home sectionhome sectionDrywall tape consists of either paper or fiberglass mesh and seals the seams between two pieces of drywall. Installers then apply joint compound over the tape to disguise the seams completely. However, if the tape was applied incorrectly, bubbles form under it that push out and create bulges in the wall or ceiling. The easiest and best way to repair drywall tape bubbles is to reattach the bubbled area to the wall.
Installing drywall requires careful planning so the finished wall remains as smooth and attractive as possible after it dries. Cracking often occurs in the joints between sheets of drywall, especially in corners or around door and window frames. Expansion joints are less susceptible to cracking but under certain circumstances will become damaged.
Drywall cracks are a common occurrence. House settling and the heat-related expansion and contraction of joint compound can cause such cracking. Most cracks occur at the joint where two drywall boards meet and migrate along the seam. While drywall cracks can be hidden with molding, unless the underlying drywall is repaired, the crack will continue to grow, requiring constant attention. Repairing the crack before covering it with molding requires more work initially, but is a better long-term solution.
Drywall refers to the thin, flat sheets of pressed gypsum, covered with paper, that make up the walls in most modern homes. The sheets of drywall are cut and arranged on the wall studs, then the seams between the sheets are covered in special tape and plaster, called joint compound. The process of taping the sheets together is meant to make all the individual pieces look like one unbroken wall. It takes a little practice to get right, so start in less visible areas like the insides of closets until you get the hang of it.
When building a new wall or recovering an old one with new drywall, the key to getting a professional-looking finish is smooth seams between the pieces of drywall. A bad drywall job almost always has rough, bumpy-looking lines running up and down the walls wherever the seams are located. A professional job appears to be one smooth and seamless piece, even when several pieces of drywall are used. One important part of attaining this smooth look is how you mud the joints together.
Paper drywall tape is, like plywood and nails, a building supply that never becomes obsolete. Despite the ready availability of self-adhesive fiberglass mesh tape that is stronger and requires no undercoat of joint compound, drywall installers reach for paper as often as for the mesh, if not more often. Expense is one consideration, but paper tape is also easier to use and makes a satisfactorily secure joint under most circumstances when you install it correctly.
Drywall joints are the lines between the sheets of drywall after they are initially installed. The lines are melded together with joint compound, a form of plaster, along with drywall tape, which is made to work in conjunction with the joint compound. "Taping" a joint takes some practice to get right, so if you've never done it before, start inside a closet or other less visible area.
Drywall is a building material made of paper pressed on top of cement board. It revolutionized the construction industry by negating the need to have walls and ceilings constructed of plaster, and installed by a team of workers, a process that might take days to complete a single room. With drywall, a room can be finished by two people in a few hours. When installing the drywall, it's important to smooth the joints as much as possible to improve the appearance of the walls.
Drywall is mounted to the wall studs in sheets, then the seams are taped and plastered to be smooth. If the taping isn't done correctly, you can end up with a ridge or hump along the seam. Sometimes this isn't visible until after you paint the wall. If you discover your new wall needs a drywall seam redone, the time to do it is immediately, while you still have some of the wall paint on hand and before the paint on the rest of the wall starts fading over time, which will make it more difficult to match.
Drywall is pressed gypsum, which is used in modern walls as the surface material. Cement board is also used in the walls of showers and bath surrounds, where there's going to be a lot of moisture. Cement board is much heavier and harder to work with than drywall, but it is almost completely waterproof. If you have covered a bath surround in cement board and it's meeting the rest of the wall in the bathroom, you will at some point have seams between the drywall and the cement board. In the process of "taping" the drywall and the cement board,…
A joint is the seam between two boards of drywall. Drywall finishers cover joints with paper drywall tape and several coats of joint compound. The goal is to hide the joint so that it isn't visible through paint. A wide joint is a seam that is difficult to cover because finishers must apply thick coats of joint compound to hide the joint and avoid a visible ridge.
