Enamel NTs-25
GOST 5406-84
Composition:
Enamel NC-25 is a suspension of SVP (pigment, flared with nitrocellulose, plasticizer and dispersant) in a solution of nitrocellulose and other resins in a mixture of organic solvents.
Purpose:
Designed for processing wood and metal products and structures that are used only indoors. Before painting with NTs-25 enamel, a wooden or metal surface must be pretreated with a primer. It is distinguished by SC-25 with fast drying time and versatility in methods of application. It has a smooth and uniform glossy film without foreign inclusions and bubbles.
Application:
To clear a surface of dirt and dust, to process a primer. Enamel can be applied to the surface by spraying. When painting small surfaces can be applied by brush or in bulk. Enamel consumption for single-layer coating 100-150 g / m2. Enamel before use, thoroughly stirred throughout the volume of the container and, if necessary, diluted with solvents grades 645 and 646 according to GOST 18188-72. Work in personal protective equipment using a respirator and rubber gloves. To the workplace to ensure a constant flow of fresh air. Do not allow enamel to enter the respiratory and digestive organs. It is forbidden to work near an open source of fire.
Colour:
Available in white, black, gray blue, yellow brown, golden yellow, light blue, cream and red.
Main factors
Name of the indicator | Norm |
The appearance of the film | After drying, the enamel film is smooth, uniform, without wrinkles and foreign inclusions. |
Gloss of film,%, not less | 50 |
Conditional viscosity at temperature (20 ± 0,) ° С according to viscometer of type ВЗ-246, с | 45-145 |
Acid number, mg KOH / g enamel, not more than | 2 |
Drying time at temperature (20 ± 2) ° С to degree 3, h, not more | one |
Flexural elasticity of the film, mm, not more | 3 |
Film hardness by pendulum device type M-3, conventional units, not less | 0, |
Warranty period of storage – 1 year from the date of manufacture.