Caulking Concrete Driveway Joints

Caulking an expansion joint or an isolation joint is something you can do yourself.

Caulking concrete driveway joints.

Applying concrete caulk is easy with just a few simple tips and tricks to get you started. It works perfectly as a concrete expansion joint sealant. Fill the crack with urethane caulk similar to what you would use for driveway caulk. Most a 1 concrete leveling locations offer concrete joint and crack caulking.

To solve this problem use a masonry blade on a circular saw to clean out the crack then fill it with a bead of silicone caulk that s made especially for concrete. Use a smooth even motion filling the crack flush with the surface beveling it if it s against the house. They use a high quality self leveling caulk that won t shrink and is flexible enough that it will remain in place even if the concrete does happen to shift around. Concrete caulk comes in several different varieties.

Self leveling sealant is a single component self leveling premium grade polyurethane sealant with an accelerated curing capacity. Smooth the caulk in wide joints with the back of an old spoon. It comes in a squeezable tube with dimensions of 2 x 2 x 11 25 inches so that one can caulk surfaces easily. If you are dreaming about a concrete paver patio or driveway and looking for a paving contractor in los angeles to partner with for the long haul we d be happy to talk about sealers and any other paver related questions you may have.

Cracks in the expansion joints in a concrete driveway can cause problems if they re not sealed properly. Caulking your concrete cracks and joints is the best way to keep water from getting under your slabs. Before installing a sealant the joint must be dry and free of dust and debris. Snip the opening of the tube at a 30 degree angle making the opening the same size as your gap.

Have a rag and a small empty cup readily available to put the end of the tube into after you re done. Concrete paver patios walkways and driveways are durable and aesthetically pleasing additions to any landscape. Carefully follow the sealant manufacturer s installation instructions. Cracks can allow water to seep under the concrete creating a void that can cause the concrete to sink.

If you have to stop before the tube is empty stop squeezing the handle about a foot before you have to stop and let gravity slow the caulking from coming out. The dap concrete caulk comprises of high quality silicone rubber which offers efficient results and durability. Vacuum it thoroughly before sealing.