What You'll Get
- C$16 for Two Tickets to Edmonton Home + Garden Show (C$32 value)
The Home + Garden Show runs from March 17th to the 20th.
Are Your Walls Plaster or Drywall?: How to Tell
When preparing to paint or remodel, you’ll want to know what you’re working with. If you’re not sure whether your walls are drywall or plaster, read on for tips on how to tell.
Ask their age: Plaster walls tend to be found in older homes. The first forms of drywall were patented in the early 1900s, but it wasn’t until the housing boom of the 1950s that drywall—that is, thin panels of gypsum-based plaster sandwiched between two stiff pieces of paper—began to take off, and over the next few decades it became the industry standard. It’s not impossible that a newer, custom-built house might have plaster walls: some people prefer the texture and solidity of plaster, but the plastering process is several times as costly and can take weeks to fully dry.
Make some noise: Plaster is thicker and denser than drywall, making it substantially more soundproof. Knocking on a plaster wall will produce a dull thud and feel almost rocklike to the hand, like a drum filled with cement. Drywall will sound hollow, and you shouldn’t knock too hard: it’s more fragile than plaster, such that another test is to press a pushpin into an inconspicuous area. If it slides right in, it’s likely drywall.
Look inside: Unscrew an air vent or an electrical outlet cover, give a loud yell to scare away any flying squirrels that might be in there, and peer into the depths of your wall. Drywall will typically be half an inch thick, with paint applied directly to its surface, and you may be able to spy the backing paper. If, however, you see wood slats (called lath) or wire mesh supporting a thick, possibly crumbly looking substance, it’s plaster. You might even find a combination of the two: veneer plaster supports a thinner layer of plaster with drywall-like gypsum boards.
The Fine Print
Promotional value expires Mar 21, 2016. Amount paid never expires. Limit 4 per person, may buy 1 additional as a gift. Limit 1 per visit. Valid only for option purchased. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.
About Marketplace Events
At venues across North America, shows presented by Marketplace Events connect homeowners and designers with trusted brands, independent businesses, innovators of new products, and local artisans. The vibrant and inspirational presentations showcase new aesthetic trends and functional designs in the realms of home decor, energy conservation, and living-space management. In addition to showcasing a range of products and concepts, the event hosts special guest speakers, who educate audiences on home remodelling projects from painting walls to adding a fourth dimension to a cramped kitchen.