Construction or Expansion joints are designed to allow for the movement and expansion of concrete or other construction materials without causing damage to the structure. These joints can be found in various places, including buildings, bridges, roads, and other infrastructure.
To ensure that these joints function as intended, they must be properly treated and maintained. Here are some common treatments for construction or expansion joints:
Sealing: Sealing the joint with a sealant or caulking material helps prevent water from entering the joint, which can cause damage over time.
Filling: Filling the joint with a flexible material, such as a backer rod or joint filler, helps absorb the movement of the joint and prevent debris from accumulating inside the joint.
Covering: Covering the joint with a metal plate or other durable material can protect the joint from damage caused by heavy traffic or other external factors.
It’s important to note that the type of treatment required for a construction or expansion joint will depend on various factors, including the type of material used, the expected movement of the joint, and the environment in which the joint is located. A professional contractor like Fawchem should be consulted to determine the most appropriate treatment for a specific joint.