Can you put wallpaper on a wet wall?

Author: Taya Rolfson  |  Last update: Sunday, June 7, 2026

Your biggest enemy with wallpapering the bathrom is the moisture, which can stain the paper or cause it to peel off.

Can you wallpaper over a wet wall?

However generally damp walls are slightly harder to remedy - don't fear though, you can still enjoy beautifully wallpapered walls thanks a revolutionary product called 3 in 1 Damp Proof Foil Lining Paper by Anderton. Ok so it's not the catchiest name in the world of lining paper but it will certainly do the job.

Can wallpaper stick on wet walls?

Any dirt or moisture on the walls can affect the adhesive and cause the wallpaper to peel or blister. If the walls are particularly damp, you may need to use a dehumidifier to remove excess moisture before wallpapering.

What can you cover a wet wall with?

PVC Bathroom Panels are relatively inexpensive and a great alternative to ceramic tiles for covering your bathroom shower walls as they are 100% waterproof.

What kind of wallpaper is best for damp walls?

Vinyl wallpaper

Vinyl-coated wallpaper is a popular option because it's easy to paste on walls and can be applied to damp areas without wrinkling.

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What is the cheapest way to cover a damp wall?

But the cheapest way to deal with groundwater wall dampness is to cover it up with PVC wall panelling. This is a go-to option when you are looking for quick, cheap and permanent solutions.

How to treat a damp wall before wallpapering?

You can treat this by:

Condensation is generally easy to remove as it is so common. You can purchase antibacterial sprays that will remove the build-up of mould on the walls, which should be used and left to dry before applying your wallpaper of choice.

What is the best wall covering for damp walls?

Using damp proof membranes are a great way to damp proof walls as they are easy to install and also extremely flexible.

What is the permanent solution of a damp wall?

Apply a Damp-proofing Treatment

Apply a water-proof coating to your external walls and internal walls. After taking care of cracks and seepages, apply waterproof tiles to avoid moisture rising from the ground. Another way to stop water from entering your floors from the soil is to install a damp-proof course.

What can I put on damp walls?

You'll need to use a dedicated mould remover in order to kill any patches of mould on your walls. You can then use paint to stop damp coming through your walls. In fact, damp proof paint is a great option for any home that is prone to damp.

Can you wallpaper a wet room?

Waterproof wallpaper can be installed absolutely anywhere in the bathroom, even directly in the shower, in a steam room, or behind a bath. These types of wallpapers use modern adhesive compounds to create a waterproof membrane which will protect the wallpaper from direct contact with water.

Will a dehumidifier remove damp from walls?

Dehumidifiers can indeed aid in drying wet walls. After a flood, leak, or a spell of extreme humidity, damp walls can develop. A dehumidifier removes extra moisture from the air, lowers the humidity, and stimulates evaporation.

Can wallpaper be used in wet areas?

Almost any wallpaper can be used in the bathroom, but the best material for high humidity areas is vinyl. Traditional cellulose-based wallpapers can't withstand the steam and water droplets produced by baths and showers so they shouldn't be used in those areas.

How to apply wallpaper on damp walls?

The wall surface must be flat and smooth before the installation of wallpaper. Avoid using wallpaper on damp walls or in areas like kitchens and bathrooms because a sustained exposure to moisture may cause the wallpaper to peel off.

What is the best wallpaper paste for damp walls?

Wallrock Dampstop Thermic will help alleviate the appearance of penetrating damp on internal walls, but we always recommend the root causes are investigated and dealt with.

Can you wallpaper a humid bathroom?

Not all wallpapers are suitable for bathrooms due to the high moisture and humidity levels. Standard peel-and-stick or paste-the-wall wallpapers may not hold up in these conditions. For bathrooms, we recommend using peel-and-stick vinyl wallpaper, which is waterproof and designed for high-moisture environments.

How do I permanently fix damp walls?

How to repair a damp internal wall
  1. Locate the cause of your damp walls and fix this before continuing.
  2. Buy or hire a dehumidifier to completely dry out the room. ...
  3. Use a stain blocker to prevent future staining.
  4. Replaster your walls.
  5. Redecorate using paint, tiles or wallpaper.

Can damp walls cause health problems?

The respiratory effects of damp and mould can cause serious illness and, in the most severe cases, death. The respiratory effects include: general symptoms such as cough, wheeze and shortness of breath. increased risk of airway infections, including aspergillosis (an infection of the airways with the fungus Aspergillus ...

How to remove dampness from a wall?

Moisture within the walls can be removed with a dehumidifier, and with ventilation. Hopefully you can dry out the wall before you get water damage.

Will damp show through wallpaper?

You may not be aware of the problem initially, but soon the mould and damp will start to appear through the wallpaper, causing it to look old and dirty, and probably start to smell.

Is paint or wallpaper better for damp walls?

Modern wallpaper is designed for durability, but the adhesive application doesn't make it the best fit for rooms with high levels of humidity. We'd recommend sticking to eggshell paint and tiles for kitchens and bathrooms to avoid having to re-paper peeled-away sections.

What is the best wallpaper for damp walls?

If it's an issue of damp coming out of the wall Damp Foil is the perfect solution, but if you have rising damp, leaking gutters or dripping overflow pipes then do ensure that you treat these problems before using damp foil on your walls.

How much does a damp specialist cost?

Damp specialists offer solutions such as damp proofing, waterproofing, and moisture control, ensuring your property remains safe and healthy. Hiring a damp specialist typically costs between £300 and £5,000, though this can increase for larger or more complex projects.

What can I put over a damp wall?

Choose moisture resistant paint and wallpaper

If your home is prone to damp or condensation, choose wall finishes that make problem prevention easier. Opt for painted surfaces and choose paints designed for use in kitchens and bathrooms.

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