At the moment, the use of oil paints is significantly reduced compared to past times. On the market of modern finishing materials, you can choose alkyd-based coatings, water-based solutions, as well as acrylic paints. However, there are cases when the use of such finishing materials is unacceptable. In such situations, paint marked MA-15 is used. It has a wide range of applications in various fields and fields. In the photo you can see what the original can looks like, as well as read the instructions and determine whether this type of paint material is suitable for a particular type of repair work.
Brief information and scope of use of MA-15
This coating paint and varnish material is manufactured in compliance with the necessary standards in accordance with GOST 1503-71. Among the production companies of this oil paint are InfraHim, the Kolorit paint and varnish plant and a number of others.
One of the important components of this oil paint is the use of various drying oils, such brands as K2, K3 and K5. It is also possible to use natural drying oil “Oskol”. Additional ingredients include pigment components, various fillers, as well as driers for intended use.
The consumer can choose from various shades to suit their specific needs. Common colors include red, white, yellow, blue, brown and other paint colors.
As you can see, the color range of paint and varnish material is extensive, and the specific color depends on the addition of one or another pigment. Also among the components of the paint you can find such ingredients as iron lead, zinc-based white, titanium-based white, mummy, ocher and some others. It is also possible to produce paint to suit the individual needs of the customer.
The scope of application of the MA-15 paint and varnish coating is quite extensive. This paint can be used on metal substrates and wooden surfaces. Also suitable for application to concrete substrates such as floors, walls and ceilings. You can perform both external and internal work during construction or finishing work.
Distinctive properties of MA-15 paint:
- The paint can withstand various temperatures, as well as their sudden changes;
- The applied material will reliably protect the base from corrosion;
- MA-15 paint is capable of giving a beautiful aesthetic appearance to the painted surface;
- This material can cover problem areas of the surface that wear out quickly. Thanks to its properties, the paint will protect the surface from abrasion;
- MA-15 material does not fade and is convenient to work with;
- This oil-based paint has high adhesion properties;
- Oil paint MA-15 will not allow mold and other bacteria to come into contact with the painted surface;
- The material is convenient to work with, paint is applied without problems.
After applying the material, it needs to dry. A completely dry surface becomes completely harmless. The paint can be used even in rooms with the constant presence of children.
Coating service life
Red lead paint
The lifespan of MA-15 paint depends on three factors:
- Environment.
- Frequencies of physical impact on the painted surface.
- Fulfilling the requirements for preparing the surface to be painted.
In the first case we are talking about climate. In a moderate climate (from minus forty-five to plus sixty degrees), the paint will last about one year.
The second is how often any physical impact is applied to the surface. For example, you cannot paint the floor with MA-15 paint, because it is constantly walked on. Don't forget about dust.
And third, how well the surface was prepared before applying the paint. How many layers were applied, whether primer, putty was applied, the presence of rust, and so on - all this affects the service life of the coating.
If all requirements are met, the coating will last from one to one and a half years, after which it will have to be reapplied.
If all requirements are met, the coating will last from one to one and a half years, after which it will have to be reapplied.
This paint copes with its assigned tasks very well. It copes well with high and low temperatures, but does not tolerate intense physical impact. You can recommend it to your friends as a very good paint for applying to the external or internal walls of a house.
Technical data for oil paint MA-15
A complete list of technical data for MA-15 can be found in the corresponding certificate and in the product passport. Among the main ones:
- The painted surface is smooth. There are no pitting, scoring or peeling;
- Indicators for the dry residue of the composition are 12%, the percentage of substances forming a protective film is 26%;
- Grinding indicators 90 microns;
- Viscosity parameters, according to the VZ-246 viscometer, are 64-140, depending on the color of the paint. The measurement temperature is 20 degrees Celsius above zero;
- The degree of coverage of the film also depends on the color and is in the range of 45-210 g/sq.m.;
- One coat of paint requires 1 day to dry completely. In this case, the temperature must be +20 degrees Celsius;
- The hardness index of the film material according to TML is 0.05 cu;
- The coating retains its light resistance for 2 hours;
- Resistance to water at room temperature is rated at 30 minutes.
CONTENT
- Characteristics and composition
- Purpose
- Properties
- Key properties
- Specifications
- Application technology
- Available colors
- Security measures
- Tara
- Storage period and conditions
1. Designed for painting metal and wooden surfaces.
It is a suspension of pigments and fillers in various drying oils with the introduction of a drier. 2. Used for external and internal finishing works (except for painting floors) and for painting metal and wooden products. Widely used when painting adjacent areas, entrances, temporary fencing structures, as well as during seasonal repair work.
