The damaged area of enamel in the bath, you can restore yourself. To do this, first clean it with sandpaper or an abrasive stick to metal, wipe with gasoline and allow to dry.
To prepare putty from glue BF-2 and dry zinc white, apply it several times with intermediate drying at least one hour and polished.
Recommend to read
PILOTAGE: MANEUVERABILITY PLUS STABILITY
The attention of many modelers are attracted to the photos ("M-K", No. 10, 1979) on the international competition teams of the socialist countries on aviamodelling sports. The editors...
NEITHER OF PELINCE, NOT A SPECK OF DUST
To save yourself from cleaning sawdust, dust after drilling in the wall, before beginning work, secure the paper on the sticky tape just below future openings.
