
Repeat the sanding process for this second layer. Once you’ve sanded back the plaster compound, apply another layer of the compound with the putty knife, making sure to scrape off any excess, and leave it to dry. Don’t worry if you sand some of the non-damaged wall back because you’ll cover this up when you paint the wall. Using a circular sanding motion will help you to blend the plaster compound in with the original wall. Once the plaster compound is dry, take the fine-grit sandpaper and sand the plaster until smooth. Step 4: sand and re-apply plaster compound Leave the compound to dry according to the manufacturer’s instructions. Once applied, smooth the compound with the putty knife, scraping away any excess. Once the tape is secured use the putty knife to apply a first layer of plaster compound. The strips should be large enough to extend approximately 2cms beyond the hole in each direction. Once the hole is clean, apply several strips of jointing tape to cover the hole.

Step 3: apply jointing tape and plaster compound Use a cloth to remove any smaller flakes of paint or plaster and any dust. Remove any loose pieces of plaster and smooth the edges of the hole to enable a strong bond with the new plaster. Use the putty knife to clean the edges of the hole. Also make sure to check the hole for any electrical wiring, which you’ll want to keep out of the way.

Any larger and you may need to use a different method.
#Apply additonal layers plaster cloth Patch
Generally speaking, if the hole is less than 15cm wide you can go ahead and patch it with plaster compound. Step 1: assess the damageīefore diving into the repair job it’s a good idea to roughly measure the size of the hole. There are five main steps to repair small holes in plaster walls. Method to repair small holes in plaster walls If you aren’t sure what your walls are made from, it’s always best to consult an expert first. And while we’re on the topic of safety, note that this guide is for plaster walls only. Safety glasses and a dust mask are a must. Here’s what you need:Īs well as the tools and materials you need for the wall, you should also make sure to wear appropriate safety equipment. You don’t need much to fix a small hole, and you can find it all at your local hardware store.
#Apply additonal layers plaster cloth how to
To help with your next DIY job, our expert handymen pulled together this step-by-step guide on how to repair small holes in plaster walls, including the equipment you’ll need. It’s simple, inexpensive, and saves you having to hire someone else to fix it.

While it might seem daunting at first, knowing how to repair small holes in plaster walls is a skill every homeowner should learn. Whether you bumped the wall while moving furniture, or pulled away a bit more plaster than you meant to while removing a fixture, it’s always best to fix the mess sooner rather than later.
