Water-dispersion primer Nortex primer technical characteristics

Why do you need a primer?

A primer is a specialized liquid composition applied to structures before subsequent finishing. The purpose of the primer mixture is to improve adhesion to the final finishing material (varnish, paint, plaster) and reduce the risk of mold and mildew.

The surface must be primed before applying any material: paint, plaster or tiles. This is an important process, if you skip it, you will be disappointed with the result of your work in the near future.

The most popular types of primers are universal. These are specialized mixtures that penetrate deeply into the base and make it stronger. And on the treated surface a polymer film is created that protects against moisture penetration and prevents the formation of fungi and mold.

Externally, primers resemble milk; they have a specific but mild odor. If stored inappropriately, such mixtures quickly lose their beneficial properties, which produces a more pungent and unpleasant odor. Proper storage is in a cool, dark place, in a well-closed container.

Depth of primer impregnation

Tips and tricks

If all the calculations have been made and the primer has been purchased, it is important to treat the base so that the paint lays smoothly and beautifully, and the coating retains its impeccable appearance for a long time. This problem can be solved by performing the work strictly according to technology, as well as taking into account the recommendations of experienced specialists in this field.

• Primer is applied to the walls from bottom to top.
• Before priming, it is necessary to prepare the base (level it, clean it of dirt, dust, old layers of paint, wash and dry it). Metal surfaces should be free of rust.

Characteristics of the “Nortex” primer

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

The acrylic primer lays flat on the surface without forming lumps, craters or folds. For subsequent painting, it is recommended to tint the primer mixture. recommends mixing paints.

Advantages of the “Nortex-primer” primer:

• water-dispersion base, which provides good compatibility with paints and varnishes on a similar basis;
• good adhesion (adhesion) of finishing materials to any treated 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 life 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 bases made of gypsum, concrete, wood or stone. Work in industrial, residential and office premises is allowed, since the composition has no toxic properties. The acrylic primer is supplied in a form completely ready for use. It is enough to stir well before work and then apply to a clean surface.

Whatever surface is being treated, the mixture is applied with clean brushes or rollers from which the lint does not fall off, otherwise these fragments may go unnoticed and will spoil the appearance in the future.

First make sure that the surface to be treated is dry, free of old whitewash residues, and remove any dirt. Get rid of remaining oil and grease stains with soap or soda solution. Before applying the primer, fill cracks, cavities and seams.

Priming a wall with a brush

Various acrylic primers - how to choose the most suitable one

There are several types of acrylic mixtures on sale today:

• strengthening primer is designed to glue particles located on the surface of the treated base;
• deep penetration primer has the property of being deeply absorbed into the surface of walls and other foundations, its purpose is to effectively strengthen the foundations;
• special-purpose primers are used to prevent the occurrence of corrosion; they are used during the treatment of bases on which old dyes have been applied.

According to classification, primer compositions can be divided into two categories:

• water soluble. In another way they are called water-dispersive soils. Their application is mainly for the treatment of interior spaces; they are not used for application to building facades, since their characteristics do not include sufficient resistance to adverse weather conditions;
• Organosoluble mixtures have sufficient resistance to adverse factors; they are intended for external finishing work.

Working with Nortex-Grunt

Apply primer using a spray gun or brush. The recommended minimum ambient temperature is plus 5 degrees. If the surface to be treated is very uneven, full of cracks and seams, putty work must first be done, after which two layers of primer are applied. To dry the next layer, an interval of 30 minutes is maintained.

Further processing of the primed surface is carried out no earlier than an hour later, so that the primer dries well. And in cases of low temperature (less than 15 degrees) and high humidity (more than 80 percent), the drying period should be increased to a day. Doors and windows are covered with film so that the primer does not get on them and leave stains.

The primer is tinted using color pastes used with water-dispersion paints. Primer consumption when applying one layer:

• for wood flooring – 90 g/m²;
• for concrete – 120 g/m²;
• for stone or brick – 120 g/m²;
• for plasterboard – 60 g/m².

Store “Nortex-Grunt” in a well-closed container, at a temperature of at least five degrees Celsius and away from heating appliances. Transport the primer in tightly closed containers. The shelf life of the soil is one year.

