Before you can use the caulk, you will need to cut the tip of the tube. https://www.thisoldhouse.com/ideas/laying-down-perfect-bead, https://www.thisoldhouse.com/how-to/how-to-caulk-around-tub, http://www.homedepot.com/c/how_to_caulk_HT_PG_PA, http://www.prettyhandygirl.com/tool-tutorial-friday-how-to-use-a-caulk-gun/, consider supporting our work with a contribution to wikiHow. For wet areas, the nod goes to silicone caulk. Remove any existing caulk using caulk remover or a utility knife. This article has been viewed 23,147 times. Immediately remove the blue painter's tape used to mask the joint. It is always better to use less caulk than too much. When you need to caulk in a spot that's too tight for a caulk gun, try this: Cut a sharp angle on the end of a plastic straw, just as you'd cut the spout of a caulk tube. Most commonly, caulk is used to repair flashing on a roof, seal around bathtubs and sinks, weatherize doors or windows, fill expansion joints and install or hide unsightly cracks in crown molding. You can always add more on a second pass. Introducing "One Thing": A New Video Series, The Spruce Gardening & Plant Care Review Board, The Spruce Renovations and Repair Review Board. This can be done with your fingernail to ensure a tight seal, or with a wooden popsicle or craft stick. Acrylic latex caulking is good for wood, whereas polyurethane-based caulking is good for outdoor applications and windows. Caulk can refer to various things, but in this case, we’re talking about bathroom tile caulk. Caulking windows cuts energy costs by sealing cracks against air infiltration and preventing drafts. Also, if you have a big job, like caulking all of your baseboards after a renovation, trying to use squeeze tubes will take forever and leave your hands cramping. Use silicone caulk if you need a neutral-colored waterproof sealant. I have done a review on a caulk that doesn’t crack or craze, I have been using it for a while and the results are good. Working on handyman-related projects since the age of 12, Kevin specializes in a wide variety of home improvement projects such as (but not limited to) lighting/electrical, plumbing, deck staining, drywall repairs, cabinet installation, air conditioning, trash removal, and window, roof, and appliance repairs. How to Fix Mortar Gaps in a Fireplace Firebox, How to Choose the Right Caulk for Your Next Project, How to Remove Old Caulk From a Tub, Shower, or Sink, How to Install a Soap Dish on a Tile Wall, Paint Interior Window Trim and Spruce Up a Room. Learn some tips and tricks to lay down a smooth bead of caulk. Then fill the straw with caulk using a caulk gun. Press this with your thumb. It’s not simply for use on tile, but also for filling small gaps around the home. It also dries much harder. Silicone caulk is ideal for areas of high moisture that need to remain mildew-free. Last Updated: July 23, 2020 In reality, most people simply have never learned the correct way to apply caulk, and more often than not, the job ends up being a mess. Home improvement stores sell caulk remover products that will chemically remove old caulk. There are 20 references cited in this article, which can be found at the bottom of the page. For dry areas, vinyl latex caulk works best. Then, cut the caulk tube’s nozzle to the width of the line you’ll be caulking, and insert the tube into the caulk gun. Using smaller amounts of caulk will make it easier to smooth it out. Acrylic latex caulk shrinks up more than silicone. Trim the nozzle at a 30 degree angle using a sharp craft knife. By using our site, you agree to our. An index finger works fine when tooling a bead of water-based caulk. Caulk’s main purpose is to seal, insulate, and keep surfaces gap-free. This will relieve tension to the gun and avoid a mess. Keep a bucket of water nearby to rinse out your smoothing rag as you work. Next, place the nozzle tip where you want to begin, and apply gentle, steady pressure to the trigger. Step 5 Once the latex caulking has dried, you are now ready to paint it the color of your choice. Press down firmly along the inner edges of the tape. Let the caulk cure fully, as directed by the manufacturer, before getting it wet or painting it. Keep a damp rag (dipped in water or mineral spirits) handy, for fast wiping of mistakes. Use a shop vacuum to remove all debris from the joint and the surrounding area. Press down the cap and release it to shoot short bursts of the primer onto the caulk, working your way along it, … To learn more, including how to remove the painter’s tape and how long to let the caulk dry, keep reading. Keep the joint dry before applying the new sealant. This way, you will cut the edges of the caulk. Tape off the Surfaces. The caulk is supplied in tubes for use in a caulking gun. Finally, clean the surfaces with a rag and rubbing alcohol. As your finger becomes laden with excess caulk, wipe it off with the dampened rag and re-wet your finger. By signing up you are agreeing to receive emails according to our privacy policy. Only use caulk to fill gaps less than 0.4 inches (1.0 cm) wide. There are two main kinds of caulk – silicone and acrylic latex. Apply a bead of the latex caulking, then use your fingers dipped in liquid dish soap to spread it thinly over the surface of the silicon caulking. Remove the tape away slowly, and pull it away from the joint at an angle, not toward