Details
ARDEX B 20™ is a trowel-grade, Portland cement-based, polymer modified, structural repair mortar for vertical and overhead concrete. ARDEX B 20 has a corrosion inhibitor built-in to protect reinforcing steel, is easy to apply and readily bonds to concrete. The resulting patch has low shrinkage and resists delamination, producing a surface suitable for commercial, institutional and multi-unit residential applications, including parking garages, overhead walkway and columns - virtually any vertical or overhead concrete surface that needs to be repaired.