Levelline drywall tape is a special product that makes acute, or inside, corners straight. Like normal drywall tape, you must install it using joint compound. During the installation, you might find it difficult to determine whether the new Levelline corner is straight. Step away from your work occasionally to get a better look. If you're installing the tape in a highly visible location, stand in the location from which most people will see it. For example, if your project is in a dining room, make sure the corner is straight from the position where future dinner guests will be sitting.
Metal drywall tape is similar to paper drywall tape, but it has two lengths of flat metal along either side of the center fold. Typically, drywall workers use metal drywall tape to cover outside angles, but it is possible to use the tape for inside angles. Metal drywall tape is more expensive than regular drywall tape, so it is a good idea to use it only for extremely crooked angles. If you accidentally warp the metal tape while installing it, cut a new piece and try again.
Hanging drywall in your home prepares your room for all other renovations that can be done to the walls, including painting and papering. However, before you can go any further, you have to seal up the seams between the drywall pieces to prevent shifting or moisture infiltration. Professional installers use paper tape instead of mesh, since it is less expensive and, once you get the hang of it, cleaner and easier to hang. The proper technique will have your drywall sealed and you ready to move on to the next step in your project.
Expansion joints (also known as "control joints") go in certain locations in drywall walls to prevent cracking and breaking from building movement, temperature changes and moisture absorption. Luckily, they are made of metal (due to metal's properties when it comes to temperature changes), so they are relatively easy to find behind the drywall "mud" and paint. Locating an expansion joint can verify that your house has them and can be helpful when determining the cause of cracks in your wall.
A drywall corner at a 45 degree angle is not very common. However there are situations when this angle is needed. One time a 45 degree angle occurs is when someone is converting an attic to living quarters. Many times the angle where the roof meets the flooring is at a 45 degree angle. Drywall taping this joint can be accomplished by the someone who is handy and has the right tools. You can save hundreds of dollars by taking your time, buying the right tools and acquiring a little know-how.
Drywall joints that have popped loose due to the settling motion of the house or an accidental impact detract from the look of the room. The continued settling of the house will cause the drywall to sag and fall into the floor or onto your head. Repairing loose drywall joints is necessary for safety and aesthetics. Fixing them can be done in just a little time and you will have a fresh new look to your old walls.
A drywall joint is where drywall sheets meet one another. The joints are taped over and secured with drywall joint compound, also known as "mud," to create a seamless appearance. However, in areas with high stress, such as the window or door, visible cracking at the joints may occur. The stress may come from fluctuating temperature and high impact. Though it is a good idea to avoid joining drywall together above high-stress areas, simply repairing the cracking is a small fix compared to reinstallng the drywall altogether.
Drywall is a type of wallboard made of gypsum and covered with paper. Because it is fire-resistant, its use is mandated by most local building codes for covering interior walls. Drywall is sold in 4-foot-wide sheets, and when it is installed, the edges of these sheets must be covered with tape before the application of joint compound, or mud. Common tape materials are paper and fiberglass, and proper application will ensure the seams are hidden and the wall is flat when the mudding is completed.
Joint compound, commonly referred to as "mud," is a type of mixture used in drywall construction to hold and join the drywall sheets together. Joint tape is used to cover the seams or joints between drywall to give a uniform appearance. Drywall can be used for the walls as well as for ceilings. Once the surface is smoothed out with mud and tape, the ceiling or walls will be ready for more decorative elements.
Fiberglass joint tape for drywall makes drywall joint finishing easier and quicker because it eliminates one step in the joint finishing process. In the traditional process, a layer of joint compound is laid down, the paper tape is embedded in this compound and then the tape is covered with a second layer of compound. Using self-adhesive fiberglass tape, the first of these three steps is done away with.
Bathrooms typically have drywall everywhere except for places where tile is installed. Instead of drywall, builders use tile backerboard to underlay tile installations. If the piece of backerboard the builder installs is larger than the area that will receive tile, there will be an exposed joint where the backerboard meets the nearby drywall. To hide this joint, you need to embed paper tape over it with joint compound. After installing the tape, you need to hide it with another coat of joint compound.