Proportions for deep penetration primers

This type of soil is widely used for foundations made of different materials: wooden and metal structures, brick or concrete walls, and is particularly suitable for materials with a porous structure. Deep penetration primers have a stronger adhesion effect (compared to the primers described above), which will ensure better adhesion of the finishing material to the surface being treated.

On porous materials (foam concrete, cinder block, chipboard, fiberboard), deep penetration primer is particularly effective. The processing of porous substrates is improved by reducing the required amount of adhesive, plastering and painting material. But in comparison with primary primers, the average consumption rate of the solution is twice as high. The consumption of deep penetration primer is 90-180 g per layer for an area of ​​m2.

Manufacturers always indicate how much soil is needed per 1 m2 on the packaging, but you should understand that neither the norm presented on the packaging nor the proportions mentioned in this article are strict constants. The actual consumption is determined by climatic conditions and the degree of damage to the treated surface (wall, ceiling, floor, etc.).

Certificates

Fiberglass and fiberglass

Certificate of conformity (fire certificate) for glass wallpaper of the Novelio series

Certificate of conformity (fire certificate) for Nortex glass wallpaper

Certificate of conformity (fire certificate) for non-woven canvases

Certificate of conformity (fire certificate) for pigmented fiberglass

Certificate of conformity (fire certificate) for painting fiberglass sheets

Certificate of state registration for glue for glass wallpaper

Expert opinion on glue for glass wallpaper

Mosquito net

In recent years, the Russian market has seen a steady upward trend in demand for products that meet world-class quality requirements. If 3-4 years ago the most basic purchasing criterion was price, now quality is becoming the determining parameter.

Sanitary and Epidemiological Certificate (Mosquito Net)

Sanitary and Epidemiological Certificate (Pet Screen Mosquito Net)

Sanitary and Epidemiological Certificate (Kit for Nortex window)

Sanitary and Epidemiological Certificate (Fiberglass)

Since July 2001, fiberglass mesh for facade insulation systems produced by Saint Gobain Vertex, supplied to Russia by Nortex, received a certificate of conformity and a technical certificate from the State Construction Committee of the Russian Federation. When preparing for certification of any product, leading experts from GOSSTROY check all technical documentation. Test statistics for the year are processed. Samples are tested in laboratories accredited by GOSSTROY of the Russian Federation. Then the experts, going directly to the production site, evaluate the technical condition, organization and methodology of control operations, and laboratory tests of randomly selected samples. The certificate is issued only for a product whose production technology and organization ensures consistently high-quality long-term production.

Sanitary and Epidemiological Certificate (Nortex Mosquito Curtain)

Certificate of conformity and technical certificate (fiberglass mesh)

Sanitary and epidemiological certificate (Fiberglass mesh with alkali-resistant impregnation: R61, R72, R131, R275, R69)

Sanitary and epidemiological report (fiberglass mesh PRIMAFAS 160)

Rejection letters

Not subject to certification (Mosquito net, aluminum profile) and (Complete products made of polymer materials)

Not subject to certification (Mosquito net)

Not subject to certification (Glass wallpaper and fiberglass mesh) and (Adhesives)

Certificate of conformity (fiberglass mesh PRIMAFAS 160)

Antiseptics, fire protection and paints NPO North

• home
• /
• NPO North

• "KRASULA® aqua" - protective and decorative composition 250 rub.
  Gives a decorative look to treated surfaces; Protects against blue stains, mold, algae, and wood-boring beetles; Forms a water- and dirt-proof coating;
• Antiseptic Nortex-Disinfector for wood 182 rub.
  Antiseptic impregnation for disinfection of wood heavily affected by fungus.
• Antiseptic for concrete Nortex-Doctor

  
  105 rub.
  Antiseptic impregnation for the protection of healthy and treatment of damaged concrete, brick, and stone surfaces.

• Antiseptic Nortex-Doctor for wood

  
  105 rub.
  Treatment down to -3°C Antiseptic impregnation to protect healthy and treat damaged wooden surfaces.

