Posts Tagged ‘curl’

From Diagonal to Vertical

March 3, 2018

This home in Bellaire was (Houston) built in the ’90’s, and the original wallpaper (top photo) in this bathroom was outdated and had begun to curl at the seams. I stripped off the old paper and primed the walls with Gardz, a penetrating sealer that is a good base for wallpaper to adhere to. See second photo.

The new tone-on-tone blue striped wallpaper updates the room, and adds a softer look. The homeowner chose cherry red accessories to accent the room. These are toned down by navy blue rugs and towels that are a slightly duskier navy and red.

This paper is a pre-pasted solid vinyl on a paper backing. Despite the economical price-point, I don’t recommend these types of papers, especially in rooms that are prone to humidity, such as bathrooms.

For starters, it’s difficult to install, and the seams never really look good. Second, the paper backing tends to absorb moisture from the air and then expand, and that causes the seams to curl. The vinyl surface layer is known for delaminating (separating from that paper backing). This, again, results in curled seams. This is not something that can be pasted back. So you are either left with curled seams or faced with repapering the entire room.

The best way to (hopefully) avoid this is to properly prep the walls, and to keep humidity to a minimum (avoid steamy showers, keep the A/C / heating vents open, run the exhaust fan, keep the door open).

Better yet, avoid purchasing paper-backed solid vinyl wallcoverings. If you shop at my favorite place (see the page on the right), you will be steered to beautiful papers of a better quality, while still at affordable prices.


Stay Away From Paper-Backed Solid Vinyl Wallpapers

February 21, 2018

Wallpaper - Curlinig Seam, Paper-Backed Solid Vinyl, Mylar
Paper-backed solid vinyl papers are about my least favorite of all papers. The main reason is that they tend to curl at the seams, especially when there is humidity present.

The issue is that, IMO, the gritty manila-type paper backing is porous, and so it will pull moisture and humidity out of the air when the room is under humid conditions (teenagers taking long hot showers). Once this happens, humidity / moisture can enter the seam and soak into the paper backing, the vinyl surface can delaminate (come apart) from the paper backing, causing the surface to curl away from the substrate / backing. This is what you see in the photo.

Because the two layers of the wallpaper have actually come apart, it is also very difficult to paste back against the wall. It would be far better to remove all the wallpaper, properly prep the surface (smooth, primer), and then hang the new wallpaper.

Soft Pink and – Wild Green Banana Leaves for a Baby Girl

January 11, 2018

Here’s something different for a baby girl’s nursery. The mother wanted a “Beverly Hilton Hotel” look – this hotel features the iconic “Martinique” banana leaf wallpaper. It is fabulous, but it’s quite expensive, and it’s difficult to install, too. Do a search here to read my experience with it.

I was able to direct this mom-to-be to my favorite source for buying wallpaper (read below), and she helped her find something at a more reasonable price, that is better looking, too, and definitely is holding to the wall better.

The rest of the room – walls, ceiling, woodwork, are painted a very pale pink. There’s just enough pink in the wallpaper to coordinate it with the rest of the room and pull everything together.

This went on one accent wall in a baby’s room in Clear Lake. The paper is in the Sure Strip line by York, one of my favorite brands. I did have a little trouble this time with seams wanting to curl back, but only where the dark ink crossed the seam. This tends to be because the inks absorb moisture from the paste differently from the paper substrate, and they fight each other. I stayed a little late to be sure the seams were setting securely as the paper dried.

This wallpaper pattern was bought at below retail price from Dorota Hartwig at Southwestern Paint on Bissonnet near Kirby. (713) 520-6262 or She is great at helping you find just the perfect paper! Discuss your project and make an appointment before heading over to see her.

It’s So Much Easier When The Sink & Toilet Are Out Of The Room

July 27, 2017

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The homeowner was nice enough to have both the pedestal sink and toilet pulled out of the powder room. This made it so much easier and faster for me to get wallpaper back there. Plus she got a neater look under the sink, and no cut edge along the top of the sink (which could absorb splashed water and curl).

