of the remaining building materials will be significant.

Acrylic primer is considered a multifunctional tool because it is widely used for treating various types of surfaces. It is often used for the processing of wood and materials derived from it.

The strengthening mixture is used for putty and plastered surfaces before applying paint or wallpapering. Perfect for surfaces with a loose structure.

A deep penetration soil with an optimal composition that meets the requirements of GOST is widely used to strengthen old plaster, brick and concrete walls, ceilings.

If there is a likelihood of fungus or mold appearing, you need to use an antiseptic primer. Information on which surface the product can be used for can be found in the instructions.

Summing up, let's name the main characteristics that an acrylate primer should have. These are water resistance, antiseptic, improved adhesion, resistance to mechanical and chemical damage, strengthening surfaces, saving other building materials, maintaining the degree of vapor permeability.

In recent years, the decoupage technique has gained popularity. It is a decorative treatment of fabric, tableware, furniture, in which elements cut from leather, fabric, paper, wood are glued to the selected surface.

PVA glue is traditionally used for decoupage, but it is better to use acrylic primer, the composition of which is strictly controlled by GOST. The decoupage primer is performed so that the next layers when applied normally fall on the surface. The use of a primer for decoupage reduces paint consumption. Anyone who is engaged in this kind of creativity advises to take either diluted primer or colorless acrylic varnish.

When decorating using decoupage technique, priming cannot be neglected - it will certainly improve the quality of work and the appearance of the finished product. For decoupage, many craftsmen prefer to use a non-toxic, water-based acrylic primer.You can actually buy such a mixture at any hardware store or in a special art store that sells decoupage materials.

What to look for when buying

In order to ensure full protection of the material from the adverse effects of the environment and to obtain a long-term high result during the final finishing, the following should be considered when purchasing an acrylic primer:

Base type. For a base consisting of dissimilar materials, a universal primer is well suited. For homogeneous walls or floors made of wood, brick or concrete, it is better to select compositions taking into account the individual characteristics of the material.
Subsequent finish

If the OSB board or wood will subsequently be painted or covered with transparent varnish without color, then you should pay attention to the tinting of the mixture. If wallpaper is glued to the walls as a final coating, the color of the primer does not matter.
The presence of "bonus" substances that give the processed material additional properties (strengthening, flame retardant, antiseptic, adhesive, anti-corrosion)

What additional components are available and their share - should be indicated in the certificate.
Profitability. As a rule, acrylic primer, containing water as a solvent, has a small mixture consumption per 1m². Soils that have organic resins as a solvent are less economical, their consumption per m² will be slightly higher. The attached instructions always indicate how much material is required per 1m².
Type of work: external or internal (for walls outside the house, an acrylic facade primer must be purchased).
Environmental friendliness. This characteristic should be taken into account when choosing acrylate preparations for the treatment of walls and floors in residential premises.
How much it dries. The acrylic primer, which has water or a latex base as a solvent, dries very quickly and is almost odorless.
Availability of a quality certificate. By purchasing a cheap product on the market without a certificate, you can buy a low-grade fake, the use of which will affect the quality of subsequent work. By asking the seller for a certificate, you can protect yourself from purchasing low-quality goods.

In addition, you should pay attention to the form of release of the drug. Acrylate primers can be sold:

1. In the form of ready-made solutions, which must be mixed well before use. The certificate and instructions always indicate how much the drug is consumed approximately when processing 1 m2 of area.
2. In the form of a concentrate, when the solution is brought to the required consistency immediately before use. The purchase of primer-acrylic in the form of a concentrate is much more economical and allows you to achieve the required viscosity of the preparation, depending on the quality of the base. The concentrate can be diluted not entirely, but as much as needed for work, because it is stored longer than the finished mixture.
3. In cans, shake well before use. Buying a primer mixture in spray cans provides ease of use, low consumption per 1 m². The downside is the small volume of containers and the need to calculate how many cans to buy to work on large areas. A little inconvenient when working on the floor.

How to buy "Northian primer-antiseptic" and can the price be lower?

With regard to purchasing this product:

• you can buy "Nortex Grunt - Antiseptic" directly on this page, indicating all additional options;
• use the simplest way, the quick order form, indicating only your phone number;
• contact our manager directly, who will give you all the comprehensive information on the product, as well as provide professional advice on issues of interest.