After the hard work of installing drywall is complete, then the finishing begins with the application of tape and drywall compound to the seams and nail indentations. Allow several days to apply the drywall tape and compound. The drying time of each layer of the compound ranges from a few hours to overnight. Attempting to work with compound that is not completely dry makes the finishing more difficult, gumming up the sandpaper and affecting the smoothness of the compound.
Sometimes, due to stress, contact or environmental reasons, drywall joints will crack. The best way to repair cracks is to use a quick-drying spackling compound (such as Redi-Patch or other proprietary product). If the cracking is due to pressure or other recurring problem, you will need to address the underlying issue in order to avoid a recurrence of the damage.
Fixing a drywall crack at the wall/ceiling joint will improve the looks as well as the structural soundness of your room. Drywall is a construction panel made from gypsum plaster and thick sheets of paper that is then dried in a kiln. Drywall is easier to install than traditional plaster, and is easier to repair or replace as needed. While drywall will not crack like plaster will, you may still see cracks wherever the drywall sheets join, such as at corners and at the ceiling line.
The major part of any drywall project is finishing the joints. The first coat consists of embedding tapes over the joints, the second coat covers those tapes and the third coat polishes the second coat, leaving everything smooth and ready for paint. Work on one joint at a time. After each coat, allow the joint compound to dry entirely before starting the next coat. Wet compound has a grayish color. Dried joint compound is bone-white.
Once the drywall is hung with seams and corners taped...the fun begins! Spackling drywall is learned 'art' but with a few spackling tools and a little practice, you can professionally finish almost any drywall project.
Apply joint tape to house drywall after all cracks have been covered by fiberglass tape and covered with joint compound. Apply drywall joint tape with tips from a heating, ventilation and air conditioning (HVAC) certified technician in this free video on home repair.
When taping drywall joints, the best method to use is the fiberglass method, in which fiberglass tape is applied directly over the crack between two piece of drywall. Prime and paint drywall to create a nice patch with help from a home repair specialist in this free video on drywall installation.
In order to tape and finish textured drywall, it's important to use a broad knife or scraper to remove any texture that is surrounding the joint. Find out how taping and finishing textured drywall is different than taping new drywall with help from a home repair specialist in this free video on drywall installation.
Drywall tape is used to join seams where drywall has been put up, and the secret to drywall taping is to not use too much drywall joint compound at once. Use thin layers of drywall joint compound so that it finishes easy with help from a home repair specialist in this free video on drywall installation.
Drywall contractors commonly use large gypsum panels in the construction of interior walls. These panels provide a smooth surface for painting or applying wall covering, after the installer fills the cracks between the panels with joint compound. Drywall joint tape provides an additional level of strength and assists the taper in applying the joint compound.
Taping and spackling wallboard can be a frustrating job for beginners. Traditional paper tape must be applied smoothly with the right amount of spackle both under and over the tape and must be free of air pockets. However, there is an easier way for beginners to achieve professional results. The following will provide the materials and steps for an easier mesh tape application.
Drywall is one of the most popular construction materials available. Made from gypsum and water pressed between sheets of heavy paper, this product is used to build walls, ceilings, and architectural specialties. While hanging and finishing drywall is relatively quick, it does require patience and practice to get the job done right. One tool that will help you speed up your drywall projects is self-adhesive drywall tape. The use of this tape shortens the drywall finishing process slightly, as it requires one less coat of joint compound be applied. Any drywall project will benefit from the use of self-adhesive tape.
As your house shifts and settles, cracks can appear along the joints where the drywall sheets meet. In addition, roofs constructed with manufactured trusses often expand and contract, resulting in cracks along drywall joints. Repairing the joint on a flat ceiling is a simple process you can take on yourself if you're handy around the house.
Most do-it-yourself enthusiasts are fairly confident in their ability to install drywall sheets. Where they start to have misgivings is when it comes to taping and finishing the seams and edges. Applying joint tape and finishing your drywall project won't be a major hassle if you give the project the right amount of time, use the right tools and follow the proper procedures.
