8.3.2. Body repaint synthetic enamel

Wash up a body water and the pallet or a brush remove the old exfoliated covering from defective sites.
Carry out wet grinding of the painted surfaces by grinding skins 68C 8-P or 55C 4-P. At a small thickness of the covering which does not have mechanical damages grind a surface to epoxy soil of factory coloring. At considerable corrosion, and also a surface earlier painted by nitroenamel, smooth out to metal.
Wash up a body water, to an obduyta compressed air and dry up.
Degrease the painted surfaces white spirit or BR-1 gasoline-solvent and miss the mark with sealing mastic "D-4A plastisol" welded seams and joints of the replaced details. Remove surplus of mastic with the rags moistened with white spirit.
Isolate the surfaces which are not subject to coloring dense paper and an adhesive tape.
Apply on the sites of a surface which are smoothed out to metal with a kraskoraspylitel GF-073 or VL-023 soil and give endurance of 5 min. Viscosity of soil has to be 22–24 with at a temperature of 20 °C on the VZ-4 viscometer. Dilute soil with a xylol.
Apply with Kraskoraspylitel EP-0228 soil on the surfaces covered with GF-073 or VL-023 soil and also on the replaced body details, and dry at a temperature of 90 °C within 60 min. Before drawing add to EP-0228 soil сиккатив NF-1 6-8% or the MTT-75 3-4 catalyst of % of soil weight. An expiration date of ready soil with the catalyst of 7 h. Viscosity of soil has to be 23–25 with on the VZ-4 viscometer. Dilute soil with the RE-11V solvent or a xylol.
Cool a body, carry out wet grinding by a skin 55C 4-P, wash up water, to an obduyta compressed air and dry.
Zashpatlyuyte if necessary uneven places MC-00-6 filling (thickness no more than 0,3 mm). Dilute the thickened filling with a xylol to the viscosity convenient for drawing.
Dry a body within 30 min. at a temperature of 18-20 °C, grind zashpatlevanny surfaces a grinding skin 55C 4-P, wash out a body, blow compressed air and dry.
Isolate not painted surfaces dense paper, an adhesive tape and install a body in the painting camera.
Degrease the painted surfaces white spirit.
Apply with a kraskoraspylitel two layers of ML-197 enamel with intermediate endurance of 7-10 min. on the internal painted surfaces of salon, doorways, face surfaces of doors, a motor compartment, the luggage compartment.
Also with intermediate endurance of 7-10 min. apply three layers of enamel on external surfaces of a body.
Dry a covering at a temperature of 90 °C within one hour and cool under natural conditions.
Before use of enamel add to it 10% of the DGU-70 catalyst. For ML-197 enamels use of 20% maleic anhydrite in ethyl acetate is allowed. Viscosity of enamel has to be 20 °C on VZ-4. Dilute enamel with the R-197 solvent with the subsequent filtering through a grid N 015 To.
If it is necessary to remove an old complex covering, use a washing of SP-7. You put with its brush 2–3 times depending on thickness of a paint and varnish covering. Covering softening time washing of 30-40 min. With a brush or the pallet remove the softened covering.
Wipe surfaces with white spirit for removal of the remains of a remover, plentifully wash out water and dry a body.