Universal enamel NTs-132 can be suitable for painting a variety of surfaces. It creates not only a beautiful coating, but also gives reliable protection to products from damaging external factors. The tool is resistant to mechanical stress, therefore, it is in demand in various fields.
- Material Composition
- The properties
- Specifications
- Scope of application
- Application Procedure
- Safety precautions
Material Composition
Paint grade NTs-132 is produced according to GOST 6631-74. The tool is often called nitro enamel, because the composition contains a nitrocellulose component.
The composition of the paint is represented by the following substances:
- colloxylin lacquer;
- alkyd resin;
- plasticizers;
- pigments of different colors;
- special fillers.
The tool is available in two forms - NTs-132K and NTs-132P. The composition of the components in the enamels is the same, the difference is only in terms of conditional viscosity and solids. Differences are necessary, since enamel labeled “K” is intended for brush application, and enamel labeled “P” must be applied by spraying. The product is available in banks at 0.8, 1.5 kg, in industrial containers.
to contents ↑The properties
The material has a lot of useful properties. Very durable, resistant to abrasion, scratching, other mechanical stress. The film created on the surface has excellent elasticity, so the paint can be used even on parts and products with a large curvature.
Other material properties:
- a protective film provides resistance to the effects of water and household chemicals, detergents, oils, enamel can be applied in damp rooms;
- there is the possibility of grinding and polishing the coating without sacrificing quality - on the contrary, you get decorative gloss;
- low consumption - enamel is very economical and easy to use;
- durable material, provides quick drying and protection of metal surfaces from corrosion;
- does not fade for a long time under the influence of ultraviolet radiation.
to contents ↑Enamel can be used in different temperature conditions: withstands temperature extremes from -12 to +60 degrees. The variety of colors of paint is amazing - production of white, black, red, brown, yellow enamel, pistachio, green, blue and many others with various shades of lighter and darker has been established.
Specifications
Technical characteristics of the material will depend on the type of paint (P or K), therefore, the ranges of the main indicators and the numbers common to both paints are given below:
- drying time - 2 hours "on stick" at +20 degrees, 24 hours before final drying;
- consumption - 30 - 120 g / sq. m, depending on the type of application;
- the appearance of the coating is uniform, without inclusions, pits and tubercles, wrinkles, sagging;
- hardness on the TML device - 0.15 at. e., on the U-1 device - 50 cm;
- viscosity according to VZ-4 - 60 - 100 s;
- the proportion of solids in red enamel is 29 - 35%, in other colors - 32 - 40%;
- the hardness of the device pendulum type M-3 - 0.3 at e .;
- resistance to industrial oil at room temperature - 6 hours, to water - 1 hour;
- solvent for enamel - No. 646.
Scope of application
NTs-132 can be used both indoors and outdoors - this is quite acceptable due to the properties and technical parameters of enamel.
The paint can be used for coloring wooden products, including fresh wood. Suitable for concrete, metal products that must be pre-primed. The tool can be used on those products that regularly experience great mechanical stress.
to contents ↑
Application Procedure
Before staining, you need to carry out preparatory measures. Surfaces are cleaned from dirt, debris, dust, oil stains. It is necessary to remove the existing rust.
Metal products are pre-primed using primers such as GF-020-021, FL-03K, GF-032.
You can dilute the product with a soft color with solvent 646 in a ratio of 5: 1 and use it as a primer. It is also advisable to ground the wood, although this is not necessary, as in the processing of metal.
Before painting, the base must be completely dry. The paint should be thoroughly mixed, remove the thickened film from above. How to dilute the material in excess of density? You can use the same solvent 646.
The application is carried out depending on the type of paint using a brush or spray. After creating the first layer, wait 2.5 hours, then apply another layer. Polishing is allowed only after final drying.
Safety precautions
Enamel is flammable, therefore, when working, it is necessary to monitor the absence of a number of sources of open fire, sparks, heat.
The solvent and some of the components are toxic; gloves and masks (respirators) should be worn before painting surfaces. The room must be thoroughly ventilated, it must be equipped with ventilation. After completing work, wash your hands and face well.
