All you need to know the PF-115 paint: the technical characteristics of the enamel

The durability and aesthetic appeal of the paint you use for your building and repair projects can differ greatly. Paint with PF-115 stands out from the other options because of its performance and versatility. This enamel provides excellent coverage and protection for painting metal, wood, and concrete surfaces.

Paint with PF-115 is renowned for its outstanding technical qualities. This alkyd enamel gives surfaces a glossy, smooth finish that brings out their vivid color and freshness. Even in harsh environments, the paint creates a long-lasting layer that is resistant to abrasion, moisture, and weathering.

The simplicity of use of PF-115 is one of its main benefits. It works well on many surfaces and can be applied to projects both inside and outside. It also dries fairly quickly, making it possible to finish projects quickly. PF-115 paint comes in a large variety of colors, so it can fit any requirement or style preference.

Making an informed decision for your next project can be aided by your understanding of the technical aspects of PF-115. Understanding these specifics, from its composition to its application techniques, guarantees that you will get the best results. Examine the details of this dependable and adaptable enamel to find out how it can help with your building and maintenance requirements.

Aspect	Details
Composition	PF-115 paint is an alkyd enamel that includes pigments, fillers, and solvents.
Application	Ideal for metal and wood surfaces, both indoors and outdoors.
Drying Time	Typically dries to the touch within 24 hours at room temperature.
Durability	Provides a long-lasting, glossy finish that resists weathering and corrosion.
Color Range	Available in a wide variety of colors to suit different needs.
Coverage	One liter covers approximately 7-9 square meters, depending on the surface and application method.
Preparation	Ensure surfaces are clean, dry, and free from rust or old paint before application.
Safety	Use in well-ventilated areas and avoid contact with skin and eyes; flammable.

Technical characteristics of the enamel PF-115

The paint solidifies into a strong, durable coating with a minimum 50% brilliance degree after drying. The temperature range in which the film is resistant is -50 to +60 °C. Enamel maintains its protective qualities for four years in a cold and temperate climate, up to a point no higher than A31, and its decorative qualities for one year, up to the AD2 score.

Additional significant technical attributes of PF-115 paint include:

• resistance to water, oils, detergents;
• good covering, from 60 g/m2;
• shock strength of at least 40 cm according to the USM-1 device;
• resistance to ultraviolet;
• the ability to withstand the static effects of water at room temperature of at least 2 hours, transformer oil – at least 24 hours;
• drying from 24 hours in natural conditions and 1 hour at a temperature of 105-110 ° C;
• economical consumption, from 100 g/m2;
• increased adhesion to metal and wooden surfaces;
• long service life;
• Guaranteed shelf life 12 months.

What does the marking PF-115 mean?

Since the far-off 1960s of the previous century, PF-115 enamel has consistently enjoyed a strong reputation among knowledgeable builders and homeowners. Because of its dependability and adaptability, it is still in demand today. After all, its strength is guaranteed by both its distinctive customer attributes and its reasonable price.

The paint has been manufactured in compliance with GOST 6465-76 standard, with very few modifications made since it was first introduced to the market. If you wish to use the traditional PF-115, make sure the product you purchase is made in compliance with GOST.

Numerous producers alter the chemical composition of paint to meet different requirements. It is very difficult to say whether its properties have gotten better or worse, and experiments are the only way to find out. But not everyone can afford to buy paint for experiments, and not everyone has the time for this.

Details regarding the primary areas of application and chemical composition are included in the designation PF-115. A specialist may understand this, but the average consumer will never know. That being said, this information is crucial.

The initials "PF" stand for pentaphthalic varnish, an alkyd resin type that is used as a binder. Pentaphthalic paints are widely used on a variety of materials for both exterior and interior applications.

The following is indicated by the number "115":

• 1 – for use outdoors in various climatic zones;
• 15 is a chemical composition code defined by GOST standards and deciphered by the manufacturer.

