Correct surface preparation is fundamental to achieving an immediate and long-term successful performance of a concrete repair. If the under laying surface has not been correctly prepared or treated, the repair will not be successful.
Surfaces to receive a concrete patch repair should be clearly identified. Loose and delaminated concrete should be correctly removed and the substrate should be sound, clean and free from any materials that may comprises the bonding of repair material to the substrate.
Here at Churchill Concrete Technology our skilled operatives are able to carry out various surface preparation activities including surface cleaning using high pressure water jetting and or abrasive blast cleaning techniques.