Home / Architecture / Installation of polyurethane decorative panels

Installation of polyurethane decorative panels

When decorating interior walls, polyurethane decorative panels offer a wide range of faux finishes, imitating materials such as stone, brick, textile, concrete or wood finishes.

In addition to the versatility of the finishes, there are two features that can be found in all polyurethane decorative panels, which are lightness and toughness. These features make polyurethane decorative panels a product that is easy to install and to handle, and for that reason they are so used in the industrial sector and, specifically, in the decoration area.

polyurethane decorative panels


Installation of polyurethane decorative panels

montaje-de-panel-decorativo-de-poliuretano-paso-01 Step 1
We start by removing all the elements off the wall so that we can comfortably work.
 montaje-de-panel-decorativo-de-poliuretano-paso-02 Step 2
In order to place the first plate, we draw some straight lines for the side area and for the area that is on the ground.
 montaje-de-panel-decorativo-de-poliuretano-paso-03 Step 3
In order to cut, we use the jigsaw following the lines drawn.
 montaje-de-panel-decorativo-de-poliuretano-paso-04 Step 4
For the electrical box, we mark its position on the polyurethane decorative panel and we make a hole using the drill and the hole saw.
 montaje-de-panel-decorativo-de-poliuretano-paso-05 Step 5
Next, we cut the bottom of the panels that will occupy the first row using the jigsaw.
 montaje-de-panel-decorativo-de-poliuretano-paso-06 Step 6
In order to fix the panels that form the first row, we use the cordless drill, the drill, the plugs and screws. We make holes in the panel joints so that they can be repaired later.
 montaje-de-panel-decorativo-de-poliuretano-paso-07 Step 7
We put the screws into the plugs and the whole in the previous holes, helping us with a hammer to tighten the screw later until it is completely inside.
 montaje-de-panel-decorativo-de-poliuretano-paso-08 Step 8
When placing the second panel of the first row, we must ensure that it fits in the first one, then we fix it with plugs and screws. Then, we can place the second row.
 montaje-de-panel-decorativo-de-poliuretano-paso-09 Step 9
As for wall sockets, we have to make holes in the corresponding panels for the passage of cables. We will use the drill and a flat drill.
 montaje-de-panel-decorativo-de-poliuretano-paso-10 Step 10
In order to cover the joints and the holes made by the screws, we use a polyurethane filler, flexible and resistant.
 montaje-de-panel-decorativo-de-poliuretano-paso-11 Step 11
In order to clean the panels of any traces of filler, we just have to wipe with soap and water.
 montaje-de-panel-decorativo-de-poliuretano-paso-12 Step 12
Once it has dried, we paint the filler with a special paint containing sand and imitating the texture and the color of the joints inside the panels.
 montaje-de-panel-decorativo-de-poliuretano-paso-13 Step 13
We can now place the wall elements, filling the holes with the filler.
 montaje-de-panel-decorativo-de-poliuretano-paso-14 Step 14
The same with the plugs.

You can also watch this in the video by Panespol below:

How decorative panels are manufactured

Now that we know how to install decorative panels, we will explain how they are manufactured with a polyurethane system especially suitable for panels: Synthemad 9111-X-AE.


Synthemad 9111-X-AE system


The 9111-X-AE is a system suitable for the preparation of polyurethane rigid foam by moulding, with a moulded density of 250 to 450 g / l, CFCs and HCFCs free.


  • COMPONENT A: Synthemad 9111-X-AE, consisting of a mixture of polyols, catalysts, surfactant additives and foaming agents.
  • COMPONENT B: H30 Isocyanate, MDI – diphenyl methane diisocyanate.


The system is designed to manufacture mouldings, such as decorative panels, of a high technical value in a wide range of density.

Especially suitable in different sectors such as the furniture industry, automotive, technical parts, furniture for appliances, computers, mouldings, ornaments, frames, etc.

This system has additives which improve its fire performance.


For further specifications such as the application conditions or characteristics of the foam, request the factsheet on our contact page:

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