How do I repair vertical concrete surfaces such as walls, columns steps, and overhead beams?
QUIKRETE® has two trowel applied products especially designed for vertical and overhead surfaces: QUIKRETE® FastSet™ Repair Mortar and QUIKRETE® Quick-Setting Cement. These products are mixed to a modeling clay consistency which makes them ideal for vertical surfaces. Quick-Setting Cement sets quickly but gains strength slowly. This property makes it ideal for artists who wish to carve it and shape it while it hardens. Use with QUIKRETE® Concrete Acrylic Fortifier for improved bond strength. The new FastSet™ Repair Mortar offers superior early strength and never requires the addition of a bonding agent to provide good bond. This makes it ideal for making rapid repairs to structural beams and columns.