![]() You will need a drill, a drill bit, and a hammer. What you need to drill into plaster walls? If you’re not sure where the wiring is located, contact an electrician before starting your project. It’s also a good idea to avoid drilling into plaster near electrical wiring or other sensitive areas. And always wear safety goggles when working with power tools. If you’re drilling into a plaster ceiling, be sure to use a stepladder or other stable surface to support yourself. Work slowly and carefully to avoid damaging the plaster or wall behind it. Start by drilling a small hole in the center of the area you want to drill, then use the masonry bit to enlarge the hole. You’ll also need a masonry bit to help break through the plaster. Step 11: Let dry another 24 hours, then lightly sand before applying a prime coat.You can drill into plaster walls with a standard drill bit, but you may need to use a hammer drill if the plaster is particularly thick or dense. Use the broad knife to smooth out the patch so that it is level as the wall. Apply a second application of plaster to fill in the area around the clipped wire. Step 10: Unwind the dowel and clip the visible parts of the wire. ![]() ![]() Run the broad knife around the perimeter of the hole to make sure that the patch is flush with the existing wall. Leave the area around the wire slightly lower than the edges to allow room from snipping the wire. Use to right hand to fill in the hole with patching plaster, working from the edges to the centre. Step 8: Hold the mesh in place by firmly pulling the handle towards you with the left hand. The moisture will help improve the adhesion of the patching plaster. Step 7: Before plastering, brush the edges of the opening to remove loose plaster, then dampen the edges with a spray mister. Wrap the ends of the wire around a section of dowel to create a handle. Step 6: Pull the wire towards you, stopping when the wire mesh is flush with the back of the old plaster. Continue pressing until the edges of the mesh have dropped behind the old plaster. Use your fingers to press the centre of the mesh into the opening. ![]() Step 5: Place the circular piece of mesh directly over the area to be patched. For the remaining steps, these two wires must face outwards towards you. Loop it through the centre of the mesh, so that both ends of the wire are on the same side of the screen. Step 4: Cut an eight inch piece of crafting wire. Using your wire snipping tool and the paper pattern, cut out a circle shaped piece of mesh Step 3: Place the pattern on a corner of the wire mesh. Your paper pattern should measure about 1.5 inches in diameter larger than the area to be patched. Step 2: Use the compass and paper to create a circular pattern for the wire mesh. Step 1: Measure the size of the opening to be patched. A Step-by-Step Guide: How to Patch the Insulation Holes… Other tools and supplies you will need include some small gauge wire (crafting wire OK) wire snipping tool dowels cut into 4-5″ sections patching plaster a one inch putty knife broad knife ruler compass with pencil and a piece of paper for creating a cutting guide for the mesh. Wire mesh is available at all hardware and Home Improvement stores. These instructions will show you how it’s done… Materials Required: Patch Insulation Holes in Plaster WallsĪ small roll of galvanised wire mesh with a measurement of 1/4 square per inch. The problem with cutting into lathe and plaster is that in removing the lathe, you’ve lost the support that will hold your plaster repair patch in place.īefore you can re-plaster the opening created by the installation of your new insulation, we at The Swindon Plasterer, recommend that you should create a new frame work that will provide your plaster with grip. While some of these upgrades required the removal of huge sections of plaster, smaller projects such as blowing in loose insulation usually call for numerous four inch round holes to be cut into the wall. Owners of older homes often find themselves getting in “behind the walls” to add improvements that weren’t part of the original construction.
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