Paints and varnishes marked “in stock” are presented at a warehouse in Moscow. Products without the appropriate mark can be delivered from the central warehouse to a secure storage warehouse in Moscow within a few days thanks to a well-functioning logistics model.
3. It is resistant to household detergents and perfectly protects the surface from sunlight and other atmospheric influences. When applied in two layers to metal, the coating retains its protective and decorative properties in a temperate climate for 1 year (at temperatures from -45°C to +60°C).
4. Weather resistance; water resistance; light fastness; anti-corrosion and decorative properties.
5. Specifications:
| The name of indicators | Meaning |
| Color | Different |
| Appearance | Homogeneous surface, without pockmarks, wrinkles and foreign inclusions |
| Mass fraction of film-forming substance, %, not less | 26 |
| Mass fraction of volatile substance, %, no more | 12 |
| Conditional viscosity according to a VZ-246 viscometer with a nozzle diameter of 4 mm at a temperature of (20.0±0.5)°C, s | 64-140 |
| Degree of grinding, microns, no more | 90 |
| Covering power of an undried paint film, g/m2, no more, depending on the color | 45-210 |
| Drying time to degree 3 at temperature (20±2)°С, hours, no more | 24 |
| Film hardness according to the TML pendulum device (pendulum B), rel. units, no less | 0,05 |
| M-3, conditional. units, no less | 0,13 |
| Conditional light fastness of the film, h, not less | 2 |
| Resistance of the film to the static effects of water at a temperature of (20±2)°C, h, not less | 0,5 |
operates in Moscow and provides its customers with high-quality, time-tested paint and varnish materials at an affordable price.
6. Available in various colors.
7. The paint must be thoroughly mixed and diluted with turpentine or white spirit to a suitable viscosity. Apply to a clean, grease-free, dry surface with a spray gun, brush or roller in 1-2 layers at a temperature from +5°C to +35°C. Consumption per layer - 150-200 g/m2. The drying time for each layer of paint at a temperature of +20°C is no more than 24 hours.
8. Avoid fire. When carrying out work, ensure the room is ventilated and protect your hands with rubber gloves.
9. Metal drum 25 kg, cans 2.5 kg, 1.9 kg.
10. Shelf life – 6 months from the date of manufacture in a tightly closed container, away from humidity and sunlight, at temperatures from -40°C to +40°C.
Before receiving the products at the secure storage warehouse in Moscow, you will need to pay by bank transfer in any convenient way, and also have a valid power of attorney or identification document with you.
We are waiting for you at the secure storage warehouse in Moscow.
Application of oil paint MA-15
Before starting to work with MA-15 paint and varnish material, it is necessary to carefully prepare the surface to be painted. The surface is degreased, dust and dirt are removed. You also need to make sure that there are no remnants of the old coating. The base for painting must be level, so if there are depressions, they must be plastered.
To improve the final effect of the paint, the surface is pre-primed. You can use an alkyd-based primer. When working with wood, but primed with drying oil.
Before painting the surface, make sure it is clean and dry. The paint and varnish material is thoroughly mixed. If the visible thickness of the paint is too high, it is recommended to add a solvent to it. Construction stores sell special compounds for thinning oil-based paints.
You can apply the paint with a brush or roller. It is permissible to use a pneumatic sprayer with a straight nozzle. It is important to observe humidity and temperature indicators. Humidity should not exceed 80%, and temperature should be between 5 and 35 degrees Celsius above zero. Use white spirit to clean tools after painting.
Coloring rules
Washable paint for walls: quick-drying acrylic and latex paint, odorless compositions for ceilings in kitchens in apartments
You can paint with MA-15 oil paint after careful preparation of the base. The base is thoroughly cleaned from any contaminants, including dirt, grease stains, dust, old paints and varnishes, rust, traces of corrosion, loose, crumbling areas, etc.
If there are chips, dents and holes on the base, they must be repaired with plaster or putty. To enhance the adhesion (adhesion) of the paint to the surface, it is advisable to apply a layer of alkyd primer. If new wood is to be painted, it must first be covered with a layer of drying oil or wood primer.
It is important to remember that MA-15 can only be applied to a clean and dry base. Before painting, the paint must be mixed thoroughly
If the consistency is too thick, you need to add a solvent, for example, turpentine.
The application process can be carried out using pneumatic spraying from a spray gun, or you can use a brush and roller. During application of the composition, the temperature should be in the range of 5-35 degrees, and the humidity level should be 55%-80%. Upon completion of all work, the tools used must be immediately washed with white spirit.
