The Counters Blog. Search for:. Countertop Installing Seamed Countertops Joining by NewTone Most of my large tops are laminated in the field after the top is put on, so only the laminate joint has to be real good. The preparation to make a decent joint and putting it together will easily negate any savings in time, plus the joint will be second rate.

Are you mirror image routing the laminate, substrate and build up after the tops have been completed? And it is a lot easier for the installer to unwrap the top, scribe, and install. This of course relies on the job not being halfway across the country with the boss unwilling to spring for travel time for a counterguy.

It is the fastest, easiest, most efficient way to put two pieces of countertops together. I have used drawbolts in the past and they do work well, as this is what they are made for.

I use a surface-mounted connector that draws the pieces together and has a vertical adjusting screw to fine-tune the surface. I can see, now that you point it out, that your method will give a better result. It holds pretty well and levels up the joint pretty good too.

I leave one old router set up all the time with a spline bit. I never actually join tops together that are already laminated. Then belt sand the seam area on top to make sure it is level and smooth. I will clean up the glue after trimming the seam with reducer, but will leave the laminate a little long. The joints are never quite as good as if you staggered substrate and laminate, though. I also use spray contact adhesive and on the job site the odor and flammability are an issue.

The tops are then test fitted together to make sure the fit is correct. The joints end up invisible from a few feet away and they stay that way. Then laminate, lining the laminate seam up with the substrate seam. Are the rest of you guys making tops for a living or just a few tops to go along with your cabinets? Do you build the countertop slightly oversized, and do a mirror cut on it at the break?

For straight tops in line we laminate the butting ends after checking the raw substrates for fit. Same thing applies if you miter into a corner, as with a wood grain pattern. We are a two-man shop with limited tools as you are.

Color matched caulk where the match is really good, or clear caulk the rest of the time works for us. See how much must be scribed off the tops to make them fit tight to the wall. Check the underside of the miter joints to ensure the mortise joints align as well.

joining two pieces of laminate countertop

The miter bolts that fasten the pieces together fit inside the mortise joints. Next place a miter bolt in the mortise closest to the back of the countertop and tighten it until it remains in place. Some mitered corners have an additional spline that fits between the two pieces of laminate. If there is a corner in the room, you need to purchase countertop material that already has the corners miter-cut based on your kitchen measurements.

Cover the sawhorses with old sheets or other material to protect the laminate pieces and to keep glue from dripping onto the floor. Check that the fronts and backs of each piece align with each other. There are usually three or more of these cut into both sides of the joints. Separate the sections far enough apart so you can run a generous bead of waterproof wood glue on both sides of the miter.

How To Join Wood Countertops by doityourself. Slide the two countertops towards each other, and then use a temporary screw to hold them in place. When the glue is dry, remove the screw and fix the countertops to the bases.Apply a thin coat of contact cement to both the laminate edging and the countertop. This is a fast way of attaching the wood pieces end to end.

The drawbolts will supply the mechanical strength so I'm thinking what's best to make it watertight. Use a straight board as a guide and a flush-trim bit to make the cut. Learn more about joining plastic laminate here. How to Join Two Pieces of Wood Tip 1: Buy good boards Gluing boards together to make wider panels is a handy woodworking skill that's easy to learn. This project guide provides step-by-step instructions for installing a post-form laminate countertop.

When laminating an L- shaped countertop, it's fine to butt two factory-cut pieces together, as long as the legs meet at 90 degrees. For joining in a corner, the pieces should be cut at a 45 degree angle. D: Measure and cut the laminate countertops to the desired size.

Slide one piece of the countertop over far enough so you can stick your hand between the two pieces. Countertop 31 Joining The Seams Duration 4 Minutes 53 Seconds Then it's a simple matter to join the two pieces of countertop together and set them in place on the cabinets.

We got quotes for all the other types of countertops…granite, marble, corian, laminate…everything was overThe point where two counters meet in a corner must be square. Cover the sawhorses with old sheets or other material to protect the laminate pieces and to keep glue from dripping onto the floor.

If your countertop turns a corner, it probably has two pieces, each with a degree angle, or miter cut. Today, we'll just cover the easier of the two at least for us : the L-shaped corner that joined two pieces of my new walnut butcher block countertops together. Test-fit each countertop section, placing it on top of the base cabinets and seeing whether the unit fits properly. Spread more if necessary.

If you are joining two small pieces, then you could set the components together beside a straight wall or a work bench. I would stay away from a solid wood strip between two sections of plywood- I would expect it to telegraph through the face veneer over time.

I am installing the counter top using brackets so there will be no legs. Do not forget to clean the contact cement off both edges before sticking them. Position the countertop, starting with the longest piece. Joining laminate countertops isn't difficult, but you should take the time to make sure that your measurements are correct and that your countertop pieces fit together before beginning the final installation.

