Enamel PF-115 Technical characteristics: consumption depending on the color, compliance with GOST

Selecting the appropriate materials is essential for improving the durability and aesthetic appeal of building facades. Enamel PF-115, a multipurpose coating renowned for its strong performance in a range of environmental conditions, is one such vital component. This article explores the technical details of enamel PF-115, emphasizing its conformity to GOST standards and consumption rates according to color variations.

Because of its excellent finish and superior protective qualities, enamel PF-115 is a highly recommended option for external applications. The color of the facade has a big impact on how much of it is consumed. For the best color depth and coverage, darker hues usually require more enamel, while lighter tones might require less. Comprehending these fluctuations in consumption aids architects and builders in precisely approximating material requirements and project expenses.

In order to guarantee product safety and dependability, the construction industry must strictly adhere to GOST standards. These exacting standards are met by enamel PF-115, which ensures that it operates dependably in the given circumstances. This adherence guarantees quality and gives homeowners and professionals alike peace of mind because their facade coating satisfies national regulatory requirements.

Technical Characteristic	Details
Consumption Depending on Color	Varies; typically ranges from X to Y liters per square meter.
Compliance with GOST	Meets the requirements of GOST [specify the relevant GOST standard number].

How to decipher the name

Over 60 years have passed since the development and introduction of Emal PF-115 to the market. Even though there are more contemporary compositions, this one is still regarded as one of the most widely used for various types of finishing work. Its widespread use and affordable price point justify its popularity. Paint is produced using GOST 6465-76 guidelines.

Take note! Certain manufacturers alter the chemical makeup of enamel to lower the cost of the composition, which frequently has a detrimental effect on the material’s functional qualities. Information about the product’s conformance on the bank’s website can help you identify it. The paint recommended by GOST is nearly always the best.

PF-115 is a designation. The designation, which consists of the symbols "PF," indicates that Pentifal varnish is used as a connecting basis in enamel. Alkyd resins are referred to by this material. This allows pentifal enamel to be used for both interior and exterior applications. Information is also contained in the name’s numerical component. Paint can be used in a range of temperature conditions, as indicated by the number "1." The serial number, which is determined by GOST, is indicated by the inscription "15."

Physical condition and composition

In terms of its physical state, alkyd paint is a thick liquid mixture that contains suspended solid particles. It possesses:

• color;
• pigments;
• White Spirit;
• sequacative;
• pentifal varnish;
• Titanus dioxide.

The chemical makeup of the enamel can vary depending on the shade. In part, this is represented by varying the percentage of the constituents. Collars with great color saturation are available. You only need a few drops of color additive for a conditional volume of one paint, and ten times more for others.

Video-enamel PF-115. Which is better?

The operational characteristics of the dry coating that is produced after the paint layer has dried are directly impacted by the variation in chemical composition. White enamel is the most stable because 28% pentifal varnish is added to it. In gray paint, only 20%, and in blue paint, 26%. It is impossible to state that white enamel will function the best because there are too many factors to consider and consolidating color can make the composition more wear-resistant.

Understanding the practical applications of Enamel PF-115 in facade design requires an understanding of its technical characteristics, which include its adherence to GOST standards and its consumption rate based on color variations. In order to provide architects, builders, and homeowners with long-lasting and legally compliant exterior finishes, this article examines how these factors affect the selection and application of PF-115 enamel.

Technical characteristics PF-115

Due to its many qualities, this material is the best option for painting a painted surface and achieving a decorative, stable color. This product is affordable because the parts that go into making it are not too expensive.

Table 1 lists the PF-115 enamel’s properties.

Characteristic	Meaning
The mass part of the residual after drying substances	48-71%
The level of shine	from 50.5%
Viscosity at 20 ° C	60-123
The duration of hardening at 20 ° C	up to 24 hours
Hardness	0.20-0.25
Impact resistance	up to 40
Hiding	60-115 g/m2
Consumption	100-200 g/m2
The temperature of the base when applying	from +5 to +35 ° C
Catching operation	-50. +60 ° C

Accurate appeal is required for complex chemical enamel. You must shield your skin and eyes from drops. Paint is made of combustible materials. Its use is thus forbidden close to sources of fire. Alkyd enamel is somewhat toxic and has a noticeable smell. It must be used in a room with continuous ventilation until the evaporation process is finished.

Purpose and use

PF-115 Paint that is universal, allowing the mixture to be stained:

• wood;
• concrete structures;
• cement plasters;
• brick;
• stone;
• metal.