Paint with PF-115 is technically a suspension, which is a blend of liquid and solid particles in a liquid medium. Along with other additives, it contains solvents, pigments, dyes, drier, and titanium dioxide. Pentaphthalic varnish, which is viscous, serves as the basis and can be dissolved using white spirit or other organic solvents.

Physical properties and components

The enamel’s physical characteristics are revealed by its name: Pentaphthalic resins is what PF stands for. The paintwork material also includes the following components in addition to this binder:

1. titanium dioxide;
2. White Spirit;
3. driers;
4. pigments that determine the color of a material.

The distinct characteristic of pentaphthalic enamels is their varying composition based on hue, which influences their stability and additional physical attributes. Three ingredients make up the white paint: solvent (10%), pentaphthalic resins (28%), and titanium dioxide (62%). The ingredients of gray enamel are carbon black (0.5%), solvent (4.5%), binder (20%), and titanium dioxide (75%).

Areas of application of paint

The paint can be used anywhere. It is utilized for painting a variety of surfaces, including walls, ceilings, window and door frames, fences, street furniture, pipes, metal frames, and plastered, concrete, brick, and metal surfaces.

Applying PF-115 enamel to the roof is not advised because intense heat can cause the paint to crack and change color.

Paint needs extra abrasion resistance on surfaces with higher operational loads.

The primary purpose of enamel based on pentaphthalic varnish is to shield metal structures from the elements. Primers are used to apply PF-115 as a component of intricate coatings. Moisture-proof impregnations are also used for painting walls, brick, and concrete in damp environments.

Enamel can be applied over previously painted surfaces as long as the old paint is made on a pentaphthalic base and shows no signs of crumbling, swelling, or cracking.

Enamel paint PF-115 is a popular choice for both indoor and outdoor projects because it is strong and adaptable. Renowned for its robust adherence and weather resilience, it offers a long-lasting, glossy, smooth surface. This paint is multicolored, easy to apply, and appropriate for metal, wood, and other surfaces. The PF-115 is a popular option for numerous construction and repair projects due to its dependable performance, which is ideal for painting machinery, furniture, and fences.

Recommendations for use

Surface preparation

Sanding, dusting, and dirt removal are required before using wooden bases. The metal needs to be free of rust, filth, and leftover coatings. There is no oil on the surface. GOS 9.402 states that the material’s degree of purity prior to painting was not less than 2.

Abrasive blasting is done to Sa 2 ½, and mechanical cleaning is done up to St 3. Enamel PF-115 should only be applied to previously primed surfaces. Workable primers include FL-03k, EF-065, GF-0119, GF-021, and others.

Preparation of the material

The ideal temperature range for painting enamel is between 15 and 25 °C. The mixture is well combined and, if needed, thinned out using xylene, solvent, turpentine, or white spirit. RE-3V or RE-4V is used to dilute the paint before using it in an electric field.

Application conditions

Work outside is done in dry, windless conditions with an ambient temperature between +5 and +30 °C and a relative humidity of no more than 85%. The base’s temperature ought to be three degrees Celsius above the dew point.

Methods of application

There are several methods for applying PF-115 enamel: pouring, dipping, airless or pneumatic spraying, and manually using a roller or brush.

The composition’s viscosity should be between 55 and 70 s for manual painting and 28 to 30 s for pneumatic spraying.

Parameters of airless spray:

• paint pressure – 13 MPa;
• working viscosity – 50-80 s;
• pressure increase ratio – 1:25-1:45;
• nozzle diameter 0.28-0.48 mm;
• torch angle 20-60 degrees.

Features of application on different types of surfaces

Let’s examine more closely at how paint should be applied to different kinds of surfaces.

Metal

After the primer has dried completely, painting can start. Use compositions VL-05, GF-021 and other metal primers that are compatible with pentaphthalic varnish to prepare a metal surface. Before priming, structures that exhibit signs of corrosion are additionally treated with rust converters.