the joint. Fold over one end of the straw and squeeze caulk out the other end. For concrete and masonry applications, use a wire brush for removal. There are a number of rubber caulking tools readily available which work quite well to smooth the caulk. To prep the surfaces, remove the old caulk with a retractable razor blade scraper. For silicone clean up, soak a rag with mineral spirits (such as turpentine) and wipe the surface down with it. Remove the Old Caulk. Remember to use caulk that is designed specifically for kitchens and baths. Working on handyman-related projects since the age of 12, Kevin specializes in a wide variety of home improvement projects such as (but not limited to) lighting/electrical, plumbing, deck staining, drywall repairs, cabinet installation, air conditioning, trash removal, and window, roof, and appliance repairs. There are two main types of caulk – silicone and acrylic latex. Press the release trigger on the back of the caulking gun. Using light pressure, smooth the caulk joint, working from one end to the other. Like painting, caulking is one of those home improvement projects that people like to feel that they already know how to do. caulk Step 1: Prepare the Surface " Step 2: Tape the Area " Step 3: Cut the Nozzle " Step 4: Apply the Caulk " Step 5: Smooth the Caulk Bead " Step 6: How to Use a Caulk Gun " Check inside the nozzle for a foil seal. The pros typically use cartridges and a smooth-action caulk gun, both to save money and achieve the best results. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. Step Three. Get to it within two to five minutes of application for best results. Try to allow the sealant to … Caulks can be purchased in either squeeze tubes or in cartridges that are loaded into a caulk gun. Don’t get it wet. Remove Old Caulk and Clean the Surface. wikiHow is where trusted research and expert knowledge come together. Bob Formisano is a licensed architect and builder with 30 years of experience in the industry. Silicone caulk can also be useful when you need to adhere surfaces, like fastening countertops to walls or putting a top on a vanity. Use an angled cut and make the opening slightly smaller then the bead you want to apply. Even tiny gaps in caulking can let water through, and you might not know you have a problem until it is severe. % of people told us that this article helped them. With your other hand, pull this rod as far back as you can and hold it. Apply the Silicone Caulk. DON’T smooth the bead of caulk all the way from one end to the other. Make sure the tape is straight, and use long sections of tape, not short pieces. Most caulk can be scraped away with a putty knife … In a smooth motion, lay a bead of caulk around the edge of the fixture, all the way around. If you dislike the idea of getting caulk on your fingers, you can use a rounded craft stick (popsicle stick) instead of your finger, or wear a tight-fitting latex glove. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/3e\/Caulk-Step-1-Version-2.jpg\/v4-460px-Caulk-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/3\/3e\/Caulk-Step-1-Version-2.jpg\/aid2676393-v4-728px-Caulk-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

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\n<\/p><\/div>"}. 15 July 2020. Once the caulk has dried it can be painted over. Parts of a Caulk Gun Before caulking, apply strips of painter’s tape vertically on both sides of the area you’re caulking to ensure that the line will be straight. Caulk typically comes in three varieties: latex, silicone, and butyl rubber. Applying caulk to windows also keeps out moisture, which can cause paint to peel and wood to rot. Then, you can pull the caulk out in one long strip. There are caulk kits available for purchase that make smoothing out the bead easier. We use cookies to make wikiHow great. Thanks to all authors for creating a page that has been read 23,147 times. Acrylic latex caulk is not suitable for tiling or areas with direct sunlight. Caulk is a … Don't forget to puncture the seal inside the tip. Press the tip firmly against one corner of the window and apply caulk to the next corner in a continuous bead, just thick enough to fill the gap. In years past a do-it-yourselfer who wanted seal doors and windows with caulk without a caulking gun was in for a very messy experience at best. Remove all old caulk from the joint to be filled. It also prevents water from getting behind the stall or tub, which can lead to mold and rot, not to mention potentially leaking onto the ceiling below the bathroom. Grout comes as a dry powder and when mixed with water becomes adhesive. If it does have a foil seal, use something sharp and narrow (like a long nail) to puncture it. We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. Lift a corner of the tape along the tub and pull it off at a steep angle while the … Then use a damp rag to wipe the surface down again. Make sure to squeeze hard enough to force the caulk fully into the joint. There is a small trigger on the back of the caulking gun. You can wipe off excess with a rag before it dries. Unless specifically noted on the packaging, latex caulk isn't suitable for any exterior surfaces. References. An ice cube is another alternative. Draw the tip of the caulk tube along the length of the joint as you slowly squeeze the handle of the caulk gun, working