Color and appearance of the coating:
After drying, the paint forms a homogeneous surface, without pockmarks, wrinkles and foreign inclusions.
MA-15 paint is available in the following colors: dark red, cream, dark yellow, green, pistachio, blue, light blue, dark gray, brown, red-brown, beige.
Paint consumption per 1 layer
Paint consumption per 1 m2 depends on a number of reasons, such as the color of the paint, the method of painting, and how the material absorbs the paint. Material consumption is estimated at 55-240 g/sq.m of base. When painting metal, paint consumption will be less compared to wooden bases.
Indicators of the thickness of the paint and varnish material
Through measurements it was found that the thickness of one layer of MA-15 oil paint is about 30 microns. The two-layer coating is rated at 60 microns.
Surface drying
If the temperature is 20 degrees above zero, drying time is 1 day. However, under other temperature conditions, drying time may increase to several days.
If the surface is properly painted and dried, the paint will retain its properties throughout the year. You should understand painting in 2 layers and operation in temperatures from -45 to +60 degrees Celsius.
Before painting a metal surface, it should be primed using compounds such as PF, VL. and others. Metal bases are coated with two layers of MA-15 paint; for wooden bases, 1 to 2 layers are sufficient, with pre-treatment of the wood with drying oil.
Features of application
The algorithm for using MA15 paint is as follows:
- Surface preparation. Dust, dirt, grease stains, remnants of old coating, scale, and rust are removed from it. Cracks are puttied, irregularities are removed or sealed. The wet surface is dried. It is recommended to pre-apply an alkyd or glypthal primer to increase adhesion (adhesion of the material to the surface). For the first time, wooden products to be painted are impregnated with drying oil or a special primer is applied.
- Preparation of paint and varnish material. Before work, mix the paint and add a solvent if necessary. Pour in little by little - if you exceed the dosage, the quality of the composition deteriorates. If the paint has hardened, heat it in warm water to +20°C or slightly higher.
- Painting works. The paint is applied at a temperature of +5...+35°C, humidity not higher than 80%. The room is ventilated during work and after completion. The tools used are brushes, rollers or a spray gun, depending on the features and surface area.
- Drying. The paint dries in 24 hours if the temperature is about +20°C. Final polymerization occurs within 5 days under the same conditions.
Consumption per layer
Several factors influence material consumption:
- Method of applying paint. The most economical tool is a spray gun, then a roller; the most paint is consumed when applied with a brush. For a pneumatic gun, the most liquid composition is prepared, more solvent is consumed; for a brush - the thickest.
- Surface porosity, ability to absorb coatings. Wood takes more paint than metal. In terms of economy, metal is followed by concrete; then - brick.
- Paint and base color. If the surface being painted is dark, it will show through the paint. Therefore, it is recommended to prime it, choosing a suitable shade. Mostly the primer used is gray for light-colored paints and black for dark paints.
For painting 1 sq. m of surface requires 20-250 g of paintwork.
Optimal layer thickness
A correctly applied layer has a thickness of 25-30 microns. For it to turn out like this, you need to properly prepare the paint: too thick, like liquid, will not ensure the formation of a durable film. The thickness is also influenced by the qualifications of the craftsmen and the tool used.
Coating service life
The painted surface lasts at least 12 months without losing its protective and decorative properties. This is provided that the technology is fully followed:
- the surface is prepared, primed or 2 layers of paint are applied;
- the work was carried out under the recommended temperature conditions (-45...+60°C), acceptable humidity;
- there was no exposure to aggressive chemicals and abrasives.
Types of MA paints
There are the following types of MA paint:
Surik MA-15
The so-called iron lead is used for working with metal bases, such as pipes, metal roofing, etc. The base coated with this product will be reliably protected from corrosion and will be resistant to temperature changes from -50 to +60 degrees Celsius.
A brief description of:
- It has a red color with shades of brown;
- Consumption about 0.25 kg/sq.m;
- Grinding degree – 80 kmk.
Paint MA-015
It has a thickly ground base, which must be diluted with drying oil in a percentage of up to 40%. Produced according to GOST 8292-85. It is allowed to work with it indoors. It retains its properties throughout the year.
You can choose many colors if you wish. Dries in 1 day at +20 degrees Celsius.
2a. SAFETY REQUIREMENTS
2a.1. Oil paints, ready for use, are toxic and flammable materials, which is due to the properties of the substances included in their composition.
During the production of paints, dust of lead compounds and white spirit vapor (nefras S4-155/200) is released into the air, the content of which must be monitored at the workplace in accordance with GOST 12.1.007.