Certain products will stop loose oxides from becoming solid, slow down oxidative processes in already-existing foci, and stop new rust foci from forming.

Tree

Because of its technical properties, PF-115 enamel can be applied in two to three layers without the need for priming. It is advised to pre-impregnate the wood with antiseptics, fungicides, fire retardants, and other protective agents not included in the enamel.

Mineral bases

It is possible to paint brick, concrete, and plaster without priming. It is necessary to completely dry the surface before beginning any work. Since enamel creates a thick, vapor-proof layer, any remaining moisture in the base’s pores can lead to mold growth, low-temperature cracking, etc.

Painting newly constructed concrete walls, foundations, and other structures can only be done up to six months after construction is finished.

Security measures

Both toxic and flammable are enamel. Lead and chromium compounds, as well as volatile solvents, are present in the paint and may be harmful to human health. Elevated concentrations of enamel vapors can irritate the skin, eyes, and respiratory system.

It is not permitted to use open fire near paint. The enamel should not be heated while being stored.

The fundamentals of industrial hygiene must be followed while working: wear gloves, protective gear, a respirator, and make sure the space has ample ventilation. Human health is not at risk from dried paint coating.

Popular brands

Numerous domestic and international producers of paint and varnish produce enamel:

• Lakra is a Russian brand with a full production cycle in the Moscow region;
• Tex is a brand with a 20-year reputation as a reliable supplier of paints and varnishes;
• Leningrad paints "Optimum" – inexpensive and high-quality coatings with excellent characteristics;
• Colorist – the trademark belongs to the St. Petersburg company Novbytkhim, founded by chemist scientists;
• Super okraska is another brand from LAKRA, specializing in decorative paints for exterior and interior use.

Red, cherry, red-orange, cream, pale yellow, light yellow, yellow, dark green, green, pistachio, blue, blue, gray, blue-gray, light gray, brown, light-beige, beige, red-brown, dark gray, white, and black are the colors that are available for PF-115 enamel.

Advantages and disadvantages of the material

Benefits

• high protective properties against metals;
• possibility of hygienic treatment of painted surfaces;
• absence of volatile toxic fumes during operation;
• affordable price.

Drawbacks:

• low abrasion resistance;
• pungent odor in liquid state;
• ability to burn during a fire.

Learn more about enamel’s scope, technical attributes, and storage requirements by reading the packaging.

A well-liked option for people looking for a strong and adaptable paint for different surfaces is PF-115 enamel. It is the preferred choice for both indoor and outdoor projects due to its broad range of applications, which include both wood and metal. The exceptional weather resistance of this enamel makes it stand out and guarantees that painted surfaces stay vibrant and safe for many years.

PF-115’s remarkable adhesion properties are one of its primary characteristics. It creates a solid surface bond that lessens the likelihood of peeling or chipping. Its high coverage also reduces the need for additional coats, saving time and effort. Because of this, PF-115 is both economical and effective.

The short drying time of PF-115 enamel is another benefit. This makes it possible to finish projects more quickly, especially in settings where time is of the essence. Additionally, the paint has excellent gloss retention, so surfaces will still look brand-new for a long time after application. Furthermore, it is appropriate for high-traffic areas and industrial settings due to its resistance to chemicals and abrasions.

All things considered, PF-115 enamel is a dependable and effective choice for anyone wishing to improve and safeguard their surfaces. Professionals and do-it-yourselfers alike favor it because of its blend of strength, usability, and aesthetic appeal. You can be sure that your projects will have a stunning, long-lasting finish if you choose PF-115.

Video on the topic

PF 115 universal enamel. My tips on how to choose quality paint

Paint enamel PF 115

Alkyd enamel PF-115. Application, properties | Himtek Yaroslavl

Enamels PF. Instructions for use.

Paints PF 115 consumption, reviews, technical characteristics of enamel. Application Instructions

About paints PF-115 and PF-266