![]() ![]() ![]() Easy!Ī plasterboard wall doesn’t necessarily provide as smooth a finish as skim coating, and sometimes getting the seams to blend can be tricky. You can purchase the boards you need, cut them down to size, and then attach them to the wall. It has many benefits over wet plastering or skim coating because you don’t need to mix any compounds or smooth anything down. If you’re not interested in dealing with all the mess and labor involved with something like plastering, p lasterboard presents another great alternative. You must be mindful that a plastered surface is quite a bit more coarse than a skimmed surface, so you will often need a sanding pass before it’s ready to paint. You can use a plaster wall even if the quality of the wall is already very good. So should I bother using plastering if a skim coat will suffice? Plastering does a much better job of hiding all the base wall imperfections. A simple skim coat can efficiently address tiny imperfections of minor hairline cracks.īut if you have any significant chips or holes the in the wall, using a much thicker plastering mortar can fill all those more significant gaps. Which one is most appropriate for your particular walls will ultimately come down to its current state. Plastering, on the other hand, uses a much coarser mortar, which depending on how thickly you can provide a finish that’s anywhere from 5mm to 30mm thick. While skim coating is considered a type of plastering, it’s technically an umbrella term for multiple plastering techniques.īut specifically, when we refer to finishing walls, the main difference between a skim coat and plastering is that a skim coat provides a very thin layer, usually less than 5mm, and is used as a quick finishing coat to cover any slight blemishes. So if possible, filling and sanding can often be a quicker and less labor-intensive option, providing the number of filings needed is not too substantial. Skim coating is generally used as a comprehensive solution to refinish an entire interior wall, and with that comes a lot of drying time and the fact you will need to repaint everything. Whether filling and sanding down the imperfections of your wall makes a better choice than skim coating ultimately comes down to the extent of the filling required to make your wall perfectly flat. It also provides a small amount of insulation. This cannot happen with lining paper, making it a much more desirable choice for creating that smooth wall finish.Īnother small benefit is that it’s generally more durable as paper and paint are less likely to peel off or chip when applied to lining paper than to a direct skim coat wall finish. Sometimes hairline cracks and small divots can form after skim coating that, when papered over, will still show through. So before applying wallpaper, using a lining paper underneath it first enables excess moisture to pass off to the lining paper, which is already attached, considerably reducing the amount of expanding and shrinking that happens during the wallpapering process, resulting in a much more pristine finish and perfect seams.Īnother benefit is lining paper provides a securely flat surface that skims coating can’t. Papering straight over drywall is tricky and leaves you at risk of being left with a less-than-ideal finish. ![]() For example, even if you want to use regular wallpaper, a common issue is that the seams will try to pull apart (also known as seam splitting) and you can end up with bubbles forming. It gives you easy access to an almost perfect blank canvas you can work over.īut it goes deeper than that if you truly want a flawless finish. Not to be confused with just regular wallpaper, wall lining paper is specifically designed to be an underlayer that you can then paint over. So let’s walk through the most common alternatives to this wall-finishing method. First of all, it can result in additional labor time as you need to repaint the whole wall, it also tends to have the imperfections of the old plaster wall show up underneath as time passes, and it generally requires a good degree of skill to get that nice even surface. Sound perfect, right? Well, there are a few caveats to using this process. This gives the appearance of a brand-new and fresh interior wall finish for you to paint over, often saving you a lot of labor time compared to trying to salvage the old plaster. Skim coating is the process of takin g diluted joint compounds and applying a very thin layer to the entirety of the wall. How to choose the best alternative to skim coating.The best alternatives to skim coating walls. ![]()
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