SikaRepair SHB is a one-component, cementitious ready to use repair mortar. It is a multi-purpose mortar which can be applied by trowel or low pressure wet spray process. The incorporation of low density aggregates allows high build applications on vertical and overhead surfaces. SikaLatex R or SikaLatex may be used instead of water for a two component, polymer-modified repair mortar. Where to Use Fast repairs to overhead and vertical concrete on mortar surfaces on grade, above and below grade. As a repair material for building facades, parking structures, industrial plants, bridges, etc. Coverage: 13 sf/bag at 1/2” thick. Stocked in 50 Ib. bags.