| you are: Colouring okunaniem
Application at okunanii water paints on the basis of synthetic pitches is rather perspective, as fire danger in this case decreases, sanitary-and-hygienic working conditions improve, the ventilation question becomes simpler.
Use of the specified paints if okunanie it is carried out in baths of the big capacity (for example, 30-40 t and above) is especially actual. At the same time both technics of colouring, and the device of baths in this case have a number of features.
For reception of a qualitative covering at colouring by water diluted structures it is necessary to observe following conditions:
) the painting structure should have alkaline reaction (rn within 7,5-8);
) the maintenance of organic solvents - spirits in painting structure should be within 22 27%;
) the temperature of painting structure should be in limits 18-23°С;
) to plant painting structure to a working consistence follows obessolennoj water-condensate.
At non-observance of the specified conditions of a pas a covering smudges are formed, the film of a non-uniform thickness turns out, paint stratification is observed.
The Device of a bath for priming of knots of motor vehicles on one of domestic car factories.
The Water diluted ground ПФ-033 applied to a first coat of bodies of motor vehicles, gets divorced to a working consistence water - a condensate in the underground capacity 8 equipped with mechanical mixers, and moves in a bath in 2 capacity of 35 mg.
For a food by a condensate and ammoniac water tanks and merniki, as required, are established.
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