To fill the cracks of a wall

To recover an irregular wall and fill the cracks that can appear without getting too tired, it is a question of choosing beforehand a decorative coating to renovate the wall and to dress it in no time. Before applying it, care is taken to scrape the friable parts and to sand the big defects of the wall. (Among the coatings that work very well: Magic'Déco, TouPrêt, 70 € for 10m2 approximately / Renovation Painting-Wall Makeover, Home Deco, 50 € 2.5 liters). Another option if it is a simple crack in the wall: use Bostik Filler Coating, particularly practical and effective, € 6.29 per 500g jar.

To remove moisture traces from a wall

If the area of ​​the wall is still wet to the touch, it is necessary to wait 2 to 3 months before cleaning it with a specific product (Treatment wet walls, Dip Etanch, 43 € 2.5 liters, in store DIY / Sub- extreme treatment layer V33, 50 €). But if the moisture spots are older, can be applied directly to the wall stain-resistant paint (Cover Activ, V33, from 56 € 2litres).

To plug the holes of a wall

It is usually when you move or move in that you realize the holes left in the wall by the objects attached (frame, mirror, shelf etc.). But it's not difficult to recap, just use the right way. It is applied to the wall a coating as light as a foam that arises superbly and becomes invisible in 1 hour max. Indeed, the Magic'Retouch repair kit does not even require a tool since the spatula is already in the pot. 15,90 € the 800 ml, to buy on toutpret.com .