If you plan to paint something made of wood, it is important that you know what the primer consists of. It is the previous step that you must do before painting the wood and that is essential when it comes to achieving a perfect finish. Many people are unaware of this step and paint the wood in question directly.
In the following article we explain in a detailed way what the wood primer consists of and of the importance of it so that the final result is the desired one.
Wood primer
Priming the wood is the phase prior to painting it and consists of applying a sealing coat to the wood itself. Wood is a material that will excessively absorb the applied paint. This is why you usually need several coats of paint before the wood surface is perfect. To avoid this, the sealer coat is applied before painting. Thanks to the primer of the wood, a single coat of paint is enough for a perfect finish.
The first thing to do is have the wood to be treated perfectly sanded and clean. Then it is time to carry out the primer by applying the sealant. Said product is transparent in color and looks similar to varnish. Thanks to the primer, a layer is created that neutralizes the porous character of the wood. Wait for the primer to dry completely before applying to the surface of the wood. The sealant product will cause the wood not to absorb the paint and it will remain perfectly throughout the wood.
When to use primer on wood
Experts on the subject see it necessary to use the primer whenever the wood is to be painted. If the wood is new, it is too porous so applying the sealant is necessary so that the wood does not absorb excess paint and it is necessary to apply several layers. However, if the wood has been treated several times, the priming process is not as necessary as the new paint will not be absorbed by the wood.
It is true that in the vast majority of cases where the wood is to be painted, there is a process of sanding it before starting to paint it. When sanding the surface, it is normal for the old paint to come off. That is why it is advisable to apply a primer before starting to paint the wood in question. The result is much better than if the sealant is not applied to cover the pores of the wood.
Wood primer classes
There are several kinds of wood primer so you will have no problem finding the one that best suits the wood you are going to paint. When buying this product, it is good to ask the professional about its characteristics to ensure that it is perfect for applying to wood. Depending on the paint you are going to use, you will have to purchase one type of primer or another. Namely, A primer for synthetic paint is not the same as for an acrylic paint.
In the event that you have doubts about the type of primer you should choose for the paint that you are going to apply to the wood, you can find a universal primer on the market that can be used with any type of paint and with the wood that you prefer.
The homemade primer
In the event that you have not bought any type of primer and you plan to paint some type of wood, there is the possibility of making a homemade primer that will help you paint the wood without any problem. If you want to make this type of primer, it is done by taking a bowl and adding a little white glue together with water. When you get the glue to be perfectly diluted, you can take and apply a layer on top of the surface of the wood. When the glue is finished drying, It has a sealing effect that allows the wood not to absorb all the paint that you are going to put on.
In conclusion, priming is something that should be done whenever a material such as wood is to be painted. As we have already mentioned above, wood is very porous, so it is quite normal that you need to apply several coats of paint until the finish is as desired. Thanks to the primer, a sealing layer is applied that prevents the wood from painting and the final result is much better.