Acrylic primer Nortex: a few words about the manufacturer

One of the most demanded representatives of the market of paints and varnishes is acrylic primer Nortex primer, manufactured by the company "North". The Russian manufacturer "North", which began its activity in 1993, produces not only paints and varnishes, but also high quality fire-retardant agents. Thanks to the use of only high-quality raw materials, the manufacturer managed to put on the conveyor the production of efficient and environmentally friendly products, the use of which made it possible to significantly extend the operational life of the treated surfaces.

The honorary representative, which has earned popularity and respect among the consumer, is the Nortex-Grunt primer, produced on a water basis and intended for the treatment of wooden, brick, stone and plaster surfaces before direct application of a water-dispersion dye. The use of this primer contributes to the reliable filling of the pores of the treated surface, its strengthening and prolongation of the service life by increasing the adhesive characteristics. Moreover, the use of a primer composition can significantly save the dye applied to the primed surface.

5 facts about NPO North

• The well-known domestic company "NPO North" is the original developer and manufacturer of unique impregnating compositions intended for fire-biological protection of treated surfaces;
• The company has become a pioneer in the development of modern technology for chemically active modification of surface wood and has received its implementation of salt-free biopyrenes from the Pirilax series;

• The NPO North company is engaged in the production of products with a fire-technical purpose and ensuring the fire safety of facilities. It includes fire-retardant compositions "Pirilaks". In the process of manufacturing these products, the requirements of the relevant Federal Law are fully observed;
• The company's products are characterized by the highest quality, confirmed not only by the relevant certificates and conclusions, but also by the victory in international exhibitions;
• NPO North is one of the most responsible co-founders of the Federal Chamber of Fire and Rescue Industry and Security.

Conclusion

A primer is a liquid mixture that can be applied to further improve adhesion to finishing materials. It is designed to extend the life of the renovated premises. Nowadays, many of the paints used in renovations do not adhere to surfaces that have not been primed.

Therefore, it is a necessary element when decorating a room.

Additional Information: How is acrylic primer different from latex primer

Carrying out repair work according to the rules can significantly improve the performance characteristics of finishing materials. The focus is on the acrylic primer, which the craftsmen attach particular importance to today. In order to understand what attracts this material to professionals, we will understand its features and study the subtleties of choice.

Such compositions are of several varieties. For example, an acrylic facade putty is most suitable for cladding the exterior walls of a building, as well as the floor in a house. The water-dispersible mass is used for finishing concrete walls, as well as for patching up defects on wooden surfaces.

As with acrylic paints, they can be used on almost all types of surfaces such as brick, plaster, cement, concrete, wood, fiberboard and chipboard. Acrylic primers do not smell, they dry in a couple of hours, that is, they do not slow down the finishing process. Not recommended for processing ferrous metals. do not prevent rust formation.

Often called phosphating.It is similar to the previous one and is also designed for metal processing, protects it from further corrosion and rust. It is based on synthetic resin organic solvents and permanent pigments that prevent corrosion.

Nowadays, various primers are made, and it is sometimes quite difficult for the buyer to determine which primer he needs. To make it easier to make a choice, you need to familiarize yourself with the most common types of primers, their properties and purpose.

By their structure, latex primers are an aqueous dispersion with specialized additives and polymers included in the composition. The use of additives in the soil formula helps to give it the desired beneficial characteristics - for example, antiseptic properties or the ability to penetrate deeply into the substrate. Latex-based primers are ideal when there is a need to hide stubborn stains - from grease, soot, rust, tar and even oil products.

This primer is intended for the treatment of any surfaces (wood, plaster, plastered, brick or concrete). However, it is not suitable for metal, since after coating rust begins to appear. The name “water-based acrylic primer” speaks for itself, it means that the composition can be diluted with water.

The material dries quickly - within 4 hours. No toxic substances are released. It is used in residential premises.

1. The composition of the material includes acrylic and mineral sand, which is why it dries for a long time, therefore, humidity may increase in the treated rooms.
2. When working with such a primer, it is better not to use a spray gun, otherwise you can clog the holes of the equipment with sand.
3. This primer mixture is consumed significantly more than the usual formulations. This is due to the functional purpose of the material - to increase the adhesion of the surface.
4. Wall treatment can be carried out in one layer, since there are no volatile substances in the composition.