For those who don’t know, it is liquid body filler, just a little better, and it is used quite a lot abroad to do paint jobs and help the iron last over the years with the layers of paint they apply, especially when there is a lot of moisture, but also for a better result when there are slight dents or scratches (of course we always do the whole process, that is: scraping - cleaning and then applying - let it dry well and then sand and apply paint to have a good result)
TIP: Once the Spray body filler has dried well, we lightly scrape it with fine-medium sandpaper and then paint to have a very good result gradually
Quite good and it is mainly for a surface that is lightly scratched or marked and instead of using body filler, you simply apply 1 to 2 coats with the spray as if you were painting, of course not staying fixed in one spot. You do this when you want the surface to be smooth before painting it with the final color and so that no scratches show, and for slightly deeper dents (very small, 2-3 coats)

Update: Be careful if it is cold and the spray is cold, you will have some difficulty, so leave it in the sun for 5-10 minutes only to warm up; if it is very cold, then carefully leave it somewhere warm (not next to or on top of the radiator or whatever else you use for heating).

Extra information: You can also use it on wood, provided you have sanded it, and if the wood is not in the best condition, meaning that as you sand it the bad marks do not come off and you want to paint it with another color (e.g. you want to make it white).
But first the wood must be dried very well and then you spray it to have a better result, and once it dries we sand it and then paint it with the color we want.

01/06/2026
Anything that has been painted has lasted for years; personally I leave it for up to 2 days and then I start the preparation (light sanding - cleaning) and then painting primer and then the paint for a fairly good job on an iron door when water passes underneath so that it can withstand all weather conditions (there you need good cleaning from rust and then we apply it)