Replacing Wood Expansion Joints In Concrete Driveway

Helps to inhibit the growth of weeds.

Replacing wood expansion joints in concrete driveway.

Like i said in the intro these joints allow concrete pads to expand and contract during freeze thaw cycles. How to remove and replace wood dividers in concrete. How to replace the wooden joints in the driveway. How to replace a concrete driveway wooden spacer.

While this method often ensures that the concrete will last for many years the wooden spacers themselves may rot over time. Helps to block water from getting below the concrete causing erosion. An extruded flexible vinyl the same material used in vinyl shutters doors windows and siding. If the wood expansion joint has totally rotted leaving a gap it can create a tripping falling hazard.

Trim a slab is a replacement for rotted and old wood typically found between slabs in driveways and sidewalks. Without a concrete expansion joint your sidewalk or driveway would crack. They serve an important function. This wood was used during the slab construction and is part of the formwork used to define the size and shape of the slab.

Many concrete and asphalt driveways have expansion joints that install across the driveway at intervals to prevent the driveway from cracking with. Erosion creates its own set of problems. The dividers are put in place. Wooden spacers were commonly used as control joints for concrete driveways.

Wood dividers in a concrete sidewalk driveway or patio aren t just decorative. Removing old material from a concrete expansion joint concrete expansion joints are also known as isolation joints. Used in residential commercial and institutional applications.