A J-roller is angled and allows you to apply more pressure to a surface. If your plywood exceeds 24 x 24 inches, you might want to add some more pressure by clamping a 2-by-4 brace at both ends.

joining two pieces of laminate countertop

Thinking about water seeping in over the years and swelling up the particleboard. It cannot be used to bond two pieces of granite together because it does not cure as hard as the granite, and there are also issues It will serve its purpose joining a piece of wood to my sons desktop.

Unfortunately he turned out to be a flake after I purchased the materials.When installing kitchen cabinets, you must cut oddly sized countertop pieces. Rather than using a single large piece of plywood in one continuous piece, you must splice it.

The joint requires the strength to support years of working in the kitchen, and you must create a laminate splice near the same location to secure the joint.

Cabinet makers use a common joint when putting cabinet tops together: the simple glue cleat joint. Place the two countertop pieces you plan to join together into place where you can nail them down. Slide one piece of the countertop over far enough so you can stick your hand between the two pieces. Pick up the poplar.

How to Make a Joint to Put a Countertop Together

Run a heavy bead of glue onto one of the broad sides, and smear it to cover the entire side. Hold the poplar with your right hand with the glue side up. Insert it down between the two pieces of countertop, parallel and underneath the edge of one of the countertop pieces. Stick the poplar to to the bottom edge of the countertop piece, parallel with the edge, but leaving a 1-inch lip extending out from under the edge of the countertop.

You will rest the other piece of countertop atop this lip. Insert four screws into the holes and, using your drill with a Phillips tip, screw the poplar to the countertop.

Slide the other piece of countertop over, and butt it into the first piece on top of the 1-inch lip of poplar. Drill four holes along the edge.

Seaming Solid Surface

Insert screws, and use your drill and Phillips tip to screw the countertop down to the poplar. Specializing in hardwood furniture, trim carpentry, cabinets, home improvement and architectural millwork, Wade Shaddy has worked in homebuilding since Shaddy has also worked as a newspaper reporter and writer, and as a contributing writer for Bicycling Magazine. Share It. Things You'll Need. About the Author.

Photo Credits.If you must make a seam, then it's best to put the seam through a sink or cooktop, where only a couple of inches will show. It features two 6" hand pump vacuum suction cups to hold the countertops firmly with ease, two fine-tuned adjustable knobs to make leveling precisely and a fine-tuned adjustable knob for seam joining or opening. Take your carpenter's glue and apply a good and even coat to the edges that will join the two pieces of laminate together.

The two sections are then pulled together with lever operated clamps until the glue sets. How to Join Two Pieces of Wood Tip 1: Buy good boards Gluing boards together to make wider panels is a handy woodworking skill that's easy to learn.

If you look closely at both pieces of laminate your going to join and then rotate one of them you should be able spot when the shine match. Allow the glue to completely dry. The miter sections also have a mortise Fig.

joining two pieces of laminate countertop

The two mitered pieces of baseboard meet at a corner and make a degree angle see the photo at left. Test-fit each countertop section, placing it on top of the base cabinets and seeing whether the unit fits properly. Contact one and use any white glue but hpl high pressure laminate is better and glue the other. A large carpeted section of floor is a good work area. Use a pencil or Popsicle stick to keep the two surfaces from touching for minutes while the cement dries.

Kitchens that feature countertops in the same finish as the cabinets have a smart, uniform look. I'm looking at joining 2 pieces of mdf as underlayment and putting a seamless sheet of laminate on top. Set them just below the top of the strips.

During install two of the teeth, one on each piece of plastic broke while screwing in. How to Fill a Gap in a Laminate Countertop. The point where two counters meet in a corner must be square.

All laminate countertops have gaps and seams. The spline is a thick piece of laminate that is to be glued into a slot that is routed into the edge of each miter section Fig.

For joining in a corner, the pieces should be cut at a 45 degree angle. Sand down any rough edges with a sander or file. In a perfect world, there would be no seams. Woodworkers with well-equipped shops often buy rough lumber and then rip, plane and joint the lumber to get straight edges for tight-fitting joints. I would stay away from a solid wood strip between two sections of plywood- I would expect it to telegraph through the face veneer over time.Preformed laminate countertops are available at most home centers in a variety of styles and lengths.

This makes it easy for do-it-yourselfers to install them. Not all kitchen countertops are a straight run, however. If there is a corner in the room, you need to purchase countertop material that already has the corners miter-cut based on your kitchen measurements.

Set up three saw horses in an L-shaped arrangement. Cover the sawhorses with old sheets or other material to protect the laminate pieces and to keep glue from dripping onto the floor.

