Specifications :
| No | Name of the indicator | Requirements TNPA |
| one | Color of a covering soil-enamel: white; Gray; green; the black; red-brown; beige – lemon yellow RAL 1012; – light ivory RAL 1015; – yellow rapeseed RAL 1021; – transport yellow RAL 1023; – yellow dahlia RAL 1033; – fire red RAL 3000; – ruby red RAL 3003; – purple-red RAL 3004; – transport red RAL 3020; – sky blue RAL 5015; – transport blue RAL 5017; – green foliage RAL 6002; – turquoise-green RAL 6016; – Mint green RAL 6029; – light green RAL 6027; – signal green RAL 6032; – gray protein RAL 7000; – graphite gray RAL 7024; – window gray RAL 7040; – TV gray RAL 7046; – walnut brown RAL 8011; – red-brown RAL 8012; – white RAL 9003; – black RAL 9005 |
It must be within the tolerances established by the color control samples. The hue is not standardized. It must correspond to the RAL scale of the RAL 840 HR
|
| 2 | The appearance of the coating primer enamel | After drying, the coating should be smooth, uniform, matte. Small shagreen is allowed. |
| 3 | Viscosity according to VZ-246 viscosity with a nozzle diameter of 6 mm at a temperature of
(20.0 ± 0.5) ° С, s, not less |
30 * |
| four | Mass fraction of nonvolatile substances,% | 53 ± 2 |
| five | Milling degree, µm, not more | thirty |
| 6 | Drying time to degree 3 at a temperature of (20 ± 2) ° С, h, not more (62 ± 2) ° С, min, not more than |
one 20 |
| 7 | Hydrogen ion concentration, pH | 7.5 – 9.0 |
| eight | Coating hardness by pendulum device type TML (pendulum A), relative units, not less | 0.2 |
| 9 | Coating strength at impact on U-1 device, cm,
not less |
50 |
| ten | Bending elasticity of the coating, mm, not more | one |
| eleven | Adhesion of coating points | one |
| 12 | Coating resistance to (20 ± 2) ° С, h, not less than: distilled water 3% sodium chloride solutiongasoline (nefras – C2-80 / 120) industrial oil |
12048
72 96 |
| 13 | At the temperature of (40 ± 2) o C, min, not less: | 15 |
| 14 | Covering service life under operating conditions: UHL1, years, not less T1, years, not less |
6 2 |
| * For consumers using an air conditioner viscometer or an admixture of a thickness of 24 mm (at a specified size for ordering). | ||
Benefits: The primer enamel provides anti-corrosion protection for steel and cast iron surfaces. Forms a high-quality, durable, elastic coating. Differs in high oil-, water-, salt-, petrol resistance. Easy to apply, dries quickly in natural conditions, forms a smooth matte finish. When applied, do not create harmful and flammable fumes. Virtually odorless.
Surface preparation: Preparation of the surface of the product for painting with primer-enamel is carried out in accordance with the requirements of the technical regulations on the product, GOST 9.402 or STB ISO 12944-4.
Oil, grease, paint, dirt and other substances, such as mineral contaminants, water-soluble salts, It is necessary to remove incisions, burrs, welding spatters, round sharp edges, teeth and welding seams. It should be thoroughly cleaned, dust-free, degreased and dried. It is the most up to 3 cm wide range of residues from fluxes, alkaline slags and oxides formed during welding.
It is recommended to improve the protective properties of the surface oxides 1 – 2 according to GOST 9.402.
Coloring should not be done after 4 hours after surface preparation.
Buttangers, buttresses and patterns, prior to painting, apply the pattern.
The surfaces are cleaned, cleaned, dedusted, degreased and dried. The material is polished and the dust is cleaned. It should be checked for compatibility. In order to completely remove the coating, it must be completely removed.
Must be dry. The temperature is below 15 ° C. It must not be below 3 ° C.
Coating: combined or airless spraying, dipping or brushing.
It is thoroughly mixed with, if necessary, it can be diluted.
The consumer independently selects the working viscosity depending on the production conditions (ambient temperature in the room, the diameter of the spray nozzle, the working pressure of compressed air, etc.)
When used as a primer – primer-enamel is applied in 1 – 2 layers, as an independent coating – at least 2 layers. Drying each layer is at least 1 hour at a temperature of 20 ° C and relative air humidity (65 ± 5)%. Drying time depends on the temperature and humidity of the air, the intensity of air exchange at the painted surface. It is allowed to carry out the drying of the coating at a temperature of
(62 ± 2) ° C for 1 hour.
The thickness of the single-layer dried coating is not less than 35 microns. The thickness of the coating should be increased. It increases its protective properties.
It is a VL-02 is recommended. Overlapping primer enamel after drying for 1 hour
The consumption of soil enamel on a single-layer coating is 80 – 100 g / m² without regard to surface preparation , product configuration, application method, coating thickness, soil-enamel color and other factors and is determined by the method of test staining.
It is not allowed to mix it up with organic paints and organic solvents. Dilute with water only.
It has been shown that it has been enriched for a period of 6 years.
It has been shown that it has been in the past few years.
It has been found that the coatings retain its protective and decorative properties for the UHL1 and T1.
Storage: Enamel primer is stored in a tightly closed container at an ambient temperature of + 5 ° C to + 35 ° C. Direct sunlight is not allowed. In winter, primer enamel is transported in insulated transport.
Precautionary measures associated with personal protective equipment (workwear, goggles, rubber gloves). Contact with eyes, mucous membranes and skin, rinse with plenty of water.
The body is dried.