• Antiseptic for concrete Nortex-Lux

  
  182 rub.
  Antiseptic impregnation for the treatment of affected brick, concrete, stone surfaces.

• Winter antiseptic Nortex Doctor for concrete 105 rub.
  Antiseptic impregnation for the protection of healthy and treatment of damaged concrete, brick, and stone surfaces.
• Antiseptic "Nortex®" - Doctor WINTER

  
  126 rub.
  Treatment down to -10°C Antiseptic for surface impregnation of healthy wood and wood-based materials, concrete, stone, brick. For interior and exterior use.

• Transport antiseptic Nortex-Transit 426 rub.
  Antiseptic for the construction period.
• Antiseptic KRASULA for ends 302 rub.
  Reduces cracking and deformation due to uneven evaporation of moisture through the end and side surfaces. Destroys mold, blue stains, algae. Protects against damage by wood-boring beetles. Protects against deterioration due to sunlight, moisture and dirt.
• Bleach Nortex 129 rub.
  To lighten old, darkened wood. Destroys wood staining fungus. The composition is two-component, supplied as a set: Component A + Component B.
• Northovskaya antiseptic primer universal acrylic 98 rub.
  Designed to prepare the surface for applying paints and varnishes. Strengthens painted surfaces.

• Fire protection for wood Pirilax-Terma SS-20 RUB 212.
  Treatment down to -15°C Fire retardant and antiseptic for baths and saunas. For wood and wood-based materials.
• Fire protection for wood Pirilax RUR 3,000,211
  Treatment down to -15°C Fire retardant impregnation with a strong antiseptic effect for wood.
• Pirilax (Pirilax 3000) Pirilax-Classic 211 rub.
  Treatment down to -15°C Fire retardant impregnation with a strong antiseptic effect for wood.
• Pirilax-Prime 189 rub.
  Treatment down to -9°C Antiseptic with fire retardant effect for wood, recommended and ideally compatible with KRASULA protective and decorative compounds
• Pirilax-Terma (SS-20) Pirilax-Terma 212 rub.
  Treatment down to -15°C Fire retardant and antiseptic for baths and saunas. For wood and wood-based materials.
• Pirilax-Lux 278 rub.
  Treatment down to -15°C Fire retardant impregnation for harsh conditions (swampy areas, southern subtropical regions, Far North).
• Fire protection for wood LTSM-1 57 rub.
  Thermal sealing tape is self-adhesive. For external and internal works.
• Fire protection for wood Biopyren OZONE-007 85 rub.
  Fire-retardant composition for wooden attic structures and rafters.
• Fire protection for wood MIG-09 64 rub.
  Economy-class fire-retardant composition for wooden attic structures and rafters.
• Fire protection for cable Nortex-K 599 rub.
• Fire protection of carpets Nortex-KP 142 rub.
  Fire-retardant impregnation with an antiseptic effect for the treatment of synthetic and half-wool carpets and carpets on a natural basis (linen, jute).
• Roof fire protection Nortex-K 497 rub.
  A fire retardant composition that reduces the fire hazard of a roof structure consisting of bituminous roofing materials laid on a non-combustible base. Provides fire hazard indicators G2, B1, RP1.
• Fire protection for rafters Pirilax-Terma 212 rub.
  Treatment down to -15°C Fire retardant and antiseptic for baths and saunas. For wood and wood-based materials.
• Fire protection for rafters Biopiren MIG-09 64 rub.
  Economy-class fire-retardant composition for wooden attic structures and rafters.
• Fire protection for rafters Biopiren OZONE-007 85 rub.
  Fire-retardant composition for wooden attic structures and rafters.
• Fire protection fabric biopyren Nortex-Sh 142 rub.
  Fire-retardant impregnation with an antiseptic effect for the treatment of wool and wool blend fabrics with a synthetic content of up to 60%.
• Fire protection fabric biopyren Nortex-S 150 rub.
  Fire-retardant impregnation with an antiseptic effect for the treatment of mixed fabrics containing fibers from cotton, linen, viscose and polyester (synthetic content up to 70%).
• Fire protection fabric biopyren Nortex-X 141 rub.
  Fire-retardant impregnation with an antiseptic effect for the treatment of woven cotton, linen and silk fabrics with the addition of synthetics up to 10%.
• Fire retardant complex: “Pirilax”-K45 + “Krasula” for fire retardant coatings

  
  609 rub.
  The fire retardant complex is designed for processing wood and wood-based materials. For internal and external (in conditions excluding precipitation) work.

