The age-old struggle for any painter is how to seal a mural painting. For the daring sort who paint outside or on walls exposed to people, this struggle is even more real on how to protect a wall mural. If you are an artist being commissioned to paint a mural, chances are that you are thrilled.
However, there is no way that you want to be responsible for painting a masterpiece that won’t last. In a perfect world, everything that you paint would be immortalized for all to behold. In reality, there are many steps that you must take to keep your mural on the wall.
Ensuring the long life of your precious mural requires effort, but it is worth every single step. Some precautions must be taken before, during, and after to keep your painting safe.
For the best possible results, you will want to make sure that you put every effort in. Doing more work now can save you a lot of heartache later. This will make it more likely that your mural will be around to stun visitors for years to come.
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Preparing The Wall For The Long-Term Mural Protection
Before you even think about painting a wall mural, you must consider the wall. If you want your painting to last, then you need to make sure that your canvas is in order. This involves surveying the wall for damage and then preparing the wall for your painting.
Taking these precautionary steps will help your mural on the wall stay where it should. For best results, take your time here. You will not be able to do anything after the painting has begun.
The First Thing You Need to Do
Your first step on how to protect a wall mural painting will be to evaluate your surface. This means checking for any existing damage or rot that might impact your painting ability. For indoors walls, you will want to make sure that you don’t have any damage that cannot be painted over.
For outdoor wall murals, you will want to check for any rotted areas that might be likely to give way over time. In both instances, if you find any sort of damage, you will want to repair the wall. It will not do to have the wall give way after your painting is done.
After you have ensured the structural integrity of your wall, you can begin with preparing the wall. Your first step for preparing a wall is to clean the surface. Cleaning your wall before painting will help ensure that the paint sticks to an even surface.
If there is dirt and grime on the wall, this will impact the quality of your painting area. Worse, a dirty wall can muck up your brush and cause bigger problems down the line. For outdoor walls, consider spraying down the surface and scrubbing as needed.
Pay Attention and Avoid This…
A large mistake that people make is assuming that their indoor walls are clean when they are not. Even if they look clean to the naked eye, there is a very likely dirt or dust. Save yourself a future headache and wipe down the wall so you have a clean surface to work on.
After the wall is completely cleaned, you will want to add a primer to the wall. Using a primer is a great way to give your paint a little extra stick when you apply it. This will help your paint to bond with the wall so that it is less likely to wash away over time. A solid coat of primer can successfully take your paint and help it settle in for the long term.
For the best possible effect, it can be beneficial to remove all other paint from the wall before starting. This will help ensure that everything is sticking to a reliable surface if the previous person skipped using primer.
Use the Right Kind of Paint
An easy mistake for artists to make is using the incorrect kind of paint. When you are working to evaluate what paint to use, you will want to consider a few things. Different kinds of paint are best for different surfaces and environments. This is why choosing the right paint will help you keep your mural on the wall longer. Understanding these differences will help you to find the right product for your masterpiece.
Finding the Right Type of Paint to Protect Your Wall
The simplest approach to finding the right kind of paint is to consider your circumstances. One key factor that proves to be continuously relevant when it comes to your work is the surface. Certain paint types are better for specific surfaces.
Understanding this will help you know what to look for. You will need something more heavy-duty for an outdoor wall than an interior wall. Most paints will tell you what surfaces they are good for.
Beyond the surface, you will want to consider the elements. Some paints are more prone to fading with sun exposure. Others are easily influenced by drastic temperature changes. Knowing what kind of area you are painting in will help you to avoid these pitfalls. For an interior wall, this is less of a concern unless you have specific circumstances like an indoor pool.
Once you know where you are painting and what the area is like, you can make your decision. In most instances, the paint options you look at will tell you what circumstances they work in.
Looking at the label is generally a great way to find out if they are appropriate for a surface or temperature range. Most outdoor paints that you buy locally will hopefully consider the area and provide appropriate options.
