Make sure the surface is perfectly prepared for the product to be applied. In all cases: firm, dry, free of dust or loose material, free of grease, oils, fungi, algae and alkalinity.

Mix well the contents of the product before starting to apply. If you are going to use more than one container its contents must be mixed.

Never mix paints of different types and brands.

If you are going to color the product, respect the recommended maximum amounts of toner for each product.

Dilute the product only if necessary for the chosen application medium.

On new surfaces; keep in mind that the new walls have high alkalinity due to the chemical properties of the component materials (cement, lime, gypsum) and must be allowed to pass between 3 and 6 months before painting or washing with a solution of muriatic acid and water in equal parts, rinse thoroughly and allow the surface to dry before starting the painting work.

In the case of very smooth surfaces, wash with a solution of muriatic acid and water in equal parts, rinse thoroughly and allow the surface to dry before beginning the painting, in order to give the surface the roughness necessary for a good Anchorage of the product. Or give it roughness by sanding, sandblasting or other means.

On surfaces that have already been painted; loose or peeled paint layers must be removed, roughened by sanding when the surface is very smooth and repaired properly. Remember that deep cracks or gaps of more than one millimeter deep can not be treated with Enduido. In both cases, consider general considerations "a)" and apply sealant before beginning work.

On new or exposed metal surfaces: If you are going to use 3 in 1 Converter or Enamel, they can be applied on the oxide that is firmly adhered, otherwise it must be sanded until all the oxide is removed and two hands of Antioxide are applied before the enamel. termination. Antioxidant is not necessary, only when using 3-in-1 enamel, as it combines the properties of converter, anti-oxide and enamel termination in only one product.

On surfaces that have already been painted: loose or peeled paint layers should be removed, roughened by sanding when the surface is very smooth and repaired properly. In both cases, take into account the general considerations.

In new or exposed woods (untreated): sand in the direction of the grain until a smooth surface is obtained.

Then you can apply White Background for Pro Madera Wood if you are going to paint with Enamel, or Madera Stain Lasur, or Pro Madera Varnish.

On surfaces that have already been painted: loose or peeled paint layers should be removed, roughened by sanding when the surface is very smooth and repaired properly.

In both cases, take into account the general considerations.