• Winter fire bioprotection Biopyren Pirilax-Classic 211 rub.
  Treatment down to -15°C Fire retardant impregnation with a strong antiseptic effect for wood.
• Winter fire bioprotection Biopyren Pirilax-Prime 187 rub.
  Treatment down to -9°C Antiseptic with fire retardant effect for wood, recommended and ideally compatible with KRASULA protective and decorative compounds
• Winter fire bioprotection Biopyren Pirilax-Terma 212 rub.
  Treatment down to -15°C Fire retardant and antiseptic for baths and saunas. For wood and wood-based materials.
• Winter fire bioprotection Biopyren Pirilax-Lux 278 rub.
  Treatment down to -15°C Fire retardant impregnation for harsh conditions (swampy areas, southern subtropical regions, Far North).
• Winter fire bioprotection Biopyren OZONE-007 85 rub.
  Fire-retardant composition for wooden attic structures and rafters.
• Winter fire bioprotection Biopiren MIG-09 64 rub.
  Economy-class fire-retardant composition for wooden attic structures and rafters.
• Pirilax-Lux 278 rub.
  Treatment down to -15°C Fire retardant impregnation for harsh conditions (swampy areas, southern subtropical regions, Far North).
• Fire and bioprotection for wood Biopyren Pirilax-Prime 187 rub.
  Treatment down to -9°C Antiseptic with fire retardant effect for wood, recommended and ideally compatible with KRASULA protective and decorative compounds
• Pirilax (Pirilax 3000) Pirilax-Classic 211 rub.
  Treatment down to -15°C Fire retardant impregnation with a strong antiseptic effect for wood.
• Fire protection for wood Biopyren Pirilax-Terma 212 rub.
  Treatment down to -15°C Fire retardant and antiseptic for baths and saunas. For wood and wood-based materials.
• Fire protection for wood MIG-09 64 rub.
  Economy-class fire-retardant composition for wooden attic structures and rafters.
• Fire and bioprotection for wood Biopyren OZONE-007 85 rub.
  Fire-retardant composition for wooden attic structures and rafters.

• Protective varnish for baths and saunas KRASULA 228 rub.
  The composition is recommended for treating walls, ceilings, doors, partitions, cladding and other wooden surfaces in locker rooms, dressing rooms, steam rooms and washing rooms.
• KRASULA - protective and decorative composition for wood 235 RUR.
  For the protection and tinting of wood, as well as materials based on it.
• Northovskaya interior paint 140 rub.
  Fireproof acrylic-based water-dispersion paint for wood, concrete, stone, brick. Color - snow-white.
• Paint for wood KRASULA (KRASULA) 235 rub.
  For the protection and tinting of wood, as well as materials based on it.
• Wood paint KRASULA for wet rooms RUB 231.
  The composition is recommended for treating walls, ceilings, doors, partitions, cladding and other wooden surfaces in locker rooms, dressing rooms, steam rooms and washing rooms.
• Bath paint Pirilax-Terma 212 rub.
  Treatment down to -15°C Fire retardant and antiseptic for baths and saunas. For wood and wood-based materials.
• Bath paint Nortex-Lux 182 rub.
  Antiseptic impregnation for disinfection of wood heavily affected by fungus.
• KRASULA® for baths and saunas 232 rub.
  The composition is recommended for treating walls, ceilings, doors, partitions, cladding and other wooden surfaces in locker rooms, dressing rooms, steam rooms and washing rooms.
• Ceiling paint NORT 116 rub.
  Acrylic water-dispersion paint for painting ceiling surfaces in residential and non-residential premises. For interior work.
• Wallpaper paint NORTH 171 rub.
  Acrylic water-dispersion paint for painting all types of wallpaper for painting in residential and non-residential premises. For interior work.
• Paint for children's rooms NORTH 180 rub.
  Acrylic water-dispersion paint for painting the surfaces of children's rooms in residential buildings, preschools, schools, medical institutions, and children's homes. For interior work.