Solvent vapors have an irritating effect on the mucous membranes of the eyes, respiratory tract, and skin. Lead compounds cause changes in the nervous system, blood, blood vessels, and can accumulate in the body.
The dried coating has no harmful effects on humans.
(Changed edition, Amendment No. 4, 5).
2a.2. The fire hazard and toxicity characteristics of the components are given in Table 3.
Table 3
| Name of components | Maximum permissible concentrations in the air of the working area of industrial premises, mg/m | Temperature, °C | Concentration limits of ignition,% (by volume) | Hazard Class | |
| flashes | self-ignition | ||||
| White spirit (nefras S4-155/200) | 300 | 33 | 270 | 1,4-6,0 | 4 |
| Lead and its inorganic compounds | 0,01 | — | — | — | 1 |
(Changed edition, Amendment No. 4, 5, 6).
2a.3. During production, testing, and use of paints, fire safety requirements in accordance with GOST 12.3.005 must be observed.
2a.4. All work related to the production and testing of paints must be carried out indoors with constantly running local and general supply and exhaust ventilation in accordance with GOST 12.4.021, ensuring clean air in the working area of production premises, the content of harmful substances in which should not exceed the established maximum permissible concentrations according to GOST 12.1.005.
(Changed edition, Amendment No. 5).
2a.5. To extinguish a fire, use: sand, felt, carbon dioxide, water in a fine spray, chemical or air-mechanical foam from stationary installations or fire extinguishers.
2a.6. Persons associated with the production and use of paints must be provided with special clothing and personal protective equipment in accordance with GOST 12.4.011.
Pastes of the “biological gloves” type are used for hands.
2a.7. The production of paints produces solid, liquid and gaseous wastes that can cause air and water pollution.
In order to protect the atmospheric air from pollution by emissions of solvent vapors, constant monitoring of compliance with maximum permissible emissions (MPE) in accordance with GOST 17.2.3.02 must be organized.
(Introduced additionally, Amendment No. 5).
Variety of paint MA-0115
They are called oil earth paints. Available in red lead, mummy and ocher. They consist of an alkyd base in combination with polyesters. For indoor use. You can work with wood and metal. Not suitable for floors. The paint dries in 1 day.
Paint MA-22
Consists of dyes and fillers based on drying oil when using driers. Applicable for interior and exterior work. Protects the surface from contact with moisture. Various colors available.
Features of application
The algorithm for using MA15 paint is as follows:
- Surface preparation. Dust, dirt, grease stains, remnants of old coating, scale, and rust are removed from it. Cracks are puttied, irregularities are removed or sealed. The wet surface is dried. It is recommended to pre-apply an alkyd or glypthal primer to increase adhesion (adhesion of the material to the surface). For the first time, wooden products to be painted are impregnated with drying oil or a special primer is applied.
- Preparation of paint and varnish material. Before work, mix the paint and add a solvent if necessary. Pour in little by little - if you exceed the dosage, the quality of the composition deteriorates. If the paint has hardened, heat it in warm water to +20°C or slightly higher.
- Painting works. The paint is applied at a temperature of +5...+35°C, humidity not higher than 80%. The room is ventilated during work and after completion. The tools used are brushes, rollers or a spray gun, depending on the features and surface area.
- Drying. The paint dries in 24 hours if the temperature is about +20°C. Final polymerization occurs within 5 days under the same conditions.
Consumption per layer
Several factors influence material consumption:
- Method of applying paint. The most economical tool is a spray gun, then a roller; the most paint is consumed when applied with a brush. For a pneumatic gun, the most liquid composition is prepared, more solvent is consumed; for a brush - the thickest.
- Surface porosity, ability to absorb coatings. Wood takes more paint than metal. In terms of economy, metal is followed by concrete; then - brick.
- Paint and base color. If the surface being painted is dark, it will show through the paint. Therefore, it is recommended to prime it, choosing a suitable shade. Mostly the primer used is gray for light-colored paints and black for dark paints.
For painting 1 sq. m of surface requires 20-250 g of paintwork.
Optimal layer thickness
A correctly applied layer has a thickness of 25-30 microns. For it to turn out like this, you need to properly prepare the paint: too thick, like liquid, will not ensure the formation of a durable film. The thickness is also influenced by the qualifications of the craftsmen and the tool used.
Coating service life
The painted surface lasts at least 12 months without losing its protective and decorative properties. This is provided that the technology is fully followed:
- the surface is prepared, primed or 2 layers of paint are applied;
- the work was carried out under the recommended temperature conditions (-45...+60°C), acceptable humidity;
- there was no exposure to aggressive chemicals and abrasives.
