How useful is it to paint lime paint on wallpaper?

Lime colors are one of the oldest types of paint in the world. They consist of natural ingredients and ensure a healthy indoor climate. But in today's living rooms, the modern emulsion paints have largely established, so it's time to take a look back and reorientate: How about painting traditional lime paint on wallpaper or plaster?

On which substrates does lime paint hold?

The high-quality form of the lime color is the lime lime color, which gets a particularly high-quality structure by longer Einsumpfen. For the layman, ready-to-use products of well-known brands are recommended, which are similar to emulsion paint and can be painted on substrates with the following characteristics:

  • absorbent (if too much suction before priming!)
  • stable
  • solid
  • dry

So the question is: fulfill wallpapers these conditions? Most wall coverings are load bearing, firm and dry, but their absorbent properties are usually limited. But the lime paint needs exactly this for a firm, lasting hold.

There are also many different materials ranging from vapor-permeable to closed-pore in the large, wide wallpaper world. A coating of lime paint really makes sense wherever it contributes to allowing some gas and fluid exchange to take place across the wall.

Lime paint on absorbent, diffusion-open wallpaper

So the best conditions for a successful lime coating are absorbent, vapor-permeable wallpaper, which understands itself as part of a room-air-conditioning structure. Whether the lime paint really holds true in your particular case, you will find out only by a sample.

Choose a spot that is slightly hidden, paint the wallpaper there with lime paint and wait about 48 hours to see if the paint dries and remains harmless.

The tape test provides certainty: Glue a piece of painter's crepe firmly on the surface and tear it off with a strong jerk: If the lime paint sticks firmly to the wallpaper, you can also paint the rest of the room.

Tips & TricksLime paints are particularly suitable for mold-prone areas, their high pH inhibits the growth of these hydrophilic creatures. But attention: Already existing mold must be completely removed before!
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