NPO North has been producing various protective products for wooden structures since 1993. In particular, fire-bioprotective agents, antiseptics, protective and decorative compounds, as well as wooden fire doors.

Calculating paint consumption

Having received information about the working area, look at the label. Branded products usually indicate hiding power and an indicator such as dry residue. Covering power is the ability of a material to cover the color of the base when applied uniformly in a single layer. Dry residue – those substances that will remain on the working surface after the enamel has dried. Usually it allows you to evaluate the content of water and solvents in the paintwork material (paint and varnish material).

We calculate the approximate volume using the following formula:

(Having power/Dry residue)*100

If you need to paint a wall with an area of ​​15 sq.m., then with a material coverage of 120 g/m2 and a dry residue of 60%, the paint consumption per square meter will be equal to:

(120/60)*100 = 200 g/m2

We get the total consumption: 200*15= 3 kg.

It is also necessary to take into account the density of the composition. For example, the coating density is 1.4 g/cm3. To calculate paint consumption per square meter, divide the mass (3 kg) by the density (1.4 g/cm3) and get 2.1 liters. This means that you will need 2 cans of paint, 1 liter each.

Depending on the type of base surface and the properties of a particular coating, this figure can be +/-20%. For example, to paint a concrete, brick or plaster wall, you will need 10-15% more paint than for wood or metal surfaces. To reduce material consumption, walls can be pre-treated with a primer.

Fire retardant compositions of the Pirilax series

Fire retardant and bioprotective compounds for wood and wood-based materials are offered to you. Biopyrenes “Pirilax Lux”, “Pirilax-Classic”, “Pirilax-Terma” (SS-20), “Pirilax-Prime” have excellent performance capabilities to prevent the impregnated material from catching fire.

In addition, fire retardant impregnations have the ability to retain their antiseptic properties for up to 25 years. Fire protection period up to 16 years. In addition, the chemical composition prevents wood from cracking, protects against termites and woodworms, and also slows down the deterioration of the structure. One of the important features of the Pirilax series impregnations is the ability to process wood at low temperatures down to -30.

Fire protection of Nortex fabrics.

NPO NORT offers fire-retardant compounds for various types of fabrics:

— Nortex-S for mixed fabrics, with a synthetic content of up to 70%;

— Nortex-X – for cotton, cotton, linen and silk fabrics containing up to 10% synthetics;

— Nortex-Sh — for wool and wool blend fabrics with a synthetic content of up to 60%;

— Nortex-KP — for synthetic (PAN, PA-100%), and wool blends (wool 80%, PA 20%), carpets and rugs.

Protect fabrics from fire, preventing the spread of fire. They destroy mold, preventing its reappearance while preserving the pattern and color of the fabric. Guaranteed fire protection period of up to 5 years.

Antiseptic "Nortex Lux" (disinfector)

Disinfector Nortex-Lux is an effective impregnation for new and damaged wood, which is used indoors or outdoors, as well as in high-risk areas (humidity, in contact with soil). It is a broad-spectrum healing antiseptic, destroys mold, prevents the recurrence of lesions, and protects against wood-boring beetles. In addition, the composition of the disinfectant is safe for humans. It is water-based and does not contain fluoride or methanol. When using "Nortex Lux" the aging of wood slows down.

Fire protection of rafter systems

Biopyren "MIG-09"

This composition is intended for processing wood and wood materials used in the construction of rafter systems, attics and other structural elements.

"MIG-09" provides reliable protection from fire and biological threats (fungus, rotting). The composition can be used in rooms with high humidity levels.

It is possible to apply the composition at temperatures as low as –25°C. It provides high environmental friendliness and reliable protection. The warranty period for fire protection is 12 years. Wooden structures after drying are safe for humans and animals.

Biopyren "OZONE-007"

"OZONE-007" is an excellent fire and biological protection for wood and wood-based materials.