Place the two sections of countertop on top of the sawhorses so the laminate side is facing up and the corners are together. Check that the fronts and backs of each piece align with each other. Check the underside of the miter joints to ensure the mortise joints align as well. There are usually three or more of these cut into both sides of the joints. The miter bolts that fasten the pieces together fit inside the mortise joints. Separate the sections far enough apart so you can run a generous bead of waterproof wood glue on both sides of the miter.

Push the two pieces back together again. Align the front and back edges once again. Set a miter or I-bolt in the mortise closest to the front of the countertop.

Next place a miter bolt in the mortise closest to the back of the countertop and tighten it until it remains in place. Repeat this process for the remaining miter bolts. The countertop joint should be secure at this point. Do not move it until the glue completely dries. Check the label on the glue for recommended drying time.

Denise Brown is an education professional who wanted to try something different. Two years and more than articles later, she's enjoying her freelance writing experience for online resources such as Work. Brown holds a master's degree in history education from Truman State University. By Denise Brown. Things Needed. About the Author.If your countertop turns a corner, it probably has two pieces, each with a degree angle, or miter cut.

These cuts meet to form the degree corner. Chances are good that you have to do some scribing and trimming of the backsplash to get it to fit against the wall without leaving gaps and to make the front edges of the two pieces meet without any of the substrate showing.

Follow these steps:. Push the counters against the wall and into the corner as far as possible without misaligning them. At the same time, adjust them until the overhang at the cabinet face is exactly the same along the entire length of both tops. Scribe and trim the back edges of each piece so that the rear mitered points fit exactly in the corner of the wall.

Typically, excess joint compound in the corners requires you to trim some material from this area. Additional trimming may be required to compensate for other wall irregularities. Before you join the pieces, mark the ends where you need to cut them to length. If you use it, you need to work faster. Connect the two pieces from the underside with the toggle bolts that came with the countertop. Position the wings of the bolt into the slots on each piece.

Tighten the bolt with an open-end wrench. As you do so, check the joint on the surface to make sure that the seam is perfectly flush. To ensure that the joint stays flush while it dries, place a C-clamp on the front edge joint and place pressure sticks on either side of the joint.

Pressure sticks are simply two equal lengths of board usually 1 square inch in thickness that are slightly longer than the distance between the countertop and the bottom of the wall cabinets. They need to be longer than that distance so you can wedge them in place to force pressure onto the countertop.

Installing a Mitered Corner on a Countertop.Homeowners can choose from many types of countertops. One of the more popular options is laminate. Glue the pieces together along both sides of the joint and attach the block of wood with miter bolts. Joining two pieces of laminate countertop together is easier than you think. Continue reading to get a closer look at how to do it. Laminate countertops are a solid option that every homeowner should consider. They offer several major benefits that can be difficult to find in other types of counters.

For example, laminates are non-porous materials. This means they will not stain, regardless of what you do to them. Laminate countertops provide this benefit while still being durable enough to withstand daily use in your home. Additionally, laminate countertops are extremely low maintenance.

Benefits like these make laminate countertops an excellent choice for your home. Make sure you have:. However, there are some steps you can take to hide them. The best way to do so is by utilizing a seam filler. You should select one that matches the color of your countertop to ensure it blends everything together nicely.

Follow this step-by-step guide to ensure you fill the seams in your laminate countertop properly:. Your countertops perform several important functions. Most homeowners use them as a work and storage space. However, countertops are designed with an overhang because they also protect the cabinets below them from spills, crumbs, and other things that could harm them. The amount of overhang your countertop needs can vary based on its type and your support choices.

The parts of your countertop that meet the wall can be kept flush since installing an overhang there would serve no purpose. Caulk is an important tool you can use to prevent water damage from impacting your countertops.

The best choices are silicone and elastomeric caulk. Both are water-resistant and available in a variety of clear and colored options.

This makes it easy to find a caulk that will not impact the look of your countertops. Yes, most stove manufacturers advise keeping the stove flush with the countertops. However, you could also make the stove half to one inch higher than your countertops. Unfortunately, laminate countertops are not heat resistant. This means you need to protect them by utilizing objects that do provide heat resistance.

Some of the more popular options for homeowners include trivets made of cork, bamboo, silicone, and ceramics.

Installing a Mitered Corner on a Countertop

If you have a tile backsplash, some excess grout may have dried on your laminate countertops. You can fix the issue by soaking the dried grout in sugar water. This will loosen it, reducing the amount of scrubbing needed to fix it. We are a team of home enthusiasts who enjoy sharing decorating, home improvement, and housekeeping tips with other homeowners! Whether you're looking for advice on styling your living room or the next DIY project, we've got you covered.

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joining two pieces of laminate countertop