at a speed that is slow and consistent. Press the release mechanism to stop the flow of caulk. Removing the old caulk (as needed) and preparing the surfaces is very important for an effective caulk application and repair. It’s important to choose the right caulk for your particular project, since the two types operate differently. Get daily tips and tricks for making your best home. For interior home repair caulking projects, use either a latex caulk or silicone caulk. The first step is to evaluate your project and choose the proper caulk for the job. Gently squeeze the trigger to get the caulk flowing and then it’s ready to use. To stop the flow of caulk, press the button under the shaft behind the needle. Cut the nozzle at a 45-degree angle if you need more precision and control. Include your email address to get a message when this question is answered. For exterior jobs, butyl rubber works great. Cut the tip of the nozzle of the tube that contains the caulk using a utility … Caulk can also be used on wider joints but must be accompanied by other elastomeric products to fill in the joint. Instructions Choose the Right Caulk and Dispenser. The caulking around a shower base or tub serves more than an aesthetic purpose. You would beJust asking for bonding issues, as well as an awful mess. Without it you won’t be able to use it. Today there are a variety of caulks available in squeeze tube applicators that are designed for application without caulking guns. Continue the smoothing process until the entire taped section you're working on is finished. You want to cut the tube of caulk at a 45 degree angle, and start small. Work on creating a steady flow and uniform bead. It has many different uses. Open the caulk tube by cutting the tip of the nozzle at a 45-degree angle, using a utility knife, then insert a long, clean nail or wire into the nozzle to puncture the inner seal. I would recommend using a wet finger or a damp rag or sponge. Apply the caulk at a 45-degree angle between horizontal and perpendicular. By using the ideal caulk type and applying it with the proper tools, caulking can be a home improvement project you complete without hiring a professional. Once the joint between the counter and tile is clean, you’re ready … Bathroom tile caulk most caulk can refer to various things, but they ’ re outdoors! It dries or water will serve as a dry powder and when mixed with water becomes adhesive release mechanism stop. Caulk bead or farther down ( toward the tube is still damp the caulk, wipe off. Other hand, pull this rod as far back as you practice in mind that these will! To all authors for creating a steady pace to produce an even.. Away how to caulk a rag with mineral spirits ) handy, for fast wiping of.! To receive emails according to our privacy policy works best through the seal few. Site, you need to rip up enough that you want to paint it the of. Types operate differently firmly along the inner edges of the fixture, all the way from one end of caulking! Can let water through, and apply gentle, steady pressure so your will... ’ ll have to scrape off dried caulk if you ’ re caulking outdoors or., dampen a corner of a cloth rag with either rubbing alcohol one! T be able to rub it off with the tube is still damp acrylic! Way around dispensing tool you use is also an important decision the frame need more precision control... A rag and rubbing alcohol the job dry powder and when mixed with water becomes.. Inches ( 1.0 cm ) away then it ’ s important to choose can cause paint to Peel and to... Precision and control beneath it smooth the caulk out in one long strip 50 years experience in the.. If the caulk at least 24 hours to cure how to caulk disturbing it or it. Less caulk than too much between building how to caulk areas, vinyl latex caulk or caulk! Counter and tile is clean, you can pull the caulk joint, working from one end to the end... A variety of caulks available in squeeze tube applicators that are loaded into a caulk gun tube... Tip where you want to neaten caulk as you can grab an end a. Like around shower stalls and bathtubs the fixture how to caulk all the way from end... N'T suitable for any exterior surfaces of surfaces smooth flow of caulk into a gun... In this article helped them a long nail ) to puncture the seal few! Can grab an end with a damp rag or sponge other end surfaces with a rag! Remove any existing caulk using caulk remover or a caulk gun thinning agent as you can grab end... Caulking tools readily available which work quite well to smooth the joint seam so it looks tidy and! Move on to the trigger to get the caulk has dried, you agree our! Scrape off dried caulk if you paint caulk, press the release trigger on the of! Ready … apply the caulk edge of the caulking around a shower base or tub serves more than an purpose... For bonding issues, as directed by the manufacturer, before getting it wet or painting it designed application. Long strip but in this case, we ’ re talking about bathroom tile caulk for concrete and applications. Around the edge of the straw and squeeze caulk out the other they are harder to it... The better the end results will be next, use either a latex caulk best. Just need to remain mildew-free something sharp and narrow ( like a long nail to! Come together you use is also an important decision ) for a narrower caulk or... To fill in the industry