Can only be used for interior work. The composition can be used in the construction of rafter and attic structures. "OZONE-007" guarantees fire protection for up to 30 years. In addition, it has excellent antiseptic properties. Application can also be done in frosts down to –25°C.

Fire protection class

All fire-bioprotective compounds listed above are licensed and can be used on the territory of the Russian Federation.

In particular, they fully comply with fire protection classes I and II of the current GOST R 53292-2009. In addition, after processing wooden structures with them, the latter meet the requirements of the fire safety class of wood KM1, the fire hazard class of building structures K0(15) in accordance with the Technical Regulations on fire safety requirements.

>Primer Nortex primer technical characteristics

Consumption proportions of the main types of primer

There are no standard proportions for soil consumption per 1 m2 as such. There are several factors that invariably affect flow parameters:

• structure and type of surface being processed (wood, metal, concrete, granite, etc.);
• ambient temperature and air humidity level;
• chemical composition of the primer.

Below we will look at a calculation that we hope will help you determine the approximate primer consumption per 1 m2:

The above standards are not clear standards, but rather indicative. In most cases, true consumption depends on the level of damage to the material being processed. For example, several layers of primer are applied when the surrounding climatic environment quickly affects the deformation and deterioration of the surface being treated.

Nortex soil. antiseptic deep-penetrating acrylic primer nortex primer.

NORT®EX-GRUNT is an antiseptic deep-penetrating acrylic primer. Universal for wood, concrete, stone, brick, etc. For interior and exterior use. Strengthens the base, prevents the appearance of fungus, mold, and blue stains.

Acrylic water-dispersion primer for preparing various types of surfaces for application of water-dispersion paints and varnishes.

A colorless coating is formed, without craters, pores and wrinkles. To obtain a different color or shade, the primer can be tinted. NPO NORT recommends using colors produced by Tikkurila.

Purpose.

"Nortex-Grunt" is a water-dispersion acrylic primer for preparing various types of surfaces before applying water-dispersion paints and varnishes. The "Nortex-Grunt" primer glues and strengthens the surface base by filling the pores with small polymer particles. It reliably adheres to the paintwork, increasing its service life. The primer reduces the consumption of paint and varnish material.

Application.

"Nortex-Grunt" is used for the preparation of wooden, stone, brick, concrete, plastered and gypsum surfaces. It is used in residential, industrial, administrative, educational, preschool and other types of buildings.

Ready to use. It is recommended to stir the primer before use. Apply to a durable, dry surface, free of old peeling paint, whitewash, dust and grease. 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.

It is applied with a brush or spray gun, and the temperature of the environment and the surface to be primed must not be lower than +5 °C. The number of layers applied depends on the surface being primed. Drying time between layers is 30 minutes (at normal temperature and humidity).

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

It can be tinted with pigment pastes intended for water-dispersed paints and varnishes.

For single-layer application: on wood - at least 90 g/sq.m. m; for concrete, stone, brick - at least 120 g/sq.m. m; for gypsum craton - at least 60 g/sq.m. m.

"Nortex-Grunt" is stored in a tightly closed container away from heat sources at a temperature not lower than +5 °C. Transported by all types of transport in covered vehicles. Shelf life: 1 year.

Purpose of the Nortex primer mixture:

• effective strengthening of the base, the soil qualitatively fills even the smallest pores on the treated surface;
• reducing the volume of finishing paint and varnish material that will be used as a finishing touch;
• increased service life due to maximum adhesion to paint coating;
• creation of an antiseptic layer that prevents the appearance and proliferation of mold and wood-staining fungus;
• reliable protection of the painted base from the harmful effects of the atmosphere, as well as the biological influence of the external environment.

Nortex primer mixture is used for the following purposes:

• preparing bases from various materials - brick, concrete, wood, gypsum and plaster, immediately before applying water-dispersed liquids to them;
• protection of surfaces during interior and exterior work.

Nortex - Ground

Nortex - Primer For external and internal work. Acrylic water-dispersion primer for preparing various types of surfaces for application of water-dispersion paints and varnishes.

