Contraction Joint

Definition of a Contraction Joint

Unlike a construction joint a contraction joint is a joint which is intended to accommodate movement typically in a concrete structure. A joint where initial movement results from shrinkage of the material(s) forming the structure. Hence contraction joints are also sometimes referred to a shrinkage joints. During the concreting process curing takes place which can result in shrinkage of the material.

Construction Chemicals for Concrete

Adawall construction chemicals offer a wide range of products to aid in the installation of concrete slabs and structures. Browse our web site for more information or for technical support ask the doc our in house expert in construction chemicals for concrete and all other applications.

Whether you are looking for curing aids, mould oil or additives we’ve the product to aid you with your concrete structure or slab.