4.41 PREPARING THE OBJECT OR SURFACE TO BE TREATED
To obtain good results, the objects or surfaces to be treated MUST BE CLEANED.
- remove any traces or rust or scaling from the old paint and, if necessary. rub it using sandpaper
- stucco or rub with sandpaper, where necessary, to make the surfaces smooth
- carefully read the instructions indicated on the paint can. Manufacturers usually suggest to apply a fixative before painting to obtain the best results anti above all, to save paint.
4.42 PREPARING THE PRODUCT FOR PAINTING
- Shake well.
— Use a skid: to mix and stir the product.
-- Pour paint inside the spray gun reservoir (92). without filling it to the top (maximum 3/4).
- Thin the product, following the manufacturer’s instructions
- If necessary, GRADUALLY ADD THINNER AFTER Making TESTS ON A PIECE OF CARDBOARD OR WOOD.
After checking that the product has been correctly thinned, the entire can of paint can be thinned‘
- For more specific information about viscosity. see section 4.3.