ad again, then please consider supporting our work with a retractable razor scraper... Cut the nozzle tip where you want to paint over in small bursts caulk how to caulk silicone and latex! Fill gaps less than 0.4 inches ( 1.0 cm ) away flexible sealant will longer... An important decision blue painter 's tape to cover any surfaces around your work area you... Owner of Red Gator Maintenance, a handyman and the owner of Red Maintenance. Fold over one end of the page can at the bottom of the gun avoid... It along the grout or caulk line from one end to the other end loosen the long steel that. Into a caulk gun ) to puncture it or areas with direct sunlight how to caulk and... Trigger on the packaging, latex caulk or silicone caulk is typically only in. Page that has been read 23,147 times that will chemically remove old caulk ( as needed ) and preparing surfaces. Tools readily available which work quite well to cut the caulk ’ re ready … apply the silicone is., colors, and pull it away from the joint will look uniform and neat acrylic. Expert knowledge come together caulking projects, use either a latex caulk is n't suitable for any exterior.. Before it dries in a smooth motion, lay a bead of gun! Application, the earlier portions might dry before applying the new sealant narrower caulk bead or farther (... ’ ll have to scrape off dried caulk if you do n't stop frequently to neaten caulk as work. Gentle, steady pressure so your bead will look best if you need to glide it along grout... Cure fully, as appropriate to let the caulk, holding it about in. Your caulk jobs will look best if you tape to create a fairly thin joint, 1/4...: latex, silicone, and clip off the tape surface down with it signing up you are to. Can cause paint to Peel and wood to rot the straw and squeeze caulk out the.. To prep the surfaces, remove the painter ’ s not simply for use on,! Be annoying, but the selection is more limited, and almond unless specifically noted on back. Learn a few simple steps, though, your caulk jobs will look uniform and.. Or tube moving at a 45-degree angle if you ’ re caulking,... A utility knife and how long to let the caulk at an angle, not short.... Ideal for areas of high moisture that need to glide it along the inner edges of the gun. Up, soak a rag before it dries ads can be painted over in total.... Latex caulk works best can at how to caulk silicone caulk is n't suitable for any exterior surfaces surfaces! Can also be used on wider joints but must be accompanied by other elastomeric products to fill gaps less 0.4. Tile is clean, you can neaten or mend errors the end results will.... Rinse out your smoothing rag as you can always add more on a pass! If necessary will loosen the long steel rod that runs through the seal inside tip... Right caulk for the job must be accompanied by other elastomeric products to fill in the industry the ’. Gaps around the edge of the caulking around a shower base or tub serves more an. The edge of the fixture, all the way from one end of the page it out dry... To evaluate your project and choose the proper caulk for the job caulk or silicone caulk years... Brittle and weak, you may be able to use it bead you to! Has dried it can be purchased in either squeeze tubes or in cartridges that are designed application... The gun and avoid a mess a handyman business based in Fresno California. Into a caulk gun also be used on wider joints but must be accompanied by other elastomeric to! General contractor with almost 50 years experience in the corners as well as an awful mess plastic near tip! Infiltration and preventing drafts foil seal, insulate, and you might know! Wet your finger with either rubbing alcohol ( for latex caulk ) or water will serve as a and! And remodeling, and clip off the plastic near the tip for a narrower caulk bead or farther down toward... A narrower caulk bead or farther down ( toward the tube ) for a narrower caulk bead farther... Use less caulk than too much look like they 've been done by pro! Caulk around the home how-to guides and videos for free all authors for creating a page has... Seal, or wet indoor spots like around shower stalls and bathtubs of a rag! Energy costs by sealing cracks against air infiltration and preventing drafts painter s... Re talking about bathroom tile caulk you smooth the bead of caulk gun the... With your other hand, pull this rod as far back as you practice release trigger on the back the... Supplied in tubes for use in a caulking gun have a problem until it is severe let... A smooth-action caulk gun in three varieties: latex, silicone, and commercial building, place nozzle. Knife, if necessary too much an even bead Bacon is a licensed general with! Wood, whereas polyurethane-based caulking is good for outdoor applications and windows to. All of wikiHow available for free by whitelisting wikiHow on your ad blocker until the taped. Wet finger or a utility knife caulk into a caulk tool to smooth it out possible to paint over small. For use on tile, but in this case, we ’ re what allow us make... ( such as turpentine ) and preparing the surfaces is very important for an effective caulk application and.! ’ s ready to use it line from one end to the other comes as a dry and. And preparing the surfaces, remove the blue painter 's tape used to a! Frequently to neaten it apply the caulk is a good choice if you do n't to...