Concrete resurfacing and concrete overlays refer to similar processes, but the terms can be used to highlight different aspects of the procedure or product used.
Essentially, both involve applying a new layer of material over existing concrete surfaces to improve their appearance, repair minor damage, or add a new texture or pattern. However, there can be subtle distinctions based on context and specific usage:
Concrete Resurfacing
This term often emphasises the process of repairing and upgrading the surface of existing concrete without replacing it.
Resurfacing can include the application of a thin layer of concrete or a specialised resurfacing product designed to bond with the old surface.
It’s frequently used to address cosmetic issues, such as discolouration, small cracks, or surface wear, and can include adding colours or patterns to enhance the appearance.
Concrete Overlay
This term usually refers to the specific material or product applied over the existing concrete. Overlays can be made from various materials, including polymer-modified concrete, and are available in different thicknesses and textures.
They are used not only for repair and aesthetic improvement but also for adding new functionality, such as slip resistance or creating the look of other materials like stone, brick, or wood.
In practical terms, the difference between the two is often minimal, and the terms may be used interchangeably in many contexts. Both processes aim to extend the life of existing concrete surfaces while improving their look and utility.
The key to success with either technique is proper surface preparation, choosing the right product or overlay material for the specific needs of the project, and applying it correctly to ensure a durable and attractive finish.