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Safe and Effective Wallpaper Glue Removal Techniques

Yes, but it requires hard work and patience.

Wallpaper glue removal, The good news is that you can actually sand wallpaper without damaging the underlying surface. The bad news is that it’s a messy process and can be a bit of a hassle.

Wallpaper glue is the main culprit for this problem. Wallpaper glue removal a strong adhesive that sticks to the paper so well that it can be hard to remove even with a wallpaper stripper.

You can try sanding out the glue if you’re careful not to damage the underlying wall surface. Sandpaper works best when applied with water, so mop up any excess glue with a damp rag before starting.

Start with a medium-grit sanding sponge or pad and work in small sections using even pressure over the entire area. Sand until the surface feels smooth and flat, then wipe clean with a dry rag before moving on to another section of the wall.

Sanding may take quite a while if your wallpaper was installed many years ago or if it’s particularly thick — but don’t rush things! The longer you sand, the better chance you have of removing all of the old glue without damaging your walls.

For more permanent removal, use a wallpaper stripper to soften and remove the glue before sanding it off. Removing the remnants of the wallpaper, whether you have pulled it off or sanded it down, will help you prep the wall for repapering.

Tips On How To Sand Wallpaper Glue Safely

Wallpaper glue removal

Sanding wallpaper glue off of your walls can be one of the most tedious jobs you will ever do. Wallpaper glue removal is important to know that this process takes time and patience. You must also be careful not to damage any of your walls or surfaces during this process. To help make your job easier, we have compiled a list of tips on how to sand wallpaper glue safely:

  •       Before you sand the wallpaper glue off, clean the surface with a cloth
  •       Wear protective clothing and eye protection
  •       Use a mask over your mouth and nose
  •       Wear rubber gloves for extra protection
  •       Use a vacuum cleaner to remove all dust from the area where you are working before starting your project
  •       Use a damp cloth or sponge along with water to clean off any excess glue that may be left over after removing the wallpaper

How Much Time Will It Take?

You should plan on spending at least one day on the project. It may take more time if you are dealing with a large area or if you are using a more aggressive method of removal. This could include sanding or scraping the glue off of the wall surface.

Will It Damage The Wall?

The main concern when removing wallpaper glue from a wall is damaging any paint or drywall underneath it. This is especially true for older homes where there may not be any drywall covering your walls anymore. If this is the case, then you should try to avoid using any tools that might cause damage to these materials, like scrapers, unless absolutely necessary.

Is There an Easier Way to Remove Wallpaper Glue?

You can remove wallpaper with an industrial-strength solvent that will dissolve the glue on contact and not harm the drywall underneath or any other part of your home.

The best way to do this is with a heat gun that you can buy at any hardware store for just $30-$40 dollars depending on how much heat you want in the room when doing this job. Just apply the solvent with a paintbrush and let it sit for about 10 minutes so that it begins dissolving the glue before removing with a putty knife and scraping away all of the loose pieces until you are left with only drywall underneath!

Use an Electric Sander

Electric sanders are much easier to use than manual sanders. You do not have to exert much effort while using them, and they can also be used with ease on large surfaces. You can even mount them on a stand so that you can work comfortably while you are using them.

Use Fine Grit Sandpaper

Wallpaper glue removal

The finer the grit of the paper you use for this purpose, the better it will be for your walls. Fine grit papers will help reduce scratches and other marks on your walls. They also make it easier for you to get rid of all traces of wallpaper glue from your walls without having to spend too much time on it.

Use a palm sander with 100-grit sandpaper to remove more of the wallpaper: This will also remove some of the paint on the wall, so be careful not to go too far down with this step.

Use a chemical stripper that dissolves adhesives with an acetone or methylene chloride base. Make sure to follow all safety precautions when using these chemicals and wear gloves, goggles, and protective clothing.

Apply the stripper according to package directions and let it set for 10 minutes or longer, depending on how much time you have on your hands. You may need to repeat this step once or twice over several hours if your wallpaper is particularly stubborn or old.

Scrape off as much of the wallpaper as possible using a putty knife after waiting for at least 10 minutes after applying the stripper. Use caution when scraping around corners so you don’t damage your walls or trim work by getting too close with the blade of your putty knife.


You might be surprised how easily the glue comes off once you start sanding. However, don’t rush through the process because you might miss some, and then you’ll have to scrape it off anyway. Take your time, use the right tools, and most importantly, be careful.

Make sure that you wear protective gear like gloves, face masks, and goggles when working with wallpaper glue remover solutions or sandpaper strips because they contain chemicals that might irritate your skin or eyes if they come into contact with either one of these organs during usage.