Posts Tagged ‘paper backed’

Humidity Damage to Vinyl Wallpaper

June 15, 2021

As I like to say, Humidity Is The Great Enemy Of Wallpaper.

This small bathroom with no A/C vent has more problems with moisture than most, as evidenced by the stains and flaking paint on the ceiling.

But let’s focus on the wallpaper. Back some decades, just about all you could find were these pre-pasted paper-backed solid vinyl papers. I have never been fond of them. https://wallpaperlady.wordpress.com/stay-away-from-pre-pasted-paper-backed-solid-vinyl-wallpapers/

the paper backing seems to absorb humidity through the seams. As it sucks up moisture, the paper expands, and that causes the paper to push away from the wall, creating the curled seams you see in the photo. It advances past that, to where the paper backing actually delaminates from the vinyl coating and from the wall. The surfaces come apart, and cannot be “glued down.”

A small part of this problem could have to do with improper surface prep, such as a good wallpaper-specific primer. But the brunt of the issue lies with too much humidity. An air duct in the room would help bring in fresh, dry, air-conditioned or heated air. And keeping the door open would have given humidity a way to exit.

But best of all would have been to avoid this low-end plastic / paper combination wall covering in the first place. A paper wallpaper, or one of the newer non-woven (synthetic fiber) materials would resist humidity much better.

Realistic, Textured Faux Brick Wallpaper Accent Wall

April 8, 2021
Textured wall skim-floated smooth, primed, and ready for wallpaper.
Starting in center to balance off-level ceiling line.
Pretty realistic!
The material has a slight texture, although it’s not visible in this photo.

Originally, the homeowner, a single guy in the Houston Heights, had a sort of Asian theme in his master bedroom. But he was ready for something more guttural and free form. Mission accomplished!

The new look is a little bit Industrial Modern, and a little Back Alley. 🙂

He has a lot of sports memorabilia, and I think that would look great hung on this faux brick wall.

The ceiling line was not level at all, which means that you can expect the bricks to not line up perfectly straight across the wall at the ceiling. Bricks would be taller on one end and cut shorter at the other end.

And so I started hanging in the middle of the wall, butting my strip up against a plumb line from my laser level. Moving across the wall, as the ceiling line starts to track up or down, by starting in the middle, you even out any wobbling of the pattern at the ceiling by spreading half of it on the right side of the wall and half at the left side.

As it turned out, the bricks stayed perfectly straight across the ceiling line.

This is a lightly textured, embossed vinyl product by Akea, a British company. I was really expecting a non-woven paste-the-wall substrate. But this was on a paper backing, which you don’t see often these days, especially with the European manufacturers.

It was thin and flexible, the seams laid down nicely, and no bubbling (bubbles are pretty typical with paper-backed vinyl goods).