Properties and technical characteristics of chemical enamel EP-773

Chemical enamel EP-773 is a specialized coating material that has a wide range of uses and strong characteristics. This enamel is frequently used in environments that demand a high resistance to chemicals, temperature fluctuations, and mechanical wear because of its exceptional protection and durability. Whether used on automotive, industrial, or structural components, EP-773 provides a dependable way to increase durability and performance.

The exceptional resistance of EP-773 to aggressive substances is one of its most notable features. This enamel is a great option for situations where chemical resistance is essential because it can tolerate exposure to acids, alkalis, and different solvents. Its capacity to create a robust, impermeable layer guards against corrosion and degradation, guaranteeing the long-term integrity and functionality of the underlying material.

EP-773 is prized for its mechanical qualities as well as its resistance to chemicals. Enamel produces a hard, resilient surface that is resistant to abrasions and physical blows. This makes it especially helpful on surfaces that experience frequent handling or friction or in high-traffic areas. Because of EP-773’s durability, coated objects have a longer lifespan and require fewer maintenance and repairs over time.

Versatility in application is another important advantage of EP-773. It offers a consistent and uniform finish on a range of substrates, such as concrete, wood, and metal. The enamel cures to form a smooth, glossy coating, and it is simple to apply using common techniques like brushing, spraying, or dipping. Because of its adaptability, EP-773 can be used to meet the needs of a wide range of projects and industries.

All things considered, chemical enamel EP-773 is a very good material for improving and shielding a variety of surfaces. Because of its strong characteristics, which include chemical and mechanical resistance, as well as its simplicity of use, professionals looking for dependable performance in demanding environments turn to it. Whether employed in construction, automotive, or industrial environments, EP-773 produces long-lasting effects that support the preservation and integrity of materials.

Specifications

EMAL EP-773 is manufactured at the PKF "Spectrum" enterprise in compliance with GOST 23143-83. Certificates state that the product is meant to be applied to metal surfaces that will come into contact with alkalis and be subjected to high temperatures during use.

The state standard states that the composition of these funds includes a variety of fillers, epoxy resins, and pigments. The enamel of this brand shields the metal from the following in addition to anti-corrosion protection, which endures when exposed to hot alkaline vapors and liquids:

• oil solutions;
• gasoline and its analogues;
• ordinary moisture.

In domestic settings, paint is frequently used to protect metal products from atmospheric precipitation. The instrument works well for staining pipes as well as other ferrous and non-ferrous metal assemblies, devices, and equipment.

Properties of enamel

The following are the technical attributes of the enamel and the surface it creates:

• coating – smooth, matte or semi -water;
• drying period – 24 hours at a temperature of 20 degrees, 2 hours at 120 degrees;
• viscosity (measured by the VCO-246 viscometer)-25–60;
• paint consumption on a layer – 60–75 grams/square meter;
• layer thickness – 20–25 microns, two layers are enough.

Once the hardener is inflated, the product keeps its properties for at least 24 hours. By using R-646 toluene as a solvent, they can also clean the tools once the job is finished. The surface needs to be primed before staining; grades EP, AK, and VL are utilized for this purpose.

Color spectrum

The presence of an anti-corrosion filler in them determines the color of the enamel coating; therefore, any significant alteration to this color deteriorates the enamel’s properties. It comes in cream and green hues, though the manufacturer can order paint in a variety of other shades, though not all of them are desired. Cream enamel will withstand the effects of a 40% potassium hydroxide solution for two hours, whereas green paint will withstand the same conditions for eight hours. As a result, you should pay attention to the manufacturer’s recommendations when selecting a color.

How to use the product correctly?

It is preferable to use green enamel when using products that are affected by hot alkaline solutions (such as when it comes to iron capacity). Previously, you had to use premium putty EP-0010, 0020 before applying it.

Preparatory stage

Verify that the product’s structure is uniform and that adding the solvent is not necessary right before applying it. If required, fully knead and combine the paint with the hardener that is attached. The amount of the primary ingredient and hardener should always be taken as directed by the paint manufacturer. The EMALI EP-773’s properties will be adversely affected if the proportions are altered, which is not possible.

It is required to mix the mixture for ten minutes after adding the hardener. Use the paint after 30 to 40 minutes after diluting it with a solvent if the density is too high. On previously pronounced and dried surfaces, additional work is done. Paint can be applied to a clean surface without priming for metal products in a moderately aggressive environment.

It is important to emphasize that the surface must be cleaned before staining. To ensure that the clutch between the metal and the enamel is in good condition, rust, dirt, dust, and oil traces must be removed. Rust converters are not included with the EMAL EP-773, so you will need to address their lack beforehand. Sandblasting is acceptable for use in cleaning.

Staining technique

Pneumatic spraying is the preferred method for staining, but in residential settings, brushes and rollers are more frequently used. The product is consumed more as a result, increasing by one square meter. When working, the air should not be any colder than fifteen degrees, and the humidity should not be more than eighty percent.

Drying can be done at room temperature or at a temperature as high as 120 degrees. After two hours, the first layer can begin to dry. If not, only one day follows the application of the first layer before the second. Enamel film becomes more resilient to the effects of aggressive factors when it is dried at high temperatures.

Precautionary measures

Since the paint is flammable, it should not be used or stored close to a fire. Staining products requires adequate ventilation, the wearing of overalls, and the use of a respirator to protect the respiratory system. Wash the skin thoroughly with soap after the paint has penetrated it. Storage is allowed between -30 and +30 °C as long as moisture and sunlight are kept out.

Chemical enamel EP-773 is a well-liked option for numerous applications due to its exceptional protective qualities and longevity. Its resilience to adverse environmental factors, such as chemical exposure and high temperatures, guarantees enduring performance and dependability. This enamel works especially well in industrial and marine settings where strong protection is essential.

The strong adherence of EP-773 to various surfaces, such as metals and concrete, is one of its primary characteristics. This lessens the need for frequent maintenance by ensuring that the coating stays strong and effective over time. Its additional layer of durability is added by its resistance to abrasion and mechanical wear, which makes it perfect for high-traffic areas and heavily used equipment.

Application of EP-773 is simple and can be done with brushing, rolling, or spraying, among other traditional techniques. Because of its adaptability, even complex structures can be fully covered with ease and efficiency. Its quick drying time increases its usefulness even more by reducing downtime during application.

All things considered, chemical enamel EP-773 is notable for its remarkable protective capabilities and user-friendliness. It is an invaluable asset in both industrial and marine settings because of its resistance to adverse conditions and capacity to hold its integrity over time. EP-773 is a solid option that consistently produces results for those looking for a dependable and durable coating solution.

High-performance chemical enamel EP-773 is renowned for its remarkable resilience to abrasive environments and longevity. This enamel is perfect for industrial applications where durability and dependability are essential because it provides exceptional protection against corrosion, chemicals, and abrasion. Its strong adhesive qualities ensure a long-lasting finish on a variety of surfaces, while its easy application and quick drying properties ensure efficient usage. EP-773 is an excellent option for both professional and do-it-yourself projects because of its exceptional resilience and versatility, regardless of whether it is applied to concrete, metal, or other materials.

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