Replacing Expansion Joints In Concrete Driveway

An expansion joint is a material placed in the cracks or joints between concrete slabs to protect the slabs from cracking when they contract and expand as the temperature changes.

Replacing expansion joints in concrete driveway.

Many concrete and asphalt driveways have expansion joints that install across the driveway at intervals to prevent the driveway from cracking with ground movement or soil expansion. 1 58 in x 1 68 in x 300 in walnut 1 piece polyvinyl concrete expansion joints. If the wood expansion joint has totally rotted leaving a gap it can create a tripping falling hazard. Slabgasket is produced in 50 rolls and is sold by the foot.

Erosion creates its own set of problems. Trim a slab installs incredibly fast looks. Definately do not use concrete to fill the gap. Without a concrete expansion joint your sidewalk or driveway would crack.

Having a strong solid expansion joint helps with the following. Replace the wood with wood. Concrete expands and contracts depending on the temperature so using a hard substance will cause further cracking expansion joints are critical between slabs. Use a joint sealer.

Trim a slab is a product made from exterior grade materials designed to replace rotten or missing wood often found in driveways and sidewalks over 5 years old. Slabgasket is the perfect and cost effective replacement solution for rotten or missing wood. With either option try and pick a time of the year when it is colder. Helps to inhibit the growth of weeds.

Like i said in the intro these joints allow concrete pads to expand and contract during freeze thaw cycles. It offers many advantages over the tube dispensed gooey stuff that has been about the only option available for years. Removing old material from a concrete expansion joint concrete expansion joints are also known as isolation joints. Slabgasket is designed to replace rotten or missing wood expansion joints in driveways walkways patios and pool decks.