How to prepare the facade for winter

In autumn it would not be a bad idea to inspect the facade and make repairs if necessary. How to prepare the facade for winter?

Microcracks

Microcracks in the top layer of plaster are relatively easy to repair. To eliminate them, you just need to apply another layer of plaster of a similar color. Otherwise, rainwater or snow will get into the deeper layers of plaster, thereby destroying the finish.

A more effective repair involves chipping off a whole section of the finishing material covered with cracks, priming the surface and applying a new layer of plaster of the same texture and color. Finally, you can paint the walls completely.

Today, the market offers comprehensive solutions for repairing plastered surfaces, containing adhesive-based solutions.

Necessary cut

However, in addition to microcracks, the facade may be exposed to more serious dangers when mechanical damage to the insulation material can jeopardize the integrity of the reinforcement mesh. In this situation, it is necessary to remove (cut off) the damaged area from the facade and thoroughly clean the mesh. Then insert a fragment of the insulation material in place of the damaged area using a special adhesive solution.

Plaster on plaster

If the facade requires a more fundamental renovation, instead of removing the existing plaster, a new finishing material can be applied to it. This is a justified and, what is important, easy solution. When choosing this technology, it is very important that the surface of the old plaster is re-spackled. Only then, after applying the bonding layer, can the new plaster be applied.

This type of work requires experience and certain skills, so it is better to entrust it to professionals. As for the type of plaster and its properties, it is best to consult directly with the manufacturer.

What to paint with

When renovating a facade, it is important to choose the right paint for plaster. Silicate paints should not be used, except in cases where finishing with silicate plaster has been performed.

It is important to mention the following property of silicone paint: it forms a coating that is resistant to dirt. Dirt and dust are simply washed off by rain, and the facade remains fresh and attractive for a long time.