Plastering a wall can be a difficult job if you don’t know what you are doing. First of all, you have to make sure that you have the right tools, equipment, and materials. This is the first thing you should look into before you start working on your newly-stripped wall. If it’s your first time to plaster a wall, we have compiled below several plastering tips for beginners that can help and guide you along the way. Plastering can be learned easily if you take the time to understand the most basic aspects of it.
1) Thoroughly prepare the surface of the wall that needs to be plastered. The most important thing you should remember is that the plaster you apply won’t be secured to the wall if you applied it over a dusty, damp, or already wallpapered surface. This is why you have to clear the wall of all types of loose debris and paper before you start plastering. You can use a metal scraper to get rid of the wallpaper. To even out the surface, you can use a stiff brush with metal bristles. If you own a vacuum cleaner, use it to suck out all the remaining dust from the surface. After cleaning the surface, treat it with a mixture of water and PVA glue.
2) Learn how to mix the plaster the right way. The general rule is that you should pour water into a plastic bucket before you start adding plaster. This way, it would be easier for you to measure the consistency of the resulting mix. Keep adding plaster and mixing them until you get a consistency that is both smooth and lump-free. A practical way of measuring if the consistency is right is to put a stick in the middle of the mix. If the stick remains standing up, then the plaster has been mixed right.
3) Keep in mind that there are stages to the plastering process. These stages include applying the initial coat, wet troweling, and final polishing. You can’t proceed to the later stages unless you have done the other processes before them. To make sure that you are doing them right, it’s a good idea to seek the advice of someone who has plastering experience.
4) Keep everything clean during the whole process. This is especially true if you are applying the last coating. If you make a mess in your mix, there are portions of the wall that may look different from other portions. That said, clean all your buckets and tools before and during the plastering process.
5) Do not over-polish the surface of the wall. This is a common mistake among beginners. The truth is that if you have followed all the stages correctly, there’s no need to polish the final coating. Polishing is only needed if there are uneven areas or specks of plaster that needs to be removed.
In conclusion, plastering is really not that hard if you are aware of the basic steps in doing it. The plastering tips for beginners that were discussed above should be more than enough to guide you through the process.
The tips above should ensure that your work goes smoothly and is completed to an exceptional standard. You have another option if you are short on time or nervous about carrying out the work. Hire a professional plastering company to do the job for you!