Use A Good Varnish To Seal A Mural Painting
Varnish is an incredibly powerful tool for preserving your paintings. These are often referred to as sealants, which means that they seal in your paint. There are various kinds of varnish just like there are paint, and each has its benefits. Some of these are best used for specific kinds of surfaces or elements.
Some varnishes will be more effective indoors or outdoors. Once again, keep this in mind when you begin shopping and looking at the labels.
A good varnish does the job of adding a protective top layer to your painting. This is important because it can help you to provide an extra layer of protection between your painting and the world.
To keep your mural on the wall, you will without question want to add this extra layer. A couple of coats of varnish can go a long way when it comes to preserving the life and coloring of your paintings.
How To Seal A Mural Painting By Using Good Varnish The Right Way
For an effective use of varnish, you will want to wait until the paint is completely dry. After this is in order, you will apply layers of varnish and allow them to dry as needed.
Since these products vary widely in terms of their actual composition, it is best to read the instructions. Generally, the varnish will tell you how many layers to apply when using the product.
Varnish can help to protect a wall mural in several ways. These products can protect from dirt and water and can sometimes even offer a shield against sunlight.
The differences in these products is sizable, but there is without question one out there to suit your needs. You will likely need something less intense for indoor wall murals than you would outdoor wall murals.
How to Protect a Wall Mural for a Long Time
For acrylic painters, isolation coats are considered a general practice. This method allows you to provide an additional protective layer between your paint and the varnish. It can also help add a layer of protection when it comes to keeping your mural on the wall.
Isolation coats should only be used with acrylic paint, so if you go with a different route, you can skip this section. However, isolation coats are believed to be an excellent way to preserve the life of a wall mural.
Benefit of an Isolation Coat
The true benefit of an isolation coat is the fact that it acts as a backup to a good varnish. This can be incredibly helpful for outdoor wall murals that might be facing the elements. A varnish is not an impenetrable force.
Since this is the case, when your varnish wears out, you want to have another layer. For acrylic paints, an isolation coat can act as an additional method of protection. This will keep your painting going strong for years to come!
You can buy an isolation coat where you would buy the rest of your supplies to keep your painting safe. Make sure that you let the paint completely dry before applying this layer. It will ensure the structural integrity of your painting so that you can admire it for a nice and long time!
The Case for Mural Protection Products
If you are looking to keep your painting in fighting shape, you might want to consult the pros. While varnishes and isolation coats can be a good defense, some companies think beyond that. One of those companies is MuralShield, which offers its collection of products.
This company, and others like, are here to help you get the most out of your wall murals. They offer multi-step processes and products to keep your murals protected.
Though many believe that more traditional methods are fine, others are trying these new products. The use of true shields to protect wall murals from the elements is one way to protect your work. These companies are focused on maintaining wall murals specifically.
This means that their products are completely geared towards this focus. These products are more focused than their one-size-fits-all counterparts.
Products like these are being used around the world today. Since wall murals are becoming more popular, cities rely on these products to keep their art safe. Assuming that you are working on a commission, you might want to help protect your work that much more.
These products can even help keep your paintings from being defaced with graffiti or other damage. It makes them an ideal option for keeping your mural on the wall.
Applying Mural Protection in The Right Temperatures
One major factor to consider when you are putting a mural on the wall is the temperature. Temperature can help or hinder your process every step of the way. To get the most out of your painting, review your products for temperature limits.
In most cases, paints and varnishes are meant to be applied at specific temperatures. Though it is generally a forgiving range, falling outside of these temperatures can be problematic. To avoid your mural being compromised, always review these requirements and act accordingly.
For some, protecting a wall mural might feel like busywork. Most artists are thrilled to be painting, but few of them are as excited for the maintenance work. Though it might not seem like a ton of fun, taking these steps can help you in the long run.
There is nothing more tragic than painting a mural and then finding it cracked and broken a year later. Protecting your art is as important as painting it, so go the extra mile.
Though it might sound like a lot of work, taking these steps will save you in the long run. You might even be surprised to find that these processes are not as bad as you think. A few extra layers of varnish and some wall cleaning are a small price to pay for protection. In the end, you will be glad that you did.
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Do you paint wall murals?