Take note! Even though the paint sticks well to a variety of surfaces, surfaces that are prone to intense warming up cannot be painted over. This first pertains to the roof. With its assistance, tin sheets or a decorative layer on a cipher can burn out or crack. Heat and UV radiation work together to destroy it.

Applying enamel is only advised in cases where the observed temperature range is between +5 and +35 °C. It is not appropriate to use it on warm communications such as radiators that are still hot. Here, volatile materials evaportate abnormally quickly, which causes accelerated drying to be seen. A layer like that doesn’t acquire enough binding qualities. In such circumstances, surfing is prone to chipping, losing color, and removing flakes.

Enamel is perfect for painting indoor surfaces and for exterior surfaces that are not exposed to direct sunlight or heat. Paint is applied to special soil, antiseptic impregnations, and rust converters, and it can be the only ornamental and protective layer. Antibacterial and antiseptic additives must be used when using the PF-115 on hygroscopic surfaces that will be in a critical environment. Such qualities are not present in the paint itself.

Enamel-dried mannequins can be used in a range of temperatures, from -50 to +60 °C. Multiple layers of paint should be applied to guarantee this stability. Use of a single layer is only permitted if the outdated coatings are updated and free of swelling or cracks. Elasticity is retained in the composition even after applying multiple layers.

Prices for enamel PF-115

Emal PF-115

What tools are needed for painting

Any painting tool can be used with Alkyd enamel PF-115:

The majority of Quick Application offers electric or pneumatic sprayers. the slowest when using a brush. More solvent is added when spraying enamel to enable the masking pistol’s nozzle to function as a standard spray torch. The paint’s shelf life and the amount of white spirit or solvent dilution may vary amongst manufacturers. You can view information about this on the enameled back of the can. High speed is achieved with the roller, but the material is consumed more when using it.

Prices for spray for colors

Krascopult

What is the paint consumption depending on the color

Because different colors transmit light differently, two layers of enamel may be sufficient in some situations, while three or more may be needed in others. Because of this, the real cost of the PF-115 in various shades may vary by four times. Additionally, the color of the painted base itself plays a role. The amount of paint used reduces when there is an appropriate soil shade.

Table 2. Technical information about PF-115 consumption per square meter (based on color, single-layer application).

Color	Consumption in kg per 1 m2
White	0.1-0.14
Black	0.05- 0.06
Gray	0.07-0.11
Blue	0.07 -0.1
Brown	0.07-0.8
Red	0.1-0.2

As can be observed, The most affordable It is black paint in terms of application. Upon selecting Red, 200 g/m2 was needed. The consumption when applying a single layer is shown by the computation suggested in the table. The actual cost of enamel will vary depending on how frequently it is reimbursed. By substituting the number of layers and coefficient 0.9 for the expense shown in the table, a more precise computation can be made using the formula.

Each new layer requires less money than the one before it, which is why the coefficient is present in the formula. It must be considered that using the PF-115 enamel will require a significant amount of time for the painting process. The truth is that a 24-hour room temperature break should occur between the layers. That is, once the previous cover has dried completely, new staining happens.

Painting schemes

It makes sense that different materials call for varying coats of paint. In this context, it is important to take into account the most widely used staining schemes, following which the decorative surface can maintain its maximum operational and protective qualities.

General step-by-step instructions for the use of PF-115 paints

All painting requirements must be met in order for the coating to have its maximum operational properties. The following order of priority for action is:

Step 1: Remove any remaining layers, fat, dirt, and dust from the surface.

Step 2: If required, dry the surface.

Prices for popular models of heat guns

Thermal guns

Step 3: If the base is made of a tree or mineral, we treat it with antiseptics; if it’s made of metal, we treat it with primer.

Step 4: Stir in the paint, adding a solvent if needed.

Step 5: Apply two to three coats of color separated by a day.

How to paint metal

Every type of metal, including copper, aluminum, cast iron, and steel, is only painted over the primer that has already been applied. Its quality allows the application of compositions similar to GF O119, VL O5, GF O21, and others. Enamel-compatible primers have an "o" in their names. On careless surfaces run in dry conditions at room temperature, PF-115 without soil is acceptable. Using this solution, a 50% ratio of white spirit is added to the first layer of enamel. The liquid composition seeps into the metal surface’s nooks and crannies, solidifying to provide a solid foundation for the subsequent layers to adhere to normally.

Applying PF-115 to rusty surfaces is prohibited. Specific rust converters are required to treat latification of corrosion. Only after scale and dirt have been cleaned are similar chemicals applied. To do this, use an Ushm or metal brush. Corrosion products undergo chemical reaction to form a solid base that can serve as a staining substrate. Metal can be enameled using any technological method. With the primer excluded, two layers are thought to be ideal.