“Sigourney” Wallpaper in China Seas Collection by Quadrille

June 16, 2017

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This “Sigourney” design by Quadrille is a well-loved wallpaper pattern. It comes in a large and a smaller scale. Today I hung the larger pattern.

This went in the large and sunny breakfast area of a new home in Oak Forest (Houston).

The wallpaper had a selvedge edge that had to be trimmed off by hand, before the paper could go up. The heavy inks smell like mothballs, and fight against the paper backing, causing the paper to “waffle” (pucker) and the edges of the paper to curl.

My table-trimmed seams curled and didn’t want to lie down against the wall, so I ended up double-cutting (splicing) all the seams. Double-cutting involves a lot more steps and materials than simply butting factory-trimmed seams.

So this job took a lot more time and sweat than expected, but turned out looking fabulous.

Fun Wallpaper Pattern for a Not-Too-Serious Master Bath

March 17, 2017

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This fun and somewhat ethnic looking wallpaper pattern went into the master bathroom of a newly remodeled 1939 brick bungalow in Montrose (Houston).

The homeowner kept saying, “It changes it SO MUCH! Before, it was just all white. Boring white. This has personality, and the room feels larger, too.”

The wallpaper is by Hygge & West, an on-line company, and is called “Diamante.”  Unlike most of their papers, which waffle, and curl at the seams (see yesterday’s post), this one was a positive delight to work with. I am guessing that that’s because there is not as much ink on this pattern.

Don’t Buy Paper-Backed Vinyl Wallpapers – Bad Seams

February 4, 2017

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Today’s wallpaper was a pre-pasted solid-vinyl material with a somewhat gritty manila paper type backing. These papers are usually in the lower price spectrum. These papers are also my least favorite type of wallcovering.

In the upper right of the photo is a seam that is what I call pooched. Puckered just a little. Other parts of the seam gapped a little. There were many areas that curled and would not lie down flat against the wall. I tried three pasting methods with the paper, but none of them left really good looking seams.

Did I mention that I hate paper-backed, solid vinyl wallpapers? The problem is that the paper backing absorbs moisture from the wet paste and expands. That expansion pushes the vinyl surface backwards and creates the little bit of curl at the seams. Often, this will lie back down once the paper is good and dry (which can take a while, because it’s plastic and there is nowhere for the moisture to go because it can’t pass through the plastic). But not always.

Now, if the seams curl when they are wet with wallpaper paste, how do you think they will perform when your teenager takes 40-minute showers and steams up the room, or on those days when you turn off the A/C and open the windows to enjoy the fresh air – a.k.a. Houston Humidity?

Did I mention that I hate paper-backed, solid vinyl wallpapers?

This paper is by Exclusive Wallcoverings and was made in England.

Better options would be a vinyl coated paper (similar terminology, but a big difference in material content), or one of the newer non-woven substrates, preferably the thinner ones (like the Sure Strip line), rather than the thick, spongy, or stiff ones.

Paper-Backed Vinyl Is Not Good In A Bath

April 24, 2016
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Oh, boy. I sure don’t like vinyl papers that are bonded to a paper backing. Here is a very visual reason why – Under humid conditions, they delaminate (surfaces separate) and curl.

This particular type of paper is about my absolute most detested, because of it’s propensity to curl. The material is typical of what was hung back in the ’70’s. Other issues factor in, like the type of primer used (or not used 😦 ), the paste used, type of paper backing, type of vinyl surface, age of home, ventilation in the room, and just how much steam is generated when the shower is used.

To be fair, this wallpaper had been up and looked good for a long, long time (possibly back to those ’70’s!). So maybe Father Time is just taking its toll.

And maybe Father Time has an ulterior motive … I mean, look at that paper! Isn’t it about time for a little update?!!