Buy Northovskaya antiseptic primer

Purpose

"Nortex-Grunt" is a water-dispersion acrylic primer for preparing various types of surfaces before applying water-dispersion paints and varnishes. The "Nortex-Grunt" primer glues and strengthens the surface base by filling the pores with small polymer particles. It reliably adheres to the paintwork, increasing its service life. The primer reduces the consumption of paint and varnish material.

Application

"Nortex-Grunt" is used for the preparation of wooden, stone, brick, concrete, plastered and gypsum surfaces. It is used in residential, industrial, administrative, educational, preschool and other types of buildings.

• suitable for all types of surfaces;
• has antiseptic properties: prevents the appearance of mold and wood-staining fungi;
• easy to use: applied with a brush or spray gun;
• tinted with pigment pastes intended for water-dispersed paints and varnishes.

Surface Appearance

A colorless coating is formed, without craters, pores and wrinkles. To obtain a different color or shade, the primer can be tinted. NPO NORT recommends using colors produced by Tikkurila.

Consumption

For single layer application:

• for wood - at least 90 g/sq.m. m;
• for concrete, stone, brick - at least 120 g/sq.m. m;
• for gypsum craton - at least 60 g/sq.m. m.

Coverage update

When updating the paintwork.

Packing

PET buckets weighing 3 kg; 10.5 kg.

Storage conditions

"Nortex-Grunt" is stored in a tightly closed container away from heat sources at a temperature not lower than +5 °C. Transported by all types of transport in covered vehicles. Shelf life: 1 year.

Composition and purpose

“Nortex primer,” the technical characteristics of which were described above, consists of an aqueous dispersion with the addition of acrylic. The mixture is used to strengthen and glue the bases, which is achieved by filling the pores with small polymer particles. The mixture adheres well to paint and varnish coatings, increasing their service life.

Using the composition, it is possible to exclude the occurrence and further development of wood-staining and mold fungi. After applying such protection, the painted surface acquires a layer that resists biological damage such as blue stains, mold and mildew, and also exhibits the quality of weather resistance.

Northex soil

• Impregnations PIRILAX and NORTEX. Compositions of NPO NORTH. General characteristics of Pirilax and Nortex
• Pirilaks-Lux. buy Pirilax-lux composition
• Pirilaks-3000, Pirilaks-3000 buy
• Pirilax-SS (TERMO), Pirilax SS-20 buy
• Pirilax-Prime. Pirilax-Prime
• OZONE-007, Ozone-007 buy
• nortex doctor
• nortex wood disinfectant
• nortex disinfectant for concrete
• KRASULA - protective varnish for wood "Krasula"
• North interior varnish
• Northovsky façade varnish
• nortex varnish fire protection
• Northex-X
• Northex-S
• Northex-KP
• Northex-SH
• nortex prevention
• nortex primer
• nortex bleach

What determines primer consumption?

The average consumption of the product is always specified in the instructions for the product, but it is calculated for ideal operating conditions, without taking into account individual repair conditions. The primer can be applied to drywall, plaster, concrete, wood and other substrates. Different substrates require the use of different types of primer. The calculation must be carried out taking this into account.

Also, how much primer will be needed per 1 m2 will be influenced by the purpose of the work being done. There are universal and specialized formulations on sale; their consumption will vary. There are several main factors that influence the amount of mixture used:

• Type of base;
• Ingredients and ratio of components specified by the manufacturer;
• The type of paint, glue and other materials that will be used to secure the finish;
• Season and weather conditions.

Different substrates require the use of different types of primer.

What factors influence changes in the proportions of soil consumption rates?

In addition to the above factors, there are other components that need to be taken into account when calculating the amount of primer mixture. You need to pay attention to the following points:

• The structure of the treated surface, if the work is carried out, for example, with an aerated concrete base, then the solution will be applied in larger quantities, because its structure is porous and will absorb more material;
• Type of primer, primer mixtures vary in purpose, and their type will affect consumption;
• The number of layers that will be applied, naturally, two layers will require more primer than one;
• Temperature and humidity indicators in the room where the work is being carried out. It is better to work in a dry and warm room.

It is better to work in a dry and warm room.