This must be done, filtered materials should be stored for no more than two weeks, before painting, they need to be filtered again.
The porous surface of the tree must be primed before applying the finish coating. The pressure of the pure of the primer should be up to 3 atm., but the size of the doza up to 2.4 mm. As for the thickness of the wet layer, it should fluctuate to 120 μm. Landing drying should be carried out in the range from 15 to 60 degrees. Remember that the surface before grinding should dry at least 30 minutes, but not more than 6 hours.