© 2020 The Taunton Press, Inc. All rights reserved. Cut the corner bead to length using snips or heavy-duty scissors. Regardless of the type of corner bead used or the method of application, it needs to be put on straight and attached firmly. The paper tape, extends about 1-½ inches past the metal on both sides. Here’s how to do it. above the floor to prevent cracking if the building settles. Once the drywall is ready, you can prepare the corner bead. While you want to be sure that everything is tight and fastened securely, you also don't need the nails to be more than 8 inches apart. Various types of corner bead may be used. Mud is applied to the drywall. Cut the corner bead to length with tin snips, keeping its bottom end about 1/2 inch off the floor. Dry-fit to verify lengths and angles are correct. At times, a compressed air staple gun is also used to give added strength but the spray adhesive is usually good enough on it's own. They simply crimp it into place until some other method is used to attach it to the structure below. There are also beads available on the market that are described as either flex bead, flexible composite paper bead, metal reinforced paper bead, etc. If the bead is not securely attached before applying drywall mud, it probably won't get better after it is coated. If you are installing a long stick of corner bead, it is important to stand back and eye-it-up occasionally to make sure it is going on straight. There are specialized tools to aid in installing paper faced metal corner bead. Outside corner transition from cement board to drywall. Begin by making sure that the area is prepped. When ready, the vinyl bead can be placed on the corner. If you do run into a problem when you are working with the corner bead, you can just tear off the vinyl bead and start over. Press the corner bead up to the wall and make sure that everything is … Don't assume that drywall mud will hold it in place. Installing vinyl corner bead is quick and easy. Drywall tape can also be used, though this is rarely done. If the bead is left shallow on one side it will flash through the drywall mud, making it very difficult for the drywall finishers. Start your subscription today and save up to 52%. We welcome your comments and However, we have found that metal bead that has been taped on with drywall tape rarely cracks. Typically this will happen if you line it up wrong and then begin to secure it. Some baseboard can be installed around curved corners but it is best to plan this out rather than surprise the finish carpenter who comes to install the molding. Sign up for eletters today and get the latest how-to from Fine Homebuilding, plus special offers. Lightly press on the corner of the bead, squaring the legs of the strip against the walls. When using bullnose, both sheets of drywall are hung to the edge of the stud, rather than one sheet being hung to the edge of the other sheet. Suggestions for Installing Drywall Corner Beads. Become a member and get instant access to thousands of videos, how-tos, tool reviews, and design features. As with other beads, it should sit 1/2 in. Secure it in place: Stapling the bead ensures that it will stand up to the inevitable bumps against the corner. Once dry, it can be coated as normal. Trying to figure out how to make a corner look good where it will transitio... Metal bead - crimped on in shower header. Most often corner bead is installed by drywall hangers but at times, drywall tapers will be asked to install it. Excess drywall mud is smoothed out from the edges to ensure a uniform adhesion. The spray adhesive will attach quickly so you will only have a few seconds to make sure it is installed straight and square. They are not well suited for your standard straight outside corner. If you have a deep cavern on one side but the bead is hitting the straightedge on the other, slide the bead toward the shallow side. problems contact [email protected]. 1995-2018 MH Sub I, LLC dba Internet Brands. Make sure all surfaces are clean and free of dust before installing the corner bead. Installing the vinyl corner bead is one of the simplest steps when it comes to the drywall process. Once the drywall is ready, you can prepare the corner bead. View our Privacy Policy here. Learning how to install it straight, square and firm takes time. Use the tin snips for the vinyl bead to cut, making sure to leave about a half inch at the bottom near the floor. Mud is applied to the drywall and the tape is pressed into the drywall mud. Adhesive should be sprayed on the inside flanges of the corner bead and allowed to set for about 10-15 minutes. Drywall mud does not have much holding power on it's own and will simply crack if the bead moves at all. The legs of the L engage the drywall planes and their intersection and the clearance hole locate the corner of the bead. All information is provided "AS IS." Drywall corner bead must be attached firmly to the underlying structure. It isn't easy to fix once this has occured, but it is pretty simple to rip it off and then begin again. As with other beads, it should sit 1/2 in. When paying attention to the entire length of the bead, ensuring it is straight, don't forget to make sure it doesn't fold over too far on one side, leaving the other side too shallow. You can tell easily if it is applied square by placing a straightedge at a 90° angle to the bead and notice the gap created . Using a hammer, nail it in to make sure that everything has been secured. The key to this project is patience. Questions of a Do It Yourself nature should be Then, use your corner bead clincher to force the metal prongs into the drywall. Corner bead needs not only to be installed straight but also square on both sides. Step 2 - Prepare and Secure the Corner Bead. to this site, and use it for non-commercial use subject to our terms of use. To ensure our content is always up-to-date with current information, best practices, and professional advice, articles are routinely reviewed by industry experts with years of hands-on experience. These products are best used on inside, off-angle, or curving corners. above the floor to prevent cracking if the building settles. Press the corner bead up to the wall and make sure that everything is squared away. Trusted, comprehensive guidance for choosing, hanging, taping, sanding, and repairing drywall—the right way. Vinyl corner bead is usually installed with spray adhesive. Drywall crimping tools and/or lasers are sometimes used to ensure the bead goes on straight. Get complete site access to expert advice, how-to videos, Code Check, and more, plus the print magazine. Then, clean the area with water and allow it to dry. Use the tin snips for the vinyl bead to cut, making sure to leave about a half inch at the bottom near the floor. Somewhere in the FH archives, there's a jig that helps, essentially an L-shaped piece w/ a small clearance hole in the interior corner. Lay on the bead: The adhesive holds the bead in place over the seam in the corner. Where corner beads meet, cut back the flanges to prevent overlaps. Drywall corner bead is made of either metal or vinyl and serves to protect the outside corners of walls. Cut the corner bead to length using snips or heavy-duty scissors. Installing Vinyl Corner Bead Vinyl corner bead is usually installed with spray adhesive. DoItYourself.com®, founded in 1995, is the leading independent Doing this leaves room for the curve of the bullnose so that the drywall doesn't hold the bead away from the corner. When working with wood studs, nails or staples are the easiest method. All rights reserved. Corner bead hoppers apply drywall mud to the paper quickly and evenly by simply pulling the bead through the hopper. If you are not careful, it could easily rotate gradually along length length. It is easily applied and finished with a six or eight inch drywall knife. Once the adhesive is tacky, install it on the corner, and apply pressure along the entire length of both flanges to bond the adhesive. Corner bead spray adhesive is specially designed with tinting to make it easier to see the spots that have no glue. One challenge with using metal fasteners on metal bead is the tendency for them to push the bead one direction or another. Screws must be used on metal studs. To install, spray adhesive to both sides of the corner, moving steadily to get an even coat. Check the instructions on the can to see how far away to hold the spray nozzle from the surface. Tearaway vinyl corner bead is used to make crisp edges where drywall meets other finish materials such as metal or wood. Meanwhile the outside drywall corners can be sprayed with adhesive and allowed to set as well. Use a few more nails in this step to be sure that everything is secure. You need to make sure that there isn't any dust or dirt from setting up the drywall or the corner bead may be harder to install. submitted to our "DoItYourself.com Community Forums". Metal corner bead can be installed with nails, screws or staples. Then the paper on each side of the metal bead is pressed into the mud. Website operating