How to paint a tree

Without using a primer, enamel is painted on the wood’s surface. Paints with two to three layers are thought to be ideal. This quantity results from the tree’s ability to absorb moisture. Ideally, an initial course of antiseptic and fungicidal medication. It is imperative that you confirm their compatibility. The majority of these compounds were created especially to work with acrylic paints. Alkyd enamels are bloated when mixed with them. By using preliminary impregnation, you can lessen the tree’s ability to absorb moisture. As a result, less paint is used in total.

Note: After applying and solidifying the first layer, light surface grinding is permitted if high smoothness of the wood is required without a protruding pile. The processed area is eventually exhausted and painted twice more. Furthermore, there needs to be a technological pause for drying between them.

Painting of mineral surfaces

Plasters, aerated concrete, brickwork, and concrete can all be coated with enamel. It is not primed in this instance. Use two to three layers. It is preferable to use medications to stop mold growth, just like with wood. Because the resulting decorative surface has a low vapor permeability, mold may grow on it due to the residual humidity in the mineral material. Paint will start to crumble because of base damage. The initial application of impregnations is particularly pertinent to ancient surfaces where pest conflicts exist.

It is essential that the mineral surface’s residual humidity be at least 15% before applying PF-115 to it. Painting newly laid concrete, plaster, and brick masonry should not be done before six months after the construction date. The time between layers also equals a full day. The processed surface needs to be exhausted in order to guarantee high adhesion.

How to prepare paint

Use of the enamel PF-115 that was provided in the factory bank is possible. She doesn’t require breaking up. Nevertheless, its solvents may evaporate if stored for an extended period of time. The composition thickens as a result. The solvent, also known as white spirit, is used to restore its fluidity. It is not recommended to use kerosene and gasoline in place of them since it alters the gloss and color of the enamel.

The enamel jar needs to be opened, and the contents need to be well-kneaded. It is permitted to dry and crust over the paint’s surface. A manual tool, on the other hand, can be left. Paint mixed with a crust in the future needs to be filtered for a sprayer. Enamel’s thick pigment settles with storage, so when mixing, special attention must be paid to the dissolution of a thick suspension at the bottom. There are various methods used to add the solvent. Paint settles during particle settling, so periodic mixing is necessary.

Popular Emali PF-115 brands

The manufacture of PF-115 is carried out by numerous manufacturers. While some of them create paint in accordance with GOST specifications, others follow other guidelines. Among well-known brands, one might mention:

Lacra

This brand’s technical attributes give it more decorative qualities. Her adhesion is strong. Its application creates a glossy surface. Five years is the shelf life of laccra paint. There is only one color available in the matte surface brand assortment: white.

Optimum

In contrast to other colors, the ideal one dries more quickly—roughly 5-7 hours. Even so, after a full day, the next layer is still applied. Painted surfaces have an 18-month lifespan. most frequently utilized to decorate interiors.

Fazenda

Lets the half-layer show off. Water and detergents can be used to repeatedly clean the processed surface to remove contaminants. The composition has a strong resistance to removal, even from solvents, once it has hardened.

Video-Comparative Emaly PF-115 "DeKor"

PF-115 with antiseptic additives

A few companies made enamel that included Bio sealant. Its composition contains biological additives that stop the growth of fungi, bacteria, and viruses. This type of enamel is categorized as new paints and varnishes. It is applied to windows, doors, ceilings, and walls to stain them. For internal repairs, it is advised. In schools, kindergartens, medical facilities, etc. Because enamel contains dietary supplements, its warranty shelf life is 12 months.

Enamel PF-115 is a multipurpose coating that is well-known for its resilience and visual appeal in architectural settings. Depending on the color selected, its technical attributes change, but its adherence to GOST standards guarantees constant quality.

Depending on the color, Enamel PF-115 is consumed differently because of variations in formulation and pigment density. In general, lighter colors need more coats to achieve full coverage than darker ones. This flexibility in application aids in both optimizing material usage and achieving desired aesthetic results.

GOST (State Standards of Russia) compliance guarantees that Enamel PF-115 satisfies particular performance and quality standards. This standardization ensures that the enamel meets predetermined standards for chemical composition, longevity, and environmental impact, giving builders and architects confidence about the material’s dependability under a range of climatic circumstances.

Enamel PF-115 is preferred by architects and builders not only for its technical dependability but also for its extensive color selection, which permits artistic freedom in facade design. This enamel is a top option for extending the life and beauty of building exteriors because it provides protection and aesthetic appeal to surfaces made